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4-Methoxycinnamic acid, predominantly trans_Molecular_structure_CAS_830-09-1)
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4-Methoxycinnamic acid, predominantly trans

Catalog No. M13807 Name Sigma Aldrich
CAS Number 830-09-1 Website http://www.sigmaaldrich.com
M. F. C10H10O3 Telephone 1-800-521-8956
M. W. 178.1846 Fax
Purity 99% Email
Storage Chembase ID: 23551

SYNONYMS

Title
4-甲氧基肉桂酸,主要为反式
IUPAC name
(2E)-3-(4-methoxyphenyl)prop-2-enoic acid
IUPAC Traditional name
p-methoxy-cinnamic acid

DATABASE IDS

MDL Number MFCD00004398
EC Number 212-594-0
PubChem SID 24896639
CAS Number 830-09-1

PROPERTIES

Linear Formula CH3OC6H4CH=CHCO2H
Purity 99%
Melting Point 170-173 °C(lit.)
Transition Temperature crystalline phase to nematic phase 173.5 °C
Transition Temperature nematic phase to isotropic phase 190 °C
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H315-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
GHS Precautionary statements P261-P305 + P351 + P338
Risk Statements 36/37/38
RTECS UD3391300
Safety Statements 26
German water hazard class 3

DETAILS

Description (English)
Packaging
25, 100 g in poly bottle
5 g in glass bottle
Description (简体中文)
包装
25, 100 g in poly bottle
5 g in glass bottle

REFERENCES