Shanghai Nianxing Industrial Co., Ltd
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Propenoic acid,2-cyano-3-phenyl-
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1011-92-3

1011-92-3 structure

1011-92-3 structure

Name: 2-Propenoic acid,2-cyano-3-phenyl
Chemical Name: α-Cyanocinnamic Acid
CAS Number: 1011-92-3
Molecular Formula: C₁₀H₇NO₂
Molecular Weight: 173.16800
Catalog: Flavors and spices Synthetic spice Aromatic cinnamic acid, esters and derivatives
Create Date: 2018-06-09 08:36:08
Modify Date: 2026-07-23 19:09:27

Name	α-Cyanocinnamic Acid
Synonyms	α-CyanocinnamicAci α-Cyanocinnamic acid 2-Cyano-3-phenylpropenoic acid 2-cyano-3-phenyl-2-propenoicaci ALPHA-CYANO-BETA-PHENYLACRYLIC ACID EINECS 213-788-8 α-CyanocinnaMic Acid ALPHA-CYANOCINNAMIC ACID //BP (2E)-2-cyano-3-phenyl-2-propenoic acid 2-CYANO-3-PHENYLACRYLIC ACID alpha-cyano-cinnamicaci ALPHA-CYANOCINNAMIC ACID 2-Cyano-3-phenylacrylic Acid ɑ-Cyanocinnamic acid alpha-cyanocinnamate à-cyanocinnamic acid A-CYANOCINNAMIC ACID MFCD00016813 2-Propenoic acid, 2-cyano-3-phenyl α-Cyanocinnamic Acid > 2-cyano-3-phenyl-2-propenoate A-CYANO-B-PHENYLACRYLIC ACID AURORA KA-3649 2-CYANOCINNAMIC ACID -cyanocinnamic acid 2-cyano-3-phenylprop-2-enoic acid

Density	1.285g/cm3
Boiling Point	337.9ºC at 760mmHg
Melting Point	181°C
Molecular Formula	C₁₀H₇NO₂
Molecular Weight	173.16800
Flash Point	158.1ºC
Exact Mass	173.04800
PSA	61.09000
LogP	1.67818
Vapour Pressure	3.98E-05mmHg at 25°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GD8562500

CHEMICAL NAME :: Cinnamic acid, alpha-cyano-

CAS REGISTRY NUMBER :: 1011-92-3

LAST UPDATED :: 199312

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C10-H7-N-O2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >500 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,7,1953

Risk Phrases	R36/37/38
Safety Phrases	S26-S36/37/39
RTECS	GD8562500
HS Code	2926909090

Precursor 9
100-52-7 372-09-8 105-56-6 4360-49-0
139413-81-3 120-92-3 96-15-1 593-51-1
142-04-1
DownStream 10
3695-84-9 141-82-2 7664-41-7 100-52-7
4360-47-8 124-38-9 635-51-8 5331-42-0
102-93-2 372-09-8

HS Code	2926909090
Summary	HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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