Naphthalenes

Polycyclic aromatic hydrocarbon compounds that consist of ten carbon atoms and eight hydrogen atoms fused into two benzene rings; it is the simplest polycyclic aromatic hydrocarbon.

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4,5-Dihydroxynaphthalene-2,7-disulfonic acid, disodium salt dihydrate, ACS reagent

CAS: 5808-22-0 Molecular Formula: C10H10Na2O10S2 Molecular Weight (g/mol): 400.28 MDL Number: MFCD00150612 InChI Key: QUEAKWJKJBFNEG-UHFFFAOYSA-L Synonym: chromotropic acid sodium salt,4,5-dihydroxy-2,7-naphthalenedisulfonate,di sodium; 4,5-dihydroxy-7-sulfo-naphthalene-2-sulfonic acid,4,5-dihydroxynaphthalene-2,7-disulfonic acid disodium salt dihydrate, acs 5g PubChem CID: 124202444 IUPAC Name: 2,7-disodium 4,5-dihydroxynaphthalene-2,7-disulfonate dihydrate SMILES: O.O.OC1=CC(=CC2=CC(=CC(O)=C12)S(=O)(=O)O[Na])S(=O)(=O)O[Na]

Pricing and Availability
Specifications

PubChem CID	124202444
CAS	5808-22-0
Molecular Weight (g/mol)	400.28
MDL Number	MFCD00150612
SMILES	O.O.OC1=CC(=CC2=CC(=CC(O)=C12)S(=O)(=O)O[Na])S(=O)(=O)O[Na]
Synonym	chromotropic acid sodium salt,4,5-dihydroxy-2,7-naphthalenedisulfonate,di sodium; 4,5-dihydroxy-7-sulfo-naphthalene-2-sulfonic acid,4,5-dihydroxynaphthalene-2,7-disulfonic acid disodium salt dihydrate, acs 5g
IUPAC Name	2,7-disodium 4,5-dihydroxynaphthalene-2,7-disulfonate dihydrate
InChI Key	QUEAKWJKJBFNEG-UHFFFAOYSA-L
Molecular Formula	C10H10Na2O10S2

2,7-Dihydroxynaphthalene, 97%

CAS: 582-17-2 Molecular Formula: C10H8O2 Molecular Weight (g/mol): 160.17 MDL Number: MFCD00004085 InChI Key: DFQICHCWIIJABH-UHFFFAOYSA-N Synonym: 2,7-dihydroxynaphthalene,2,7-naphthalenediol,naphthalenediol-2,7,unii-0to8e448ud,naphthalenediol-2,7 french,2,7-dihydroxy naphthalene,2,7-naphthalene diol,naphthalene-2-7-diol,2,7-dihdroxynaphthalene PubChem CID: 11397 IUPAC Name: naphthalene-2,7-diol SMILES: OC1=CC2=CC(O)=CC=C2C=C1

Pricing and Availability
Specifications

PubChem CID	11397
CAS	582-17-2
Molecular Weight (g/mol)	160.17
MDL Number	MFCD00004085
SMILES	OC1=CC2=CC(O)=CC=C2C=C1
Synonym	2,7-dihydroxynaphthalene,2,7-naphthalenediol,naphthalenediol-2,7,unii-0to8e448ud,naphthalenediol-2,7 french,2,7-dihydroxy naphthalene,2,7-naphthalene diol,naphthalene-2-7-diol,2,7-dihdroxynaphthalene
IUPAC Name	naphthalene-2,7-diol
InChI Key	DFQICHCWIIJABH-UHFFFAOYSA-N
Molecular Formula	C10H8O2

2-Methyl-1,4-naphthoquinone, 98%

CAS: 58-27-5 Molecular Formula: C₁₁H₈O₂ Molecular Weight (g/mol): 172.18 MDL Number: MFCD00001681 InChI Key: MJVAVZPDRWSRRC-UHFFFAOYSA-N Synonym: menadione,vitamin k3,2-methyl-1,4-naphthoquinone,menaphthone,2-methylnaphthoquinone,thyloquinone,kappaxin,kayquinone,klottone,panosine PubChem CID: 4055 ChEBI: CHEBI:28869 IUPAC Name: 2-methylnaphthalene-1,4-dione SMILES: CC1=CC(=O)C2=CC=CC=C2C1=O

Pricing and Availability
Specifications

PubChem CID	4055
CAS	58-27-5
Molecular Weight (g/mol)	172.18
ChEBI	CHEBI:28869
MDL Number	MFCD00001681
SMILES	CC1=CC(=O)C2=CC=CC=C2C1=O
Synonym	menadione,vitamin k3,2-methyl-1,4-naphthoquinone,menaphthone,2-methylnaphthoquinone,thyloquinone,kappaxin,kayquinone,klottone,panosine
IUPAC Name	2-methylnaphthalene-1,4-dione
InChI Key	MJVAVZPDRWSRRC-UHFFFAOYSA-N
Molecular Formula	C₁₁H₈O₂

1-Naphthol, 99+%

CAS: 90-15-3 Molecular Formula: C₁₀H₈O Molecular Weight (g/mol): 144.17 MDL Number: MFCD00003930 InChI Key: KJCVRFUGPWSIIH-UHFFFAOYSA-N Synonym: 1-naphthol,1-naphthalenol,alpha-naphthol,1-hydroxynaphthalene,naphthol,fouramine ern,fourrine ern,tertral ern,furro er,basf ursol ern PubChem CID: 7005 ChEBI: CHEBI:10319 IUPAC Name: naphthalen-1-ol SMILES: C1=CC=C2C(=C1)C=CC=C2O

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Specifications

PubChem CID	7005
CAS	90-15-3
Molecular Weight (g/mol)	144.17
ChEBI	CHEBI:10319
MDL Number	MFCD00003930
SMILES	C1=CC=C2C(=C1)C=CC=C2O
Synonym	1-naphthol,1-naphthalenol,alpha-naphthol,1-hydroxynaphthalene,naphthol,fouramine ern,fourrine ern,tertral ern,furro er,basf ursol ern
IUPAC Name	naphthalen-1-ol
InChI Key	KJCVRFUGPWSIIH-UHFFFAOYSA-N
Molecular Formula	C₁₀H₈O

4,5-Dihydroxynaphthalene-2,7-disulfonic Acid, Disodium Salt Dihydrate, 98%

Pricing and Availability
Specifications

PubChem CID	124202444
CAS	5808-22-0
Molecular Weight (g/mol)	400.28
MDL Number	MFCD00150612
SMILES	O.O.OC1=CC(=CC2=CC(=CC(O)=C12)S(=O)(=O)O[Na])S(=O)(=O)O[Na]
Synonym	chromotropic acid sodium salt,4,5-dihydroxy-2,7-naphthalenedisulfonate,di sodium; 4,5-dihydroxy-7-sulfo-naphthalene-2-sulfonic acid,4,5-dihydroxynaphthalene-2,7-disulfonic acid disodium salt dihydrate, acs 5g
IUPAC Name	2,7-disodium 4,5-dihydroxynaphthalene-2,7-disulfonate dihydrate
InChI Key	QUEAKWJKJBFNEG-UHFFFAOYSA-L
Molecular Formula	C10H10Na2O10S2

2-Naphthol, 99+%

CAS: 135-19-3 Molecular Formula: C₁₀H₈O Molecular Weight (g/mol): 144.17 MDL Number: MFCD00004067 InChI Key: JWAZRIHNYRIHIV-UHFFFAOYSA-N Synonym: 2-naphthol,2-naphthalenol,beta-naphthol,2-hydroxynaphthalene,betanaphthol,isonaphthol,developer bn,naphthol b,azogen developer a,beta-napthol PubChem CID: 8663 ChEBI: CHEBI:10432 IUPAC Name: naphthalen-2-ol SMILES: C1=CC=C2C=C(C=CC2=C1)O

Pricing and Availability
Specifications

PubChem CID	8663
CAS	135-19-3
Molecular Weight (g/mol)	144.17
ChEBI	CHEBI:10432
MDL Number	MFCD00004067
SMILES	C1=CC=C2C=C(C=CC2=C1)O
Synonym	2-naphthol,2-naphthalenol,beta-naphthol,2-hydroxynaphthalene,betanaphthol,isonaphthol,developer bn,naphthol b,azogen developer a,beta-napthol
IUPAC Name	naphthalen-2-ol
InChI Key	JWAZRIHNYRIHIV-UHFFFAOYSA-N
Molecular Formula	C₁₀H₈O

4,5-Dihydroxynaphthalene-2,7-disulfonic acid, disodium salt dihydrate, Thermo Scientific Chemicals

CAS: 5808-22-0 Molecular Formula: C10H10Na2O10S2 Molecular Weight (g/mol): 400.28 MDL Number: MFCD00150612 InChI Key: QUEAKWJKJBFNEG-UHFFFAOYSA-L Synonym: 1,8-Dihydroxynaphthalene-3,6-disulfonic acid, disodium salt dihydrate; Chromotropic acid, disodium salt dihydrate IUPAC Name: 2,7-disodium 4,5-dihydroxynaphthalene-2,7-disulfonate dihydrate SMILES: O.O.OC1=CC(=CC2=CC(=CC(O)=C12)S(=O)(=O)O[Na])S(=O)(=O)O[Na]

Pricing and Availability
Specifications

CAS	5808-22-0
Molecular Weight (g/mol)	400.28
MDL Number	MFCD00150612
SMILES	O.O.OC1=CC(=CC2=CC(=CC(O)=C12)S(=O)(=O)O[Na])S(=O)(=O)O[Na]
Synonym	1,8-Dihydroxynaphthalene-3,6-disulfonic acid, disodium salt dihydrate; Chromotropic acid, disodium salt dihydrate
IUPAC Name	2,7-disodium 4,5-dihydroxynaphthalene-2,7-disulfonate dihydrate
InChI Key	QUEAKWJKJBFNEG-UHFFFAOYSA-L
Molecular Formula	C10H10Na2O10S2

PubChem CID	8663
CAS	135-19-3
Molecular Weight (g/mol)	144.17
ChEBI	CHEBI:10432
MDL Number	MFCD00004067
SMILES	C1=CC=C2C=C(C=CC2=C1)O
Synonym	2-naphthol,2-naphthalenol,beta-naphthol,2-hydroxynaphthalene,betanaphthol,isonaphthol,developer bn,naphthol b,azogen developer a,beta-napthol
IUPAC Name	naphthalen-2-ol
InChI Key	JWAZRIHNYRIHIV-UHFFFAOYSA-N
Molecular Formula	C₁₀H₈O

1-Nitroso-2-naphthol, 98%

CAS: 131-91-9 Molecular Formula: C₁₀H₇NO₂ Molecular Weight (g/mol): 173.17 MDL Number: MFCD00003884 InChI Key: YXAOOTNFFAQIPZ-UHFFFAOYSA-N Synonym: 1-nitroso-2-naphthol,2-naphthalenol, 1-nitroso,nitroso-beta-naphthol,2-naphthol, 1-nitroso,1-nitroso-2-naftol,zelen moridlova 4,zelen moridlova 4 czech,alpha-nitroso-beta-naphthol,1-nitroso-2-naftol czech,unii-757i55u2qx PubChem CID: 8580 IUPAC Name: 1-nitrosonaphthalen-2-ol SMILES: C1=CC=C2C(=C1)C=CC(=C2N=O)O

Pricing and Availability
Specifications

PubChem CID	8580
CAS	131-91-9
Molecular Weight (g/mol)	173.17
MDL Number	MFCD00003884
SMILES	C1=CC=C2C(=C1)C=CC(=C2N=O)O
Synonym	1-nitroso-2-naphthol,2-naphthalenol, 1-nitroso,nitroso-beta-naphthol,2-naphthol, 1-nitroso,1-nitroso-2-naftol,zelen moridlova 4,zelen moridlova 4 czech,alpha-nitroso-beta-naphthol,1-nitroso-2-naftol czech,unii-757i55u2qx
IUPAC Name	1-nitrosonaphthalen-2-ol
InChI Key	YXAOOTNFFAQIPZ-UHFFFAOYSA-N
Molecular Formula	C₁₀H₇NO₂

3-Hydroxy-2-naphthoic acid, 98%

CAS: 92-70-6 Molecular Formula: C₁₁H₈O₃ Molecular Weight (g/mol): 188.18 MDL Number: MFCD00004103 InChI Key: ALKYHXVLJMQRLQ-UHFFFAOYSA-N Synonym: 3-hydroxy-2-naphthoic acid,2-hydroxy-3-naphthoic acid,bon acid,bona,developer bon,2-naphthol-3-carboxylic acid,2-naphthalenecarboxylic acid, 3-hydroxy,b.o.n. acid,c.i. developer 20,miketazol developer ons PubChem CID: 7104 ChEBI: CHEBI:80383 IUPAC Name: 3-hydroxynaphthalene-2-carboxylic acid SMILES: C1=CC=C2C=C(C(=CC2=C1)C(=O)O)O

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Specifications

PubChem CID	7104
CAS	92-70-6
Molecular Weight (g/mol)	188.18
ChEBI	CHEBI:80383
MDL Number	MFCD00004103
SMILES	C1=CC=C2C=C(C(=CC2=C1)C(=O)O)O
Synonym	3-hydroxy-2-naphthoic acid,2-hydroxy-3-naphthoic acid,bon acid,bona,developer bon,2-naphthol-3-carboxylic acid,2-naphthalenecarboxylic acid, 3-hydroxy,b.o.n. acid,c.i. developer 20,miketazol developer ons
IUPAC Name	3-hydroxynaphthalene-2-carboxylic acid
InChI Key	ALKYHXVLJMQRLQ-UHFFFAOYSA-N
Molecular Formula	C₁₁H₈O₃

5-Hydroxy-p-naphthoquinone, 97%

CAS: 481-39-0 Molecular Formula: C10H6O3 Molecular Weight (g/mol): 174.16 MDL Number: MFCD00001684 InChI Key: KQPYUDDGWXQXHS-UHFFFAOYSA-N Synonym: juglone,5-hydroxy-1,4-naphthoquinone,5-hydroxy-1,4-naphthalenedione,regianin,walnut extract,juglon,nucin,5-hydroxynaphthoquinone,akhnot,yuglon PubChem CID: 3806 ChEBI: CHEBI:15794 IUPAC Name: 5-hydroxynaphthalene-1,4-dione SMILES: OC1=CC=CC2=C1C(=O)C=CC2=O

Pricing and Availability
Specifications

PubChem CID	3806
CAS	481-39-0
Molecular Weight (g/mol)	174.16
ChEBI	CHEBI:15794
MDL Number	MFCD00001684
SMILES	OC1=CC=CC2=C1C(=O)C=CC2=O
Synonym	juglone,5-hydroxy-1,4-naphthoquinone,5-hydroxy-1,4-naphthalenedione,regianin,walnut extract,juglon,nucin,5-hydroxynaphthoquinone,akhnot,yuglon
IUPAC Name	5-hydroxynaphthalene-1,4-dione
InChI Key	KQPYUDDGWXQXHS-UHFFFAOYSA-N
Molecular Formula	C10H6O3

1-Chloronaphthalene, 85%, technical, remainder 2-Chloronaphthalene

CAS: 90-13-1 Molecular Formula: C₁₀H₇Cl Molecular Weight (g/mol): 162.62 InChI Key: JTPNRXUCIXHOKM-UHFFFAOYSA-N Synonym: alpha-chloronaphthalene,naphthalene, 1-chloro,1-naphthyl chloride,chloronaphthalene,1-chloro-naphthalene,alpha-naphthyl chloride,1-chlornaftalen,1-chloro naphthalene,alpha-chlornaphthalene,.alpha.-chloronaphthalene PubChem CID: 7003 IUPAC Name: 1-chloronaphthalene SMILES: C1=CC=C2C(=C1)C=CC=C2Cl

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Specifications

PubChem CID	7003
CAS	90-13-1
Molecular Weight (g/mol)	162.62
SMILES	C1=CC=C2C(=C1)C=CC=C2Cl
Synonym	alpha-chloronaphthalene,naphthalene, 1-chloro,1-naphthyl chloride,chloronaphthalene,1-chloro-naphthalene,alpha-naphthyl chloride,1-chlornaftalen,1-chloro naphthalene,alpha-chlornaphthalene,.alpha.-chloronaphthalene
IUPAC Name	1-chloronaphthalene
InChI Key	JTPNRXUCIXHOKM-UHFFFAOYSA-N
Molecular Formula	C₁₀H₇Cl

2-Chloronaphthalene, 99%

CAS: 91-58-7 Molecular Formula: C₁₀H₇Cl Molecular Weight (g/mol): 162.62 MDL Number: MFCD00035731 InChI Key: CGYGETOMCSJHJU-UHFFFAOYSA-N Synonym: naphthalene, 2-chloro,2-chloro naphthalene,beta-chloronaphthalene,halowax,2-chlornaftalen,rcra waste number u047,2-chloro-naphthalene,.beta.-chloronaphthalene,2-chlornaftalen czech,unii-49o81u3iti PubChem CID: 7056 IUPAC Name: 2-chloronaphthalene SMILES: C1=CC=C2C=C(C=CC2=C1)Cl

Pricing and Availability
Specifications

PubChem CID	7056
CAS	91-58-7
Molecular Weight (g/mol)	162.62
MDL Number	MFCD00035731
SMILES	C1=CC=C2C=C(C=CC2=C1)Cl
Synonym	naphthalene, 2-chloro,2-chloro naphthalene,beta-chloronaphthalene,halowax,2-chlornaftalen,rcra waste number u047,2-chloro-naphthalene,.beta.-chloronaphthalene,2-chlornaftalen czech,unii-49o81u3iti
IUPAC Name	2-chloronaphthalene
InChI Key	CGYGETOMCSJHJU-UHFFFAOYSA-N
Molecular Formula	C₁₀H₇Cl

1,4-Naphthoquinone, 99%, contains up to 6% water

CAS: 130-15-4 Molecular Formula: C₁₀H₆O₂ Molecular Weight (g/mol): 158.16 MDL Number: MFCD00001676 InChI Key: FRASJONUBLZVQX-UHFFFAOYSA-N Synonym: 1,4-naphthoquinone,1,4-naphthalenedione,p-naphthoquinone,naphthoquinone,alpha-naphthoquinone,1,4-naphthylquinone,usaf cy-10,1,4-dihydronaphthalene-1,4-dione,1,4-dihydro-1,4-diketonaphthalene,1,4-naftochinon PubChem CID: 8530 ChEBI: CHEBI:27418 IUPAC Name: naphthalene-1,4-dione SMILES: C1=CC=C2C(=O)C=CC(=O)C2=C1

Pricing and Availability
Specifications

PubChem CID	8530
CAS	130-15-4
Molecular Weight (g/mol)	158.16
ChEBI	CHEBI:27418
MDL Number	MFCD00001676
SMILES	C1=CC=C2C(=O)C=CC(=O)C2=C1
Synonym	1,4-naphthoquinone,1,4-naphthalenedione,p-naphthoquinone,naphthoquinone,alpha-naphthoquinone,1,4-naphthylquinone,usaf cy-10,1,4-dihydronaphthalene-1,4-dione,1,4-dihydro-1,4-diketonaphthalene,1,4-naftochinon
IUPAC Name	naphthalene-1,4-dione
InChI Key	FRASJONUBLZVQX-UHFFFAOYSA-N
Molecular Formula	C₁₀H₆O₂

2-Acetyl-1-naphthol, 99%

CAS: 711-79-5 Molecular Formula: C12H10O2 Molecular Weight (g/mol): 186.21 MDL Number: MFCD00003963 InChI Key: JBGJVMVWYWUVOW-UHFFFAOYSA-N Synonym: 1'-hydroxy-2'-acetonaphthone,2-acetyl-1-naphthol,1-hydroxy-2-acetylnaphthalene,2-acetyl-1-hydroxynaphthalene,1-hydroxy-2-acetonaphthone,ethanone, 1-1-hydroxy-2-naphthalenyl,1-1-hydroxynaphthalen-2-yl ethanone,1-1-hydroxy-2-naphthalenyl ethanone,2'-acetonaphthone, 1'-hydroxy,1-hydroxy-2-naphthyl methyl ketone PubChem CID: 69733 IUPAC Name: 1-(1-hydroxynaphthalen-2-yl)ethanone SMILES: CC(=O)C1=CC=C2C=CC=CC2=C1O

Pricing and Availability
Specifications

PubChem CID	69733
CAS	711-79-5
Molecular Weight (g/mol)	186.21
MDL Number	MFCD00003963
SMILES	CC(=O)C1=CC=C2C=CC=CC2=C1O
Synonym	1'-hydroxy-2'-acetonaphthone,2-acetyl-1-naphthol,1-hydroxy-2-acetylnaphthalene,2-acetyl-1-hydroxynaphthalene,1-hydroxy-2-acetonaphthone,ethanone, 1-1-hydroxy-2-naphthalenyl,1-1-hydroxynaphthalen-2-yl ethanone,1-1-hydroxy-2-naphthalenyl ethanone,2'-acetonaphthone, 1'-hydroxy,1-hydroxy-2-naphthyl methyl ketone
IUPAC Name	1-(1-hydroxynaphthalen-2-yl)ethanone
InChI Key	JBGJVMVWYWUVOW-UHFFFAOYSA-N
Molecular Formula	C12H10O2

Naphthalenes

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