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Benzothiazines

Aromatic organic heterocyclic compounds that consist of benzene fused with a thiazine; thiazines are six-membered rings that contain four carbon atoms, one nitrogen atom, and one sulfur atom.
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1 – 15 of 41 results
1

2-Methyl-3,4-dihydro-2H-1,4-benzothiazine, 97%, Thermo Scientific Chemicals

CAS: 58960-00-2 Molecular Formula: C9H11NS Molecular Weight (g/mol): 165.254 MDL Number: MFCD12027245 InChI Key: QZSCUJZRZIIVBM-UHFFFAOYSA-N Synonym: 2h-1,4-benzothiazine, 3,4-dihydro-2-methyl,3,4-dihydro-2-methyl-2h-1,4-benzothiazine,2-methyl-3,4-dihydro-2h-benzo b 1,4 thiazine PubChem CID: 13183653 IUPAC Name: 2-methyl-3,4-dihydro-2H-1,4-benzothiazine SMILES: CC1CNC2=CC=CC=C2S1

PubChem CID 13183653
CAS 58960-00-2
Molecular Weight (g/mol) 165.254
MDL Number MFCD12027245
SMILES CC1CNC2=CC=CC=C2S1
Synonym 2h-1,4-benzothiazine, 3,4-dihydro-2-methyl,3,4-dihydro-2-methyl-2h-1,4-benzothiazine,2-methyl-3,4-dihydro-2h-benzo b 1,4 thiazine
IUPAC Name 2-methyl-3,4-dihydro-2H-1,4-benzothiazine
InChI Key QZSCUJZRZIIVBM-UHFFFAOYSA-N
Molecular Formula C9H11NS
2

Azure I

CAS: 531-55-5 Molecular Formula: C15H16ClN3S Molecular Weight (g/mol): 305.824 MDL Number: MFCD00011935 InChI Key: DNDJEIWCTMMZBX-UHFFFAOYSA-N Synonym: azure b,azure i,methylene azure b,3-dimethylamino-7-methylamino phenothiazin-5-ium chloride,trimethylthionine chloride,azur i,methyleneazure,methylene azure van,unii-7c8bel8wqv,modr kresylova bb czech PubChem CID: 68275 IUPAC Name: dimethyl-[7-(methylamino)phenothiazin-3-ylidene]azanium;chloride SMILES: CNC1=CC2=C(C=C1)N=C3C=CC(=[N+](C)C)C=C3S2.[Cl-]

PubChem CID 68275
CAS 531-55-5
Molecular Weight (g/mol) 305.824
MDL Number MFCD00011935
SMILES CNC1=CC2=C(C=C1)N=C3C=CC(=[N+](C)C)C=C3S2.[Cl-]
Synonym azure b,azure i,methylene azure b,3-dimethylamino-7-methylamino phenothiazin-5-ium chloride,trimethylthionine chloride,azur i,methyleneazure,methylene azure van,unii-7c8bel8wqv,modr kresylova bb czech
IUPAC Name dimethyl-[7-(methylamino)phenothiazin-3-ylidene]azanium;chloride
InChI Key DNDJEIWCTMMZBX-UHFFFAOYSA-N
Molecular Formula C15H16ClN3S
3

Thermo Scientific Chemicals Meloxicam, 99-101%

CAS: 71125-38-7 Molecular Formula: C14H13N3O4S2 Molecular Weight (g/mol): 351.40 MDL Number: MFCD00868752 InChI Key: DWMREKMVXIFPFM-ACCUITESSA-N Synonym: meloxicam,mobic,metacam,movalis,meloxicamum,mobicox,mobec,meloxicam mobic,movatec,parocin PubChem CID: 54677470 ChEBI: CHEBI:6741 IUPAC Name: 4-hydroxy-2-methyl-N-(5-methyl-1,3-thiazol-2-yl)-1,1-dioxo-1$l^{6},2-benzothiazine-3-carboxamide SMILES: CN1\C(=C(\O)NC2=NC=C(C)S2)C(=O)C2=CC=CC=C2S1(=O)=O

PubChem CID 54677470
CAS 71125-38-7
Molecular Weight (g/mol) 351.40
ChEBI CHEBI:6741
MDL Number MFCD00868752
SMILES CN1\C(=C(\O)NC2=NC=C(C)S2)C(=O)C2=CC=CC=C2S1(=O)=O
Synonym meloxicam,mobic,metacam,movalis,meloxicamum,mobicox,mobec,meloxicam mobic,movatec,parocin
IUPAC Name 4-hydroxy-2-methyl-N-(5-methyl-1,3-thiazol-2-yl)-1,1-dioxo-1$l^{6},2-benzothiazine-3-carboxamide
InChI Key DWMREKMVXIFPFM-ACCUITESSA-N
Molecular Formula C14H13N3O4S2
4

7-Bromo-3,4-dihydro-2H-1,4-benzothiazine, 97%, Thermo Scientific Chemicals

CAS: 193414-60-7 Molecular Formula: C8H8BrNS Molecular Weight (g/mol): 230.12 MDL Number: MFCD11847754 InChI Key: QWWYGAWGUCQKDL-UHFFFAOYSA-N Synonym: 7-bromo-3,4-dihydro-2h-benzo b 1,4 thiazine PubChem CID: 83823811 IUPAC Name: 7-bromo-3,4-dihydro-2H-1,4-benzothiazine SMILES: BrC1=CC2=C(NCCS2)C=C1

PubChem CID 83823811
CAS 193414-60-7
Molecular Weight (g/mol) 230.12
MDL Number MFCD11847754
SMILES BrC1=CC2=C(NCCS2)C=C1
Synonym 7-bromo-3,4-dihydro-2h-benzo b 1,4 thiazine
IUPAC Name 7-bromo-3,4-dihydro-2H-1,4-benzothiazine
InChI Key QWWYGAWGUCQKDL-UHFFFAOYSA-N
Molecular Formula C8H8BrNS
5

Methyl 3-oxo-3,4-dihydro-2H-1,4-benzothiazine-6-carboxylate, 97%

CAS: 188614-01-9 Molecular Formula: C10H9NO3S Molecular Weight (g/mol): 223.25 MDL Number: MFCD00449104 InChI Key: UFSVRHNRNVVBJR-UHFFFAOYSA-N PubChem CID: 699501 IUPAC Name: methyl 3-oxo-3,4-dihydro-2H-1,4-benzothiazine-6-carboxylate SMILES: COC(=O)C1=CC2=C(SCC(=O)N2)C=C1

PubChem CID 699501
CAS 188614-01-9
Molecular Weight (g/mol) 223.25
MDL Number MFCD00449104
SMILES COC(=O)C1=CC2=C(SCC(=O)N2)C=C1
IUPAC Name methyl 3-oxo-3,4-dihydro-2H-1,4-benzothiazine-6-carboxylate
InChI Key UFSVRHNRNVVBJR-UHFFFAOYSA-N
Molecular Formula C10H9NO3S
6

7-Bromo-2H-1,4-benzothiazin-3(4H)-one, 97%

CAS: 90814-91-8 Molecular Formula: C8H6BrNOS Molecular Weight (g/mol): 244.11 MDL Number: MFCD02660583 InChI Key: MDFPWMKBRDOSGB-UHFFFAOYSA-N Synonym: 7-bromo-2h-1,4-benzothiazin-3 4h-one,7-bromo-2h-benzo b 1,4 thiazin-3 4h-one,7-bromo-3,4-dihydro-2h-1,4-benzothiazin-3-one,7-bromo-2h,4h-benzo e 1,4-thiazin-3-one,7-bromo-2,4-dihydro-1,4-benzothiazin-3-one,2h-1,4-benzothiazin-3 4h-one, 7-bromo,7-bromo-4h-benzo 1,4 thiazin-3-one PubChem CID: 689065 SMILES: BrC1=CC2=C(NC(=O)CS2)C=C1

PubChem CID 689065
CAS 90814-91-8
Molecular Weight (g/mol) 244.11
MDL Number MFCD02660583
SMILES BrC1=CC2=C(NC(=O)CS2)C=C1
Synonym 7-bromo-2h-1,4-benzothiazin-3 4h-one,7-bromo-2h-benzo b 1,4 thiazin-3 4h-one,7-bromo-3,4-dihydro-2h-1,4-benzothiazin-3-one,7-bromo-2h,4h-benzo e 1,4-thiazin-3-one,7-bromo-2,4-dihydro-1,4-benzothiazin-3-one,2h-1,4-benzothiazin-3 4h-one, 7-bromo,7-bromo-4h-benzo 1,4 thiazin-3-one
InChI Key MDFPWMKBRDOSGB-UHFFFAOYSA-N
Molecular Formula C8H6BrNOS
7

6-Bromo-3,4-dihydro-2H-1,4-benzothiazine, 97%

CAS: 187604-75-7 Molecular Formula: C8H8BrNS Molecular Weight (g/mol): 230.123 MDL Number: MFCD23379863 InChI Key: AUIBYERXYVUBIL-UHFFFAOYSA-N Synonym: 6-bromo-3,4-dihydro-2h-benzo b 1,4 thiazine PubChem CID: 67172430 IUPAC Name: 6-bromo-3,4-dihydro-2H-1,4-benzothiazine SMILES: C1CSC2=C(N1)C=C(C=C2)Br

PubChem CID 67172430
CAS 187604-75-7
Molecular Weight (g/mol) 230.123
MDL Number MFCD23379863
SMILES C1CSC2=C(N1)C=C(C=C2)Br
Synonym 6-bromo-3,4-dihydro-2h-benzo b 1,4 thiazine
IUPAC Name 6-bromo-3,4-dihydro-2H-1,4-benzothiazine
InChI Key AUIBYERXYVUBIL-UHFFFAOYSA-N
Molecular Formula C8H8BrNS
8

3,4-Dihydro-2H-1,4-benzothiazine, 97%

CAS: 3080-99-7 Molecular Formula: C8H9NS Molecular Weight (g/mol): 151.23 MDL Number: MFCD04038593 InChI Key: YBBLSBDJIKMXNQ-UHFFFAOYSA-N Synonym: 3,4-dihydro-2h-benzo b 1,4 thiazine,2,3-dihydro-1,4-benzothiazine,3,4-dihydro-2h-benzo 1,4 thiazine,2h-1,4-benzothiazine, 3,4-dihydro,benzothiomorpholine,thiaphenomorpholine,2,3-dihydrobenzo-1,4-thiazine,2,3-dihydro-4h-1,4-benzothiazine,2h,3h,4h-benzo e 1,4-thiazine,2h-1,4-benzothiazine,3,4-dihydro PubChem CID: 151064 IUPAC Name: 3,4-dihydro-2H-1,4-benzothiazine SMILES: C1CSC2=CC=CC=C2N1

PubChem CID 151064
CAS 3080-99-7
Molecular Weight (g/mol) 151.23
MDL Number MFCD04038593
SMILES C1CSC2=CC=CC=C2N1
Synonym 3,4-dihydro-2h-benzo b 1,4 thiazine,2,3-dihydro-1,4-benzothiazine,3,4-dihydro-2h-benzo 1,4 thiazine,2h-1,4-benzothiazine, 3,4-dihydro,benzothiomorpholine,thiaphenomorpholine,2,3-dihydrobenzo-1,4-thiazine,2,3-dihydro-4h-1,4-benzothiazine,2h,3h,4h-benzo e 1,4-thiazine,2h-1,4-benzothiazine,3,4-dihydro
IUPAC Name 3,4-dihydro-2H-1,4-benzothiazine
InChI Key YBBLSBDJIKMXNQ-UHFFFAOYSA-N
Molecular Formula C8H9NS
9

7-Nitro-3,4-dihydro-2H-1,4-benzothiazine, 97%, Thermo Scientific Chemicals

CAS: 69373-37-1 Molecular Formula: C8H8N2O2S Molecular Weight (g/mol): 196.22 MDL Number: MFCD23379852 InChI Key: LCOAYUPAESYAHF-UHFFFAOYSA-N Synonym: 7-nitro-3,4-dihydro-2h-benzo b 1,4 thiazine PubChem CID: 20496121 IUPAC Name: 7-nitro-3,4-dihydro-2H-1,4-benzothiazine SMILES: [O-][N+](=O)C1=CC2=C(NCCS2)C=C1

PubChem CID 20496121
CAS 69373-37-1
Molecular Weight (g/mol) 196.22
MDL Number MFCD23379852
SMILES [O-][N+](=O)C1=CC2=C(NCCS2)C=C1
Synonym 7-nitro-3,4-dihydro-2h-benzo b 1,4 thiazine
IUPAC Name 7-nitro-3,4-dihydro-2H-1,4-benzothiazine
InChI Key LCOAYUPAESYAHF-UHFFFAOYSA-N
Molecular Formula C8H8N2O2S
10

Thermo Scientific Chemicals Giemsa Stain

CAS: 51811-82-6 Molecular Formula: C14H14ClN3S Molecular Weight (g/mol): 291.80 MDL Number: MFCD00012112,MFCD00081642 InChI Key: NALREUIWICQLPS-UHFFFAOYSA-N Synonym: azure a,dimethylthionine,giemsa stain,azur a,n,n-dimethylthionine,3-amino-7-dimethylamino phenothiazin-5-ium chloride,methylene azure a,giemsa solution,3-amino-7-dimethylaminophenazathionium chloride,unii-m731v243ef PubChem CID: 13735 IUPAC Name: (7-aminophenothiazin-3-ylidene)-dimethylazanium;chloride SMILES: [Cl-].C[N+](C)=C1C=CC2=NC3=CC=C(N)C=C3SC2=C1

PubChem CID 13735
CAS 51811-82-6
Molecular Weight (g/mol) 291.80
MDL Number MFCD00012112,MFCD00081642
SMILES [Cl-].C[N+](C)=C1C=CC2=NC3=CC=C(N)C=C3SC2=C1
Synonym azure a,dimethylthionine,giemsa stain,azur a,n,n-dimethylthionine,3-amino-7-dimethylamino phenothiazin-5-ium chloride,methylene azure a,giemsa solution,3-amino-7-dimethylaminophenazathionium chloride,unii-m731v243ef
IUPAC Name (7-aminophenothiazin-3-ylidene)-dimethylazanium;chloride
InChI Key NALREUIWICQLPS-UHFFFAOYSA-N
Molecular Formula C14H14ClN3S
11

rac N-Demethyl Promethazine-d3 Hydrochloride, TRC

CAS: 1330173-19-7 Molecular Formula: C16H16D3ClN2S Molecular Weight (g/mol): 309.87 Synonym: N,α-Dimethyl-10H-phenothiazine-10-ethanamine-d3 Hydrochloride,Nor1-Promethazine-d3 Monohydrochloride SMILES: CC(NC([2H])([2H])[2H])CN1C2=C(C=CC=C2)SC3=CC=CC=C31.Cl

CAS 1330173-19-7
Molecular Weight (g/mol) 309.87
SMILES CC(NC([2H])([2H])[2H])CN1C2=C(C=CC=C2)SC3=CC=CC=C31.Cl
Synonym N,α-Dimethyl-10H-phenothiazine-10-ethanamine-d3 Hydrochloride,Nor1-Promethazine-d3 Monohydrochloride
Molecular Formula C16H16D3ClN2S
12

Mesoridazine Besylate, TRC

CAS: 32672-69-8 Molecular Formula: C21 H26 N2 O S2 . C6 H6 O3 S Molecular Weight (g/mol): 544.75 Synonym: 10H-Phenothiazine, 10-[2-(1-methyl-2-piperidinyl)ethyl]-2-(methylsulfinyl)-, benzenesulfonate (1:1)10H-Phenothiazine, 10-[2-(1-methyl-2-piperidinyl)ethyl]-2-(methylsulfinyl)-, monobenzenesulfonate (9CI),Benzenesulfonic acid, compd. with 10-[2-(1-methyl-2-piperidinyl)ethyl]-2-(methylsulfinyl)-10H-phenothiazine (1:1),Benzenesulfonic acid, compd. with 10-[2-(1-methyl-2-piperidyl)ethyl]-2-(methylsulfinyl)phenothiazine (1:1) (8CI),Lidanar,Lidanil,Mesoridazine benzenesulfonate,Mesoridazine besylate,NC 123,Imp. B (EP) as Besilate: 10-[2-[(2RS)-1-Methylpiperidin-2-yl]ethyl]-2-(methylsulphinyl)-10H-phenothiazine Besilate (MesoridazineBesilate) IUPAC Name: benzenesulfonic acid;10-[2-(1-methylpiperidin-2-yl)ethyl]-2-methylsulfinylphenothiazine SMILES: CN1CCCCC1CCN2c3ccccc3Sc4ccc(cc24)S(=O)C.OS(=O)(=O)c5ccccc5

CAS 32672-69-8
Molecular Weight (g/mol) 544.75
SMILES CN1CCCCC1CCN2c3ccccc3Sc4ccc(cc24)S(=O)C.OS(=O)(=O)c5ccccc5
Synonym 10H-Phenothiazine, 10-[2-(1-methyl-2-piperidinyl)ethyl]-2-(methylsulfinyl)-, benzenesulfonate (1:1)10H-Phenothiazine, 10-[2-(1-methyl-2-piperidinyl)ethyl]-2-(methylsulfinyl)-, monobenzenesulfonate (9CI),Benzenesulfonic acid, compd. with 10-[2-(1-methyl-2-piperidinyl)ethyl]-2-(methylsulfinyl)-10H-phenothiazine (1:1),Benzenesulfonic acid, compd. with 10-[2-(1-methyl-2-piperidyl)ethyl]-2-(methylsulfinyl)phenothiazine (1:1) (8CI),Lidanar,Lidanil,Mesoridazine benzenesulfonate,Mesoridazine besylate,NC 123,Imp. B (EP) as Besilate: 10-[2-[(2RS)-1-Methylpiperidin-2-yl]ethyl]-2-(methylsulphinyl)-10H-phenothiazine Besilate (MesoridazineBesilate)
IUPAC Name benzenesulfonic acid;10-[2-(1-methylpiperidin-2-yl)ethyl]-2-methylsulfinylphenothiazine
Molecular Formula C21 H26 N2 O S2 . C6 H6 O3 S
13

4-Chlorophenothiazine, TRC

CAS: 7369-69-9 Molecular Formula: C12 H8 Cl N S Molecular Weight (g/mol): 233.72 Synonym: 4-Chloro-10H-phenothiazine IUPAC Name: 4-chloro-10H-phenothiazine SMILES: Clc1cccc2Nc3ccccc3Sc12

CAS 7369-69-9
Molecular Weight (g/mol) 233.72
SMILES Clc1cccc2Nc3ccccc3Sc12
Synonym 4-Chloro-10H-phenothiazine
IUPAC Name 4-chloro-10H-phenothiazine
Molecular Formula C12 H8 Cl N S
14

Didesmethylchlorpromazine Hydrochloride, TRC

CAS: 3763-80-2 Molecular Formula: C15H16Cl2N2S Molecular Weight (g/mol): 327.27 Synonym: 10-(3-Aminopropyl)-2-chloro-phenothiazine Monohydrochloride,Didemethylchlorpromazine Hydrochloride,Didesmethylchlorpromazine Hydrochloride,SKF 4577A SMILES: Cl.NCCCN1c2ccccc2Sc3ccc(Cl)cc13

CAS 3763-80-2
Molecular Weight (g/mol) 327.27
SMILES Cl.NCCCN1c2ccccc2Sc3ccc(Cl)cc13
Synonym 10-(3-Aminopropyl)-2-chloro-phenothiazine Monohydrochloride,Didemethylchlorpromazine Hydrochloride,Didesmethylchlorpromazine Hydrochloride,SKF 4577A
Molecular Formula C15H16Cl2N2S
15

Ethopropazine hydrochloride, TRC

CAS: 1094-08-2 Molecular Formula: C19 H24 N2 S . Cl H Molecular Weight (g/mol): 348.93 Synonym: 10H-Phenothiazine-10-ethanamine, N,N-diethyl-α-methyl-, hydrochloride (1:1),10H-Phenothiazine-10-ethanamine, N,N-diethyl-α-methyl-, monohydrochloride (9CI),Phenothiazine, 10-[2-(diethylamino)propyl]-, hydrochloride (7CI),Phenothiazine, 10-[2-(diethylamino)propyl]-, monohydrochloride (8CI),Dibutil,Ethopropazine hydrochloride,Isothazine hydrochloride,Lysivane,Lysivane hydrochloride,NSC 169467,NSC 64074,Pardisol,Parfezin,Parphezein,Parphezin,Parsidol,Parsidol hydrochloride,Parsidol monohydrochloride,Parsitan,Parsotil,Profenamine hydrochloride,Profenamine monohydrochloride,Rodipal IUPAC Name: N,N-diethyl-1-phenothiazin-10-ylpropan-2-amine;hydrochloride SMILES: Cl.CCN(CC)C(C)CN1c2ccccc2Sc3ccccc13

CAS 1094-08-2
Molecular Weight (g/mol) 348.93
SMILES Cl.CCN(CC)C(C)CN1c2ccccc2Sc3ccccc13
Synonym 10H-Phenothiazine-10-ethanamine, N,N-diethyl-α-methyl-, hydrochloride (1:1),10H-Phenothiazine-10-ethanamine, N,N-diethyl-α-methyl-, monohydrochloride (9CI),Phenothiazine, 10-[2-(diethylamino)propyl]-, hydrochloride (7CI),Phenothiazine, 10-[2-(diethylamino)propyl]-, monohydrochloride (8CI),Dibutil,Ethopropazine hydrochloride,Isothazine hydrochloride,Lysivane,Lysivane hydrochloride,NSC 169467,NSC 64074,Pardisol,Parfezin,Parphezein,Parphezin,Parsidol,Parsidol hydrochloride,Parsidol monohydrochloride,Parsitan,Parsotil,Profenamine hydrochloride,Profenamine monohydrochloride,Rodipal
IUPAC Name N,N-diethyl-1-phenothiazin-10-ylpropan-2-amine;hydrochloride
Molecular Formula C19 H24 N2 S . Cl H