2-Methoxycinnamic acid

Modify Date: 2024-01-10 13:35:10

2-Methoxycinnamic acid Structure
2-Methoxycinnamic acid structure
Common Name 2-Methoxycinnamic acid
CAS Number 14737-91-8 Molecular Weight 178.185
Density 1.2±0.1 g/cm3 Boiling Point 325.1±17.0 °C at 760 mmHg
Molecular Formula C10H10O3 Melting Point 94-96ºC(lit.)
MSDS Chinese USA Flash Point 130.3±14.4 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name cis-O-Methyl-o-coumaric Acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 325.1±17.0 °C at 760 mmHg
Melting Point 94-96ºC(lit.)
Molecular Formula C10H10O3
Molecular Weight 178.185
Flash Point 130.3±14.4 °C
Exact Mass 178.062988
PSA 46.53000
LogP 2.42
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.591

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
GD9720000
CHEMICAL NAME :
Cinnamic acid, o-methoxy-, (Z)-
CAS REGISTRY NUMBER :
14737-91-8
BEILSTEIN REFERENCE NO. :
2209713
LAST UPDATED :
199612
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C10-H10-O3
MOLECULAR WEIGHT :
178.20
WISWESSER LINE NOTATION :
QV1U1R BO1 -C

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1750 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 119,443,1959
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 119,443,1959
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1100 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 119,443,1959

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302-H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xn: Harmful;
Risk Phrases 22-36/37/38
Safety Phrases S26
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS GD9720000
HS Code 2918990090

 Synthetic Route

~86%

2-Methoxycinnamic acid Structure

2-Methoxycinnam...

CAS#:14737-91-8

Literature: Nishikawa, Keisuke; Fukuda, Hiroshi; Abe, Masato; Nakanishi, Kazunari; Taniguchi, Tomoya; Nomura, Takashi; Yamaguchi, Chihiro; Hiradate, Syuntaro; Fujii, Yoshiharu; Okuda, Katsuhiro; Shindo, Mitsuru Phytochemistry, 2013 , vol. 96, p. 132 - 147

~%

2-Methoxycinnamic acid Structure

2-Methoxycinnam...

CAS#:14737-91-8

Literature: Journal of the Chemical Society, , vol. 39, p. 422 Journal of the Chemical Society, , vol. 31, p. 409 Journal of the Chemical Society, , vol. 33, p. 215

~83%

2-Methoxycinnamic acid Structure

2-Methoxycinnam...

CAS#:14737-91-8

Literature: Sehgal, C. K.; Kachroo, P. L.; Taneja, S.C.; Dhar, K. L.; Atal, C. K. Synthetic Communications, 1980 , vol. 10, # 1 p. 37 - 42

~80%

2-Methoxycinnamic acid Structure

2-Methoxycinnam...

CAS#:14737-91-8

Literature: Ketner, Aimee M.; Kumar, Rakesh; Davies, Tanner S.; Elder, Patrick W.; Raghavan, Srinivasa R. Journal of the American Chemical Society, 2007 , vol. 129, # 6 p. 1553 - 1559

~%

2-Methoxycinnamic acid Structure

2-Methoxycinnam...

CAS#:14737-91-8

Literature: Phytochemistry, , vol. 96, p. 132 - 147

~%

2-Methoxycinnamic acid Structure

2-Methoxycinnam...

CAS#:14737-91-8

Literature: Chemische Berichte, , vol. 94, p. 2258 - 2263

~%

2-Methoxycinnamic acid Structure

2-Methoxycinnam...

CAS#:14737-91-8

Literature: Acta Chemica Scandinavica, Series B: Organic Chemistry and Biochemistry, , vol. 35, # 6 p. 419 - 428

 Customs

HS Code 2918990090
Summary 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Articles1

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 Synonyms

trans-ortho-methoxy-cinnamic acid
2-Propenoic acid, 3-(2-methoxyphenyl)-, (2Z)-
(2E)-3-(2-Methoxyphenyl)acrylic acid
MFCD00004375
2-Methoxycinnamic acid
(2Z)-3-(2-Methoxyphenyl)acrylic acid
cis-2-MethoxycinnaMic Acid
o-methoxy cinnamic acid
(Z)-3-(2-methoxyphenyl)prop-2-enoic acid
2-Propenoic acid, 3-(2-methoxyphenyl)-, (2E)-
cis-O-Methyl-o-cumaric Acid
EINECS 238-803-5