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

109794 正十一烷

n-Undecane reference substance for gas chromatography. CAS 1120-21-4, EC Number 214-300-6, chemical formula CH₃(CH₂)₉CH₃.

正十一烷 MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 1120-21-4 EC Number: 214-300-6 Molar Mass: 156.31 g/mol Chemical Formula: CH₃(CH₂)₉CH₃ Hill Formula: C₁₁H₂₄
View Products on Sigmaaldrich.com
109794
Purchase on Sigma-Aldrich

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
1120-21-4214-300-6C₁₁H₂₄CH₃(CH₂)₉CH₃156.31 g/mol

Products

Catalogue NumberPackaging Qty/Pack
1.09794.0005 玻璃瓶 5 ml
Description
Catalogue Number109794
Descriptionn-Undecane
References
Product Information
CAS number1120-21-4
EC number214-300-6
Hill FormulaC₁₁H₂₄
Chemical formulaCH₃(CH₂)₉CH₃
Molar Mass156.31 g/mol
HS Code2901 10 00
Structure formula ImageStructure formula Image
Quality LevelMQ100
Applications
Applicationn-Undecane reference substance for gas chromatography. CAS 1120-21-4, EC Number 214-300-6, chemical formula CH₃(CH₂)₉CH₃.
Biological Information
Physicochemical Information
Density0.74 g/cm3 (20 °C)
Explosion limit0.6 - 6.5 %(V)
Flash point60 °C
Ignition temperature220 °C
Melting Point-26 °C
Vapor pressure0.6 hPa (20 °C)
Viscosity kinematic1.6 mm2/s (20 °C)
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s)H226: Flammable liquid and vapour.
H304: May be fatal if swallowed and enters airways.
EUH066: Repeated exposure may cause skin dryness or cracking.
Precautionary Statement(s)P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P233: Keep container tightly closed.
P240: Ground and bond container and receiving equipment.
P241: Use explosion-proof electrical/ ventilating/ lighting equipment.
P301 + P310: IF SWALLOWED: Immediately call a POISON CENTER/doctor.
P331: Do NOT induce vomiting.
Signal WordDanger
Storage class3 Flammable liquids
WGKWGK 3 highly hazardous to water
Disposal3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
Safety Information
Categories of dangerharmful
Product Usage Statements
Storage and Shipping Information
StorageStore at +2°C to +30°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDUN 2330 , 3, III
Declaration (transport by air) IATA-DGRUN 2330 , 3, III
Declaration (transport by sea) IMDG-CodeUN 2330 , 3, III
Supplemental Information
Specifications
Assay (GC)≥ 99.5 %
Identity (IR-spectrum)conforms
Global Trade Item Number
Catalogue Number GTIN
1.09794.0005 04022536118956