Millipore Sigma Vibrant Logo
Attention: We have moved. Merck Millipore products are no longer available for purchase on MerckMillipore.com.Learn More

AX0152 Acetonitrile

AX0152
Purchase on Sigma-Aldrich

Overview

Replacement Information

Key Spec Table

CAS #EC NumberChemical FormulaMolar Mass
75-05-8200-835-2CH₃CN41.05 g/mol

Products

Catalogue NumberPackaging Qty/Pack
AX0152-2505EC Glass bottle 2.5 l
Description
Catalogue NumberAX0152
Alternate Names
  • Methyl Cyanide
  • FM approval
References
Product Information
CAS number75-05-8
EC index number608-001-00-3
EC number200-835-2
Chemical formulaCH₃CN
Molar Mass41.05 g/mol
Quality LevelMQ200
Applications
Applicationanhydrous, Biotechnology
Biological Information
Physicochemical Information
Boiling point81.6 °C (1013 hPa)
Flash point2 °C
Melting Point-45.7 °C
Vapor pressure98.64 hPa (20 °C)
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
RTECSAL7700000
Storage class3 Flammable liquids
WGKWGK 2 obviously hazardous to water
Disposal1
Strongly contaminated halogen-free organic solvents: container A.
Safety Information
Product Usage Statements
Storage and Shipping Information
StorageStore at +2°C to +30°C.
Packaging Information
Transport Information
Supplemental Information
Specifications
AppearanceClear liquid, free from particulates
Assay (GC)99.9% min
Color (APHA)10 max
Evaporation residue5ppm max
Filtered through 0.2 µm filterTo pass test
Free amine (as dimethylamine)1ppm max
Infrared spectrum (FT-IR)Conforms to standard
Refractive index (n 20/D)1.3434-1.3446
Titrable acid2.0µeq/g max
Titrable base0.6µeq/g max
UV Abs. at 200 nm1.00AU max
UV Abs. at 210 nm0.60AU max
UV Abs. at 220 nm0.30AU max
UV Abs. at 230 nm0.08AU max
UV Abs. at 240 nm0.03AU max
UV Abs. at 250 nm0.03AU max
UV Abs. at 270 nm0.02AU max
UV Abs. at 300 nm0.01AU max
UV Abs. at 350 nm0.01AU max
UV Cut-off200nm max
Water (H2O)10ppm max
Global Trade Item Number
Catalogue Number GTIN
AX0152-2505EC 04061838154385

Documentation

Acetonitrile Certificates of Analysis

TitleLot Number
AX0152