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  7. 1H-Tetrazole, 0.45M in acetonitrile, Thermo Scientific Chemicals

1H-Tetrazole, 0.45M in acetonitrile, Thermo Scientific Chemicals

Product Code. 15463699
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Quantity:
45 mL
200 mL
450 mL

Description

Coupling reagent for preparation of polynucleotides

1H-Tetrazole is used as a bioisostere for the carboxylate group. It is also used as coupling reagent for preparation of polynucleotides.

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
1H-Tetrazole is used as a bioisostere for the carboxylate group. It is also used as coupling reagent for preparation of polynucleotides.

Solubility
Miscible with water.

Notes
Incompatible with reducing agents and alkali metals.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 288-94-8
Molecular Formula CH2N4
Molecular Weight (g/mol) 70.055
MDL Number MFCD00005247
InChI Key KJUGUADJHNHALS-UHFFFAOYSA-N
PubChem CID 67519
ChEBI CHEBI:33193
IUPAC Name 2H-tetrazole
SMILES C1=NNN=N1

Specifications

Density 0.798
Quantity 200 mL
UN Number UN1648
Beilstein 105799
Merck Index 14,2786
Synonym 1h-tetrazole, tetrazole, tetraazacyclopentadiene, 1-h-tetrazole, 1h-1,2,3,4-tetrazole, 1 h-tetrazole, 1h-tetrazole solution, 2h-1,2,3,4-tetrazole, racemic tetrazole, 1h-tetraazole
Solubility Information Miscible with water.
Formula Weight 70.05
Concentration or Composition (by Analyte or Components) 0.45M in acetonitrile
Physical Form Liquid
Chemical Name or Material 1H-Tetrazole
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Safety and Handling

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Product Identifier
  • 1H-Tetrazole, 0.45M in acetonitrile
 Signal Word
  • Danger
 Hazard Category
  • Acute toxicity Category 4
  • Serious eye damage/eye irritation Category 2
  • Flammable liquid Category 2
 Hazard Statement
  • H225-Highly flammable liquid and vapour.
  • H302-Harmful if swallowed.
  • H312-Harmful in contact with skin.
  • H319-Causes serious eye irritation.
  • H332-Harmful if inhaled.
 Precautionary Statement
  • P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P264-Wash face, hands and anyexposed skin thoroughly after handling.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P312-Call a POISON CENTER/doctor/if you feel unwell.
  • P337+P313-If eye irritation persists: Get medical advice/attention.
 Supplemental information
  • MIXTURE LIST-Contains : Acetonitrile, 1H-Tetrazole

RUO – Research Use Only

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