missing translation for 'onlineSavingsMsg'
Learn More
  1. Home
  2. Products
  3. Chemicals
  4. Organic compounds
  5. Organonitrogen Compounds
  6. Carboximidamides
  7. 1,1,3,3-Tetramethylguanidine, 99%

1,1,3,3-Tetramethylguanidine, 99%

Artikelnummer. 11434250
Ansicht ändern
Click to view available options
Quantity:
25 mL
100 mL
500 mL
Packungsgröße:
100mL
25mL
500mL
3 product options available for selection
Product selection table with 3 available options. Use arrow keys to navigate and Enter or Space to select.
Artikelnummer. Quantity unitSize
11434250 25 mL 25mL
11485063 100 mL 100mL
11495063 500 mL 500mL
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 3 options available.
3 options
Dieser Artikel kann nicht zurückgegeben werden. Rückgaberichtlinie anzeigen
Artikelnummer. 11434250 Lieferant Thermo Scientific Alfa Aesar Lieferanten-Nr. A12314.AC
 Restricted Item
In Stock
Zum Warenkorb hinzufügen
Zum Warenkorb hinzufügen
Request Bulk or Custom Format
Dieser Artikel kann nicht zurückgegeben werden. Rückgaberichtlinie anzeigen

Beschreibung

CAS: 80-70-6 | C5H13N3 | 115.18 g/mol

1,1,3,3-Tetramethylguanidine is employed as a polyurethane foam catalyst, as an accelerator for the syntheses of polysulfured rubber. It is also used as a strong base in the photochemical (couplers) and in the pharmaceutical (steroids) industries. It is essential for the preparation of alkyl nitriles from alkyl halides and 3'-alkylthymidines from 3'-nitrothymidines. It serves as an efficient and selective catalyst for the benzoylation of alcohols. It replaces the expensive bases 1,8-Diazabicyclo[5.4.0]undec-7-ene (DBU) and 1,5-Diazabicyclo[4.3.0]non-5-ene (DBN) in organic synthesis.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
1,1,3,3-Tetramethylguanidine is employed as a polyurethane foam catalyst, as an accelerator for the syntheses of polysulfured rubber. It is also used as a strong base in the photochemical (couplers) and in the pharmaceutical (steroids) industries. It is essential for the preparation of alkyl nitriles from alkyl halides and 3′-alkylthymidines from 3′-nitrothymidines. It serves as an efficient and selective catalyst for the benzoylation of alcohols. It replaces the expensive bases 1,8-Diazabicyclo[5.4.0]undec-7-ene (DBU) and 1,5-Diazabicyclo[4.3.0]non-5-ene (DBN) in organic synthesis.

Solubility
Miscible with water.

Notes
Air sensitive. Incompatible with strong oxidizing agents, mineral and organic acids, carbon dioxide. Keep away from sources of ignition.
TRUSTED_SUSTAINABILITY

Chemische Identifikatoren

CAS 80-70-6
Molecular Formula C5H13N3
Molecular Weight (g/mol) 115.18
MDL Number MFCD00008323
InChI Key KYVBNYUBXIEUFW-UHFFFAOYSA-N
Synonym tetramethylguanidine, n,n,n',n'-tetramethylguanidine, guanidine, n,n,n',n'-tetramethyl, tetramethyl guanidine, unii-vez101e7zu, 1,1,3,3-tetramethyl guanidine, n,n-1,1,3,3-tetramethylguanidine, vez101e7zu, 1,1,3,3-tetramethyl-guanidine, n,n,n',n'-tetramethyl-guanidine
PubChem CID 66460
IUPAC Name 1,1,3,3-tetramethylguanidine
SMILES CN(C)C(=N)N(C)C

Spezifikation

Melting Point <-30°C
Density 0.918
Boiling Point 162°C
Flash Point 60°C (140°F)
Refractive Index 1.469
Quantity 25 mL
UN Number UN2920
Beilstein 969608
Sensitivity Air Sensitive
Solubility Information Miscible with water.
Formula Weight 115.18
Percent Purity 99%
Chemical Name or Material 1,1,3,3-Tetramethylguanidine
Mehr anzeigen Weniger anzeigen

Sicherheit und Handhabung

compliance-icons compliance-icons compliance-icons
Produktidentifikator
  • 1,1,3,3-Tetramethylguanidine
 Signalwort
  • Danger
 Gefahrenkategorie
  • Acute toxicity Category 4
  • Serious eye damage/eye irritation Category 1
  • Flammable liquid Category 3
  • Skin corrosion/irritation Category 1 B
 Gefahrenhinweis
  • H226-Flammable liquid and vapour.
  • H302-Harmful if swallowed.
  • H314-Causes severe skin burns and eye damage.
  • H318-Causes serious eye damage.
  • H332-Harmful if inhaled.
 Sicherheitshinweis
  • P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P310-Immediately call a POISON CENTER/doctor/.
 Ergänzende Informationen
  • MIXTURE LIST-Contain: 1,1,3,3-Tetramethylguanidine
Sicherheitsdatenblatt (SDS)

RUO – Research Use Only

Name des Produkts
Wählen Sie ein Thema

Indem Sie auf Absenden klicken, erklären Sie sich damit einverstanden, dass Fisher Scientific sich mit Ihnen in Verbindung setzen kann, um Ihr Feedback in diesem Formular zu bearbeiten. Wir werden Ihre Informationen nicht für andere Zwecke weitergeben. Alle bereitgestellten Kontaktinformationen werden in Übereinstimmung mit unserer Datenschutzrichtlinie aufbewahrt. Datenschutzrichtlinie.