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

100030 乙腈

Acetonitrile gradient grade for liquid chromatography LiChrosolv® Reag. Ph Eur. Acetonitrile CAS 75-05-08, molar mass 41.05 g/mol, and chemical formula CH₃CN.

乙腈 MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: ACN, Methyl cyanide, Ethyl nitrile, Cyanomethane

CAS #: 75-05-8 EC Number: 200-835-2 Molar Mass: 41.05 g/mol Chemical Formula: CH₃CN Hill Formula: C₂H₃N Grade: Reag. Ph Eur
View Products on Sigmaaldrich.com
100030
Purchase on Sigma-Aldrich

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
75-05-8200-835-2C₂H₃NCH₃CN41.05 g/molReag. Ph Eur

Products

Catalogue NumberPackaging Qty/Pack
1.00030.1000 玻璃瓶 1 l
1.00030.2500 玻璃瓶 2.5 l
1.00030.4000 玻璃瓶 4 l
1.00030.9010 不鏽鋼大圓桶 10 l
1.00030.9030 不鏽鋼大圓桶 30 l
1.00030.9185 不鏽鋼大圓桶 185 l
Description
Catalogue Number100030
SynonymsACN, Methyl cyanide, Ethyl nitrile, Cyanomethane
OverviewWith their high degree of UV transmittance, low particle count, low acidity and alkalinity and low evaporation residue level, LiChrosolv® solvents are ideal for reproducible separations. Since separations are normally carried out under gradient conditions in analytical HPLC, we offer solvents in "gradient grade" as well as "isocratic grade". This enables to minimize the gradient effect of the solvent involved.
References
Product Information
CAS number75-05-8
EC index number608-001-00-3
EC number200-835-2
GradeReag. Ph Eur
Hill FormulaC₂H₃N
Chemical formulaCH₃CN
Molar Mass41.05 g/mol
HS Code2926 90 70
Structure formula ImageStructure formula Image
Quality LevelMQ200
Applications
ApplicationAcetonitrile gradient grade for liquid chromatography LiChrosolv® Reag. Ph Eur. Acetonitrile CAS 75-05-08, molar mass 41.05 g/mol, and chemical formula CH₃CN.
Biological Information
Physicochemical Information
Boiling point81.6 °C (1013 hPa)
Density0.78 g/cm3 (20 °C)
Explosion limit3.0 - 17 %(V)
Flash point2 °C
Ignition temperature524 °C
Melting Point-45.7 °C
Vapor pressure98.64 hPa (20 °C)
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s)H225: Highly flammable liquid and vapour.
H302 + H312 + H332: Harmful if swallowed, in contact with skin or if inhaled.
H319: Causes serious eye irritation.
Precautionary Statement(s)P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
P304 + P340 + P312: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
Signal WordDanger
RTECSAL7700000
Storage class3 Flammable liquids
WGKWGK 2 obviously hazardous to water
Disposal1
Strongly contaminated halogen-free organic solvents: container A.
Safety Information
Categories of dangerhighly flammable, harmful, irritant
Product Usage Statements
Storage and Shipping Information
StorageStore at +2°C to +30°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDUN 1648 , 3, II
Declaration (transport by air) IATA-DGRUN 1648 , 3, II
Declaration (transport by sea) IMDG-CodeUN 1648 , 3, II
Supplemental Information
Specifications
Purity (GC)≥ 99.9 %
Identity (IR)conforms
Evaporation residue≤ 2.0 mg/l
Water≤ 0.02 %
Color≤ 10 Hazen
Density (d 20 °C/20 °C)0.78
Refractive index (n 20/D)1.344
Boiling range (80-82°C)≥ 95 % (v/v)
Acidity≤ 0.0002 meq/g
Alkalinity≤ 0.0002 meq/g
Gradient grade (at 210 nm)≤ 1.0 mAU
Gradient grade (at 254 nm)≤ 0.5 mAU
Fluorescence (as quinine at 254 nm)≤ 1.0 ppb
Fluorescence (as quinine at 365 nm)≤ 0.5 ppb
Transmission (at 193 nm)≥ 60 %
Transmission (at 195 nm)≥ 80 %
Transmission (from 230 nm)≥ 98 %
Filtered by 0.2 µm filter.
Suitable for UPLC / UHPLC /Ultra HPLC - instruments.
Conforms to Acetonitrile for chromatography and Acetonitrile R1 according to Reag.Ph Eur;
conforms to the requirements of ACS for liquid chromatography suitability.
Global Trade Item Number
Catalogue Number GTIN
1.00030.1000 04022536000862
1.00030.2500 04022536000893
1.00030.4000 04022536658070
1.00030.9010 04022536000916
1.00030.9030 04022536000923
1.00030.9185 04022536000930

Documentation

乙腈 MSDS

Title

Safety Data Sheet (SDS) 

乙腈 Certificates of Analysis

Product Number PackagingSpecificationLot Number
1.00030.1000 玻璃瓶PDF Specification Document
1.00030.2500 玻璃瓶PDF Specification Document
1.00030.4000 玻璃瓶PDF Specification Document
1.00030.9010 不鏽鋼大圓桶PDF Specification Document
1.00030.9030 不鏽鋼大圓桶PDF Specification Document
1.00030.9185 不鏽鋼大圓桶PDF Specification Document

Brochure

Title
UHPLC 2 - Guidelines for high throughput separations

Technical Info

Title
Atovaquone Oral Suspension (USP)
Complete Monograph Methods - Solutions for regulated Pharmaceutical Instrumental Analysis Methods with HPLC, FTIR, KF, AAS and ICP 2015 -1
Esomeprazole (USP)
Fexofenadine and Related Substances (USP)
Food Safety and Food Quality Control - Beat your own record!
Guaifenesin USP Method Guaifenesin Assay
Lansoprazole - USP Method Lansoprazole RS
Letrozole - USP Method Letrozole RS - USP Method Letrozole Assay
Olmesartan Medoxomil (USP)
Pantoprazole Sodium - USP Method Pantoprazole Sodium RS - USP Method Pantoprazole Sodium Assay
Show more

Application Notes

Title
Antifungal medication (Standards) - separation of Itraconazole & impurities - using a Chromolith® HighResolution RP-18e column
Eye medication (Standards) - separation of Bimatoprost & free acid - using a Chromolith® HighResolution RP-18e column
Eye medication (Standards) - separation of Travoprost & free acid - using a Chromolith® HighResolution RP-18e column
Fungicides (E232 Standards) - separation of Phenylphenols - using a Chromolith® HighResolution RP-18e column
Nootropic drug (Standards) - separation of Levetiracetam and Caffeine - using a Chromolith® HighResolution RP-18e column
Organic acids (Standards) - separation of 9 Carboxylic and Aromatic acids - using a Chromolith® HighResolution RP-18e column
Peptides & Proteins (Standards) - separation of Lysozyme - using a Chromolith® HighResolution RP-18e column
Steroids (Standards) - separation of Prednisolone, Estradiol, Ethinyl-Estradiol, Estrone and Progesterone - using a Chromolith® HighResolution RP-18e column

Related Products & Applications

Accessories (Primary)

Catalogue Number Description
101123 抽取頭
108803 開桶把手
109996 轉接頭
902698 壓力安全閥0.5 bar
963533 安全提籃
964205 減壓安全閥,0.2 bar 含2連接孔6 x 8 mm與附加過壓安全裝置0.5 bar

Accessories (Secondary)

Catalogue Number Description
100801 標籤組(依據全球化學品分類與標示調和系統)
103830 高效液相層析試藥瓶轉接頭(適用於默克S40頭試藥瓶)，含三通(內徑3.2mm)及排氣閥
103831 高效液相層析試藥瓶轉接頭含三通及廢液瓶通氣濾膜接口
103833 通氣濾膜，用於高效層析廢液瓶口轉接頭
107070 防靜電裝置
108801 開桶器

Related Products By: Application Facete

LC Liquid Chromatography
Gradient Elution
UHPLC Ultra High Performance Chromatography
HPLC High Performance Liquid Chromatography

Related Products By: Brand Facete

LiChrosolv®

Categories

Reagents, Chemicals and Labware > Solvents > Solvents for Instrumental Organic Analysis > Solvents for Liquid Chromatography, LiChrosolv®
Analytics and Sample Preparation > Analytical Chromatography > Mobile Phases for Chromatography > Solvents for Liquid Chromatography, LiChrosolv®