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cis-2-Methoxycinnamic acid

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Name

cis-2-Methoxycinnamic acid

EINECS N/A
CAS No. 14737-91-8 Density 1.195g/cm3
PSA 46.53000 LogP 1.79300
Solubility N/A Melting Point 94-96 °C(lit.)

Formula C10H10 O3 Boiling Point 325.1°Cat760mmHg
Molecular Weight 178.188 Flash Point 130.3°C
Transport Information N/A Appearance N/A
Safety Moderately toxic by ingestion, intraperitoneal, and subcutaneous routes. When heated to decomposition it emits acrid smoke and irritating fumes. Risk Codes 22-36/37/38
Molecular Structure Molecular Structure of 14737-91-8 (CIS-2-METHOXYCINNAMIC ACID) Hazard Symbols
Synonyms

2-Propenoicacid, 3-(2-methoxyphenyl)-, (Z)-; Cinnamic acid, o-methoxy-, (Z)- (8CI);Cinnamic acid, o-methoxy-, cis- (4CI); cis-2-Methoxycinnamic acid

Article Data 29

cis-2-Methoxycinnamic acid Chemical Properties

IUPAC Name: (Z)-3-(2-Methoxyphenyl)prop-2-enoic acid  
Following is the structure of cis-2-Methoxycinnamic acid (CAS NO.14737-91-8):
                 
Empirical Formula: C10H10O3
Molecular Weight: 178.1846 g/mol
EINECS: 238-803-5
Density: 1.195 g/cm3
Flash Point: 130.3 °C
Index of Refraction: 1.591
Melting point: 94-96 °C(lit.)
Surface Tension: 46.2 dyne/cm
Enthalpy of Vaporization: 59.87 kJ/mol
Boiling Point: 325.1 °C at 760 mmHg
Vapour Pressure of cis-2-Methoxycinnamic acid (CAS NO.14737-91-8): 9.64E-05 mmHg at 25 °C
Product Categories of cis-2-Methoxycinnamic acid (CAS NO.14737-91-8): Carbonyl Compounds; Carboxylic Acids
Canonical SMILES: COC1=CC=CC=C1C=CC(=O)O
Isomeric SMILES: COC1=CC=CC=C1/C=C\C(=O)O
InChI: InChI=1S/C10H10O3/c1-13-9-5-3-2-4-8(9)6-7-10(11)12/h2-7H,1H3,(H,11,12)/b7-6-
InChIKey: FEGVSPGUHMGGBO-SREVYHEPSA-N

cis-2-Methoxycinnamic acid Toxicity Data With Reference

1.    

orl-mus LD50:1750 mg/kg

    AIPTAK    Archives Internationales de Pharmacodynamie et de Therapie. 119 (1959),443.
2.    

ipr-mus LD50:1500 mg/kg

    AIPTAK    Archives Internationales de Pharmacodynamie et de Therapie. 119 (1959),443.
3.    

scu-mus LD50:1100 mg/kg

    AIPTAK    Archives Internationales de Pharmacodynamie et de Therapie. 119 (1959),443.

cis-2-Methoxycinnamic acid Safety Profile

Moderately toxic by ingestion, intraperitoneal, and subcutaneous routes. When heated to decomposition, cis-2-Methoxycinnamic acid  (CAS NO.14737-91-8) emits acrid smoke and irritating fumes.
Hazard Codes: HarmfulXn
Risk Statements: 22-36/37/38 
R22:Harmful if swallowed. 
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
WGK Germany: 3
RTECS: GD9720000

cis-2-Methoxycinnamic acid Specification

 cis-2-Methoxycinnamic acid , its cas register number is 14737-91-8. It also can be called (Z)-3-(2-Methoxyphenyl)-2-propenoic acid ; Acide ortho-methoxycinnamique ; cis-o-Methoxycinnamic acid ; and Cinnamic acid, o-methoxy-, (Z)- . Its classification code is Drug / Therapeutic Agent.

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