(2E)-3-(2-Acetoxyphenyl)acrylic acid

Modify Date: 2025-09-10 11:33:44

(2E)-3-(2-Acetoxyphenyl)acrylic acid structure	Common Name	(2E)-3-(2-Acetoxyphenyl)acrylic acid
	CAS Number	55620-18-3	Molecular Weight	206.195
	Density	1.3±0.1 g/cm3	Boiling Point	367.5±25.0 °C at 760 mmHg
	Molecular Formula	C₁₁H₁₀O₄	Melting Point	156-158ºC
	MSDS	N/A	Flash Point	145.4±16.7 °C

Name	2-Acetoxycinnamic Acid
Synonym	More Synonyms

Density	1.3±0.1 g/cm3
Boiling Point	367.5±25.0 °C at 760 mmHg
Melting Point	156-158ºC
Molecular Formula	C₁₁H₁₀O₄
Molecular Weight	206.195
Flash Point	145.4±16.7 °C
Exact Mass	206.057907
PSA	63.60000
LogP	1.75
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.592

(2E)-3-(2-Acetoxyphenyl)acrylic acid MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GD7875000

CHEMICAL NAME :: Cinnamic acid, 2-acetoxy-

CAS REGISTRY NUMBER :: 55620-18-3

LAST UPDATED :: 199309

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C11-H10-O4

MOLECULAR WEIGHT :: 206.21

WISWESSER LINE NOTATION :: QV1U1R BOV1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 3150 mg/kg

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

REFERENCE :: JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 99,450,1950

Risk Phrases	R36/37/38
Safety Phrases	S26-S36
RTECS	GD7875000

2-Propenoic acid, 3-[2-(acetyloxy)phenyl]-, (2E)-

(2E)-3-(2-Acetoxyphenyl)acrylic acid

2-acetoxycinnamic acid

MFCD00014375

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: (2E)-3-(2-Acetoxyphenyl)acrylic acid
Price: Check
Purity: 95.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Propenoic acid,3-[2-(acetyloxy)phenyl]-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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