Shanghai Nianxing Industrial Co., Ltd
China
Product Name: N-Nitroso-N-methyl-3-aminopropionic Acid
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Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
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10478-42-9

10478-42-9 structure

10478-42-9 structure

Name: N-Nitroso-N-methyl-3-aminopropionic Acid
Chemical Name: N-Nitroso-N-methyl-3-aminopropionic Acid
CAS Number: 10478-42-9
Molecular Formula: C₄H₈N₂O₃
Molecular Weight: 132.11800
Create Date: 2016-02-13 17:09:12
Modify Date: 2025-09-18 12:25:08

Name	N-Nitroso-N-methyl-3-aminopropionic Acid
Synonyms	3-[methyl(nitroso)amino]propanoic acid

Density	1.28g/cm3
Boiling Point	346.5ºC at 760mmHg
Molecular Formula	C₄H₈N₂O₃
Molecular Weight	132.11800
Flash Point	163.4ºC
Exact Mass	132.05300
PSA	69.97000
LogP	0.07430
Vapour Pressure	0.00395mmHg at 25°C
Index of Refraction	1.467

CHEMICAL IDENTIFICATION

RTECS NUMBER :: AY7091000

CHEMICAL NAME :: beta-Alanine, N-methyl-N-nitroso-

CAS REGISTRY NUMBER :: 10478-42-9

LAST UPDATED :: 199112

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C4-H8-N2-O3

MOLECULAR WEIGHT :: 132.14

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1057 mg/kg/7W-I

TOXIC EFFECTS :: Tumorigenic - Carcinogenic by RTECS criteria Lungs, Thorax, or Respiration - tumors

REFERENCE :: CALEDQ Cancer Letters (Shannon, Ireland). (Elsevier Scientific Pub. Ireland Ltd., POB 85, Limerick, Ireland) V.1- 1975- Volume(issue)/page/year: 47,111,1989

HS Code	2930909090

HS Code	2930909090
Summary	2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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