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4′-Pentyl-4-biphenylcarbonitrile_Molecular_structure_CAS_40817-08-1)
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4′-Pentyl-4-biphenylcarbonitrile

Catalog No. 328510 Name Sigma Aldrich
CAS Number 40817-08-1 Website http://www.sigmaaldrich.com
M. F. C18H19N Telephone 1-800-521-8956
M. W. 249.35016 Fax
Purity 98% Email
Storage Chembase ID: 77110

SYNONYMS

Title
4′-正戊基-[1,1′-联二苯]-4-腈
IUPAC name
4-(4-pentylphenyl)benzonitrile
IUPAC Traditional name
4-cyano-4'-pentylbiphenyl
Synonyms
4-Cyano-4-pentylbiphenyl
4-Pentyl-4-cyanobiphenyl
5CB

DATABASE IDS

PubChem SID 24859381
MDL Number MFCD00036350
EC Number 255-093-2
CAS Number 40817-08-1

PROPERTIES

Linear Formula CH3(CH2)4C6H4C6H4CN
Purity 98%
Apperance liquid crystal (nematic)
Boiling Point 140-150 °C/0.5 mmHg(lit.)
Density 1.008 g/mL at 25 °C(lit.)
Flash Point 113 °C
Flash Point 235.4 °F
Refractive Index n20/D 1.532(lit.)
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H302-H312-H315-H319-H332-H335
European Hazard Symbols Harmful Harmful (Xn)
MSDS Link Download
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P261-P280-P305 + P351 + P338
Risk Statements 20/21/22-36/37/38
Safety Statements 23-26-28-36
German water hazard class 3

DETAILS

Description (English)
Packaging
1 g in glass bottle
Description (简体中文)
包装
1 g in glass bottle

REFERENCES