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4-METHOXYCINNAMIC ACID

4-METHOXYCINNAMIC ACID
4-METHOXYCINNAMIC ACID
CAS No.
943-89-5
Chemical Name:
4-METHOXYCINNAMIC ACID
Synonyms
PMCA;AKOS B000181;AKOS BB/0034;AKOS BBS-00000769;TIMTEC-BB SBB005717;RARECHEM BK HC T257;OTAVA-BB BB0123400502;4-Methoxycinnamic acid;LABOTEST-BB LT00108121;O-METHYL-P-CUMARIC ACID
CBNumber:
CB1152939
Molecular Formula:
C10H10O3
Formula Weight:
178.18
MOL File:
943-89-5.mol

4-METHOXYCINNAMIC ACID Properties

Melting point:
173.5 °C(lit.)
solubility 
Soluble in ethanol, ethyl acetate and other organic solvents.
BRN 
510468
CAS DataBase Reference
943-89-5(CAS DataBase Reference)
NIST Chemistry Reference
2-Propenoic acid, 3-(4-methoxyphenyl)-, (e)-(943-89-5)
EPA Substance Registry System
2-Propenoic acid, 3-(4-methoxyphenyl)-, (2E)-(943-89-5)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-37/39
WGK Germany  3
RTECS  UD3391300
8
TSCA  Yes
HazardClass  IRRITANT
Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

4-METHOXYCINNAMIC ACID price More Price(1)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 65420 4-Methoxycinnamic acid ≥98.0% (GC) 943-89-5 10g $35.1 2017-11-08 Buy

4-METHOXYCINNAMIC ACID Chemical Properties,Uses,Production

Purification Methods

Crystallise the acid from MeOH to constant melting point and UV spectrum. [Beilstein 10 IV 1005.]

4-METHOXYCINNAMIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products


4-METHOXYCINNAMIC ACID Suppliers

Global( 101)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
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