[J61034] CAS 288-94-8 | 1H-Tetrazole, 0.45M in acetonitrile | Alfa
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Brand: Alfa Aesar
288-94-8 | CH2N4 | 2H-tetrazole
Chemical Identifiers
CAS
288-94-8
Molecular Weight (g/mol)
70.06
Synonym
2H-tetrazole
SMILES
N1N=CN=N1
InChI Key
KJUGUADJHNHALS-UHFFFAOYSA-N
Molecular Formula
CH2N4
IUPAC Name
2H-1,2,3,4-tetrazole
Specifications
Appearance (Color)
Clear colorless
Form
Liquid
Water Content (Karl Fischer Titration)
≤ 60 ppm
Comment
Filtered under argon through a 0.2micron filter
Concentration
0.45 – 0.50M tetrazole in acetonitrile
설명
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.
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.
Other References:
Merck Index:14,2786UN Number:UN1648Beilstein:105799
GHS Hazard and Precautionary Statements
Hazard Statements:H225-H302+H312+H332-H319
GHS H StatementH225-H312-H332-H319 Highly flammable liquid and vapor.Harmful in contact with skin.Harmful if inhaled.Causes serious eye irritation.
Precautionary Statements:P210-P233-P240-P241-P242-P243-P261-P264b-P270-P271-P280-P301+P312-P303+P361+P353-P304+P340-P305+P351+P338-P312-P330-P363-P370+P378q-P501c
Risk & Safety
TSCA:NoRTECS Number:UW7370000
경고:RUO – Research Use Only
CAS288-94-8FORMULACH2N4HAZARD CLASS3EINECS206-023-4MDLMFCD00005247PACKAGING GROUPII
| Pakage | 200ml, 450ml |
|---|---|
| brand | Alfa Aesar |
