Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: L-Aspartic acid,N-(aminocarbonyl)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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13184-27-5

13184-27-5 structure

13184-27-5 structure

Name: L-Aspartic acid,N-(aminocarbonyl)-
Chemical Name: N-carbamoyl-L-aspartic acid
CAS Number: 13184-27-5
Molecular Formula: C₅H₈N₂O₅
Molecular Weight: 176.12700
Create Date: 2017-11-04 19:23:56
Modify Date: 2025-08-25 11:39:48

Name	N-carbamoyl-L-aspartic acid
Synonyms	N-carbamyl aspartic acid L-Ureido-bernsteinsaeure N-carbamoylaspartic acid carbamylasparticacid l-asparticaci N-Carbamoyl-S-aspartic acid N-Carbamoyl-L-asparaginsaeure l-ureidosuccinicacid N-Carbamoyl-L-Asp-OH carbamoylasparticacid Carbamoyl-Asp-OH

Density	1.596 g/cm3
Boiling Point	366.4ºC at 760 mmHg
Melting Point	174 - 175ºC
Molecular Formula	C₅H₈N₂O₅
Molecular Weight	176.12700
Flash Point	175.4ºC
Exact Mass	176.04300
PSA	129.72000
Vapour Pressure	2.27E-06mmHg at 25°C
Index of Refraction	1.556

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CI9098700

CHEMICAL NAME :: L-Aspartic acid, N-(aminocarbonyl)-

CAS REGISTRY NUMBER :: 13184-27-5

LAST UPDATED :: 199209

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C5-H8-N2-O5

MOLECULAR WEIGHT :: 176.15

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 :: >1 gm/kg

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

REFERENCE :: KHFZAN Khimiko-Farmatsevticheskii Zhurnal. Chemical Pharmaceutical Journal. For English translation, see PCJOAU. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1967- Volume(issue)/page/year: 24(4),32,1990

HS Code	2924199090

Precursor 2
590-28-3 56-84-8
DownStream 0

HS Code	2924199090
Summary	2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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