Acetonitrile, for HPLC, 99.9%

Name: Acetonitrile, for HPLC, 99.9%
Brand: Vaqora Chemicals
SKU: VQ-001720

About Acetonitrile, for HPLC, 99.9%

Acetonitrile is an HPLC grade solvent in HPLC grade carrying the CAS registry number 75-05-8 with a typical assay of 99.9%. Formula C2H3N, molecular weight 41.05 g/mol. Common synonyms include ACN and Methyl cyanide.

The material typically appears as a clear liquid. Literature values give a boiling point of 81-82 °C. Keep containers tightly closed in a cool, well-ventilated area away from heat and ignition sources. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

It is commonly used for HPLC mobile phase, LC-MS sample preparation, trace analysis and pharmaceutical synthesis. It is used across academic and industrial research and pharmaceutical manufacturing.

We offer Acetonitrile in 1 L, 5 L, 4 x 25 kg and 160 kg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

HPLC mobile phase
LC-MS sample preparation
Trace analysis
Pharmaceutical synthesis

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Acetonitrile, for HPLC, 99.9%
Catalogue No.	VQ-001720
CAS Number	75-05-8
IUPAC name	acetonitrile
Molecular formula	C₂H₃N
Molecular weight	41.05 g/mol
Exact mass	41.0265
Grade	HPLC
Purity / assay	99.9%
HSN code	29269000
InChIKey	WEVYAHXRMPXWCK-UHFFFAOYSA-N
SMILES	CC#N
PubChem CID	6342

Physical properties
Physical form	Liquid
Appearance	Clear liquid
Boiling point	81-82 °C
H-bond donors / acceptors	0 / 1
TPSA	23.8 Å²
UN number	UN 1648
Synonyms	ACN, Methyl cyanide, Cyanomethane, Ethyl nitrile, Methane, cyano-, Cyanure de methyl, Acetonitrile, anhydrous, CH3CN, Acetonitrile with 0.1% ammonium acetate, ACETONITRILE WITH 0.1per cent AMMONIUM ACETATE, anhydrous Acetonitrile, Acetonitrile [UN1648] [Flammable liquid]

Safety & hazard information (GHS)

Flammable

Harmful / irritant

Signal word: Danger

Hazard statements

H225Highly flammable liquid and vapor
H302Harmful if swallowed
H312Harmful in contact with skin
H319Causes serious eye irritation
H332Harmful if inhaled

Precautionary statements: P210, P233, P240, P241, P242, P243, P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P303 + P361 + P353, P304 + P340, P305 + P351 + P338, P317, P321, P330, P337 + P317, P362 + P364, P370 + P378, P403 + P235

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 75-05-8

Industrial

Acetonitrile

CAS: 75-05-8
Formula: C₂H₃N
MW: 41.05 g/mol

VQ-001969

AR

Acetonitrile (specially dried) GR 99.5%

CAS: 75-05-8
Formula: C₂H₃N
MW: 41.05 g/mol

VQ-001773

Synthesis

Acetonitrile, 98%

CAS: 75-05-8
Formula: C₂H₃N
MW: 41.05 g/mol

VQ-001970

Acetonitrile, anhydrous, 99.8%

CAS: 75-05-8
Formula: C₂H₃N
MW: 41.05 g/mol

VQ-001889

AR / GC

Acetonitrile, AR, for GC >99.5%

CAS: 75-05-8
Formula: C₂H₃N
MW: 41.05 g/mol

VQ-045813

AR / Dry

Acetonitrile, AR, specially dried 99.5%

CAS: 75-05-8
Formula: C₂H₃N
MW: 41.05 g/mol

VQ-046314

Synthesis

Acetonitrile, for DNA, 99.5%

CAS: 75-05-8
Formula: C₂H₃N
MW: 41.05 g/mol

VQ-001840

GC

Acetonitrile, for GC 99.9%

CAS: 75-05-8
Formula: C₂H₃N
MW: 41.05 g/mol

VQ-045538

All 15 products with CAS 75-05-8 →

Frequently asked questions

What is the CAS number of Acetonitrile, for HPLC, 99.9%?

The CAS Registry Number of Acetonitrile, for HPLC, 99.9% is 75-05-8. It is also known as ACN, Methyl cyanide, Cyanomethane.

What is the molecular formula and molecular weight of Acetonitrile, for HPLC, 99.9%?

Acetonitrile, for HPLC, 99.9% has the molecular formula C2H3N and a molecular weight of 41.05 g/mol. Its IUPAC name is acetonitrile.

Which grade and pack sizes of Acetonitrile, for HPLC, 99.9% can I order?

We supply Acetonitrile, for HPLC, 99.9% in HPLC (99.9%) grade, in 1 L, 5 L, 4 x 25 kg, 160 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Acetonitrile, for HPLC, 99.9%?

Yes. Every lot of Acetonitrile, for HPLC, 99.9% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Acetonitrile, for HPLC, 99.9% be shipped internationally?

Yes. Acetonitrile, for HPLC, 99.9% is classified as hazardous (UN 1648), so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.