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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: phenethyl lactate
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10138-63-3

10138-63-3 structure

10138-63-3 structure

Name: phenethyl lactate
Chemical Name: phenyl ethyl lactate
CAS Number: 10138-63-3
Molecular Formula: C₁₁H₁₄O₃
Molecular Weight: 194.22700
Create Date: 2017-05-15 15:26:33
Modify Date: 2025-09-05 18:19:29

Name	phenyl ethyl lactate
Synonyms	3-Hydroxypropanoic acid 2-phenylethyl ester Phenethyl 2-hydroxypropionate phenethyl lactate 2-Hydroxypropionic acid 2-phenylethyl ester hydracrylicacid,phenethylester phenethyl alcohol hydracrylate Propanoic acid,3-hydroxy-,2-phenylethyl ester

Density	1.124g/cm3
Boiling Point	328.8ºC at 760mmHg
Molecular Formula	C₁₁H₁₄O₃
Molecular Weight	194.22700
Flash Point	140.1ºC
Exact Mass	194.09400
PSA	46.53000
LogP	1.15470
Vapour Pressure	7.44E-05mmHg at 25°C
Index of Refraction	1.525

CHEMICAL IDENTIFICATION

RTECS NUMBER :: MU4900000

CHEMICAL NAME :: Hydracrylic acid, phenethyl ester

CAS REGISTRY NUMBER :: 10138-63-3

LAST UPDATED :: 199603

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C11-H14-O3

MOLECULAR WEIGHT :: 194.25

WISWESSER LINE NOTATION :: Q2VO2R

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 :: 7800 uL/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: 93,26,1948

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 10 mL/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: 93,26,1948

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 4600 uL/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: 93,26,1948

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