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Acetonitrile, ACS, 99.5+%

Numéro de catalogue. AA36423M6
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AA36423M6 4 x 4 L
AA36423AP 500 mL
AA36423K2 1 L
AA36423M1 4 x 1 L
AA36423K7 4 L
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Numéro de catalogue. AA36423M6 Fournisseur Thermo Scientific Chemicals Code fournisseur 036423M6
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CAS: 75-05-8 | C2H3N | 41.053 g/mol

It is utilized as a polar aprotic solvent in organic synthesis and in the purification of butadiene. It is used as a mobile phase in HPLC and in LC-MS. Aqueous two-phase systems based on acetonitrile and carbohydrates play an important character in the extraction and purification of biomolecules called vanillins.

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.

Identifiants chimiques

CAS 75-05-8
Molecular Formula C2H3N
Molecular Weight (g/mol) 41.053
MDL Number MFCD00001878
InChI Key WEVYAHXRMPXWCK-UHFFFAOYSA-N
Synonym methyl cyanide, cyanomethane, ethanenitrile, methanecarbonitrile, ethyl nitrile, methane, cyano, acetonitrile, cyanure de methyl, methylkyanid, mecn
PubChem CID 6342
ChEBI CHEBI:38472
IUPAC Name acetonitrile
SMILES CC#N

Spécifications

Melting Point °C to 48°C to°C to 45°C
Color Colorless
Appearance Colorless liquid
Density 0.786
Quantity 4 x 4 L
Flash Point 5°C (41°F)
Odor Pungent
Packaging Glass Bottle
Physical Form Liquid
Refractive Index 1.344
Assay Percent Range >99.5%
UN Number 1648; Colorless
Beilstein 741857
Solubility Information Miscible with water and methanol.
Boiling Point 80°C to 82°C
Formula Weight 41.05
Grade ACS
Chemical Name or Material Acetonitrile, For analysis ACS
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Hazard Category H225-H302+H312+H332-H319
Precautionary Statement P210-P233-P240-P241-P242-P243-P260-P264b-P270-P271-P280-P301+P312-P303+P361+P353-P304+P340-P305+P351+P338-P312-P314-P330-P363-P370+P378q-P501c
DOTInformation DOT Class: 3; Packing Group: II
EINECSNumber 200-835-2
RTECSNumber AL7700000
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only