Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Purity: 98.0%
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: DL-N-Phenethylaspartic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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5872-49-1

5872-49-1 structure

5872-49-1 structure

Name: DL-N-Phenethylaspartic acid
Chemical Name: 2-(2-phenylethylamino)butanedioic acid
CAS Number: 5872-49-1
Molecular Formula: C₁₂H₁₅NO₄
Molecular Weight: 237.25200
Create Date: 2016-11-23 23:41:53
Modify Date: 2025-09-13 16:28:30

Name	2-(2-phenylethylamino)butanedioic acid
Synonyms	DL-N-Phenethylaspartic acid ASPARTIC ACID,N-PHENETHYL-,DL N-(2-phenylethyl)aspartic acid Acido N-fenetil-DL-aspartico 2-(phenethylamino)butanedioic acid Acido N-fenetil-DL-aspartico [Italian]

Density	1.27g/cm3
Boiling Point	398.7ºC at 760 mmHg
Molecular Formula	C₁₂H₁₅NO₄
Molecular Weight	237.25200
Flash Point	194.9ºC
Exact Mass	237.10000
PSA	86.63000
LogP	1.13750
Index of Refraction	1.567

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CI9465000

CHEMICAL NAME :: Aspartic acid, N-phenethyl-, DL-

CAS REGISTRY NUMBER :: 5872-49-1

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C12-H15-N-O4

MOLECULAR WEIGHT :: 237.28

WISWESSER LINE NOTATION :: QV1YVQM2R

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 3300 mg/kg

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

REFERENCE :: FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 24,938,1969

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