Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Urea,N-nitroso-N-[(trimethylsilyl)methyl]-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

39482-21-8

39482-21-8 structure

39482-21-8 structure

Name: Urea,N-nitroso-N-[(trimethylsilyl)methyl]-
Chemical Name: 1-nitroso-1-(trimethylsilylmethyl)urea
CAS Number: 39482-21-8
Molecular Formula: C₅H₁₃N₃O₂Si
Molecular Weight: 175.26100
Create Date: 2016-03-07 04:15:57
Modify Date: 2024-04-02 16:39:02

Name	1-nitroso-1-(trimethylsilylmethyl)urea
Synonyms	N-Trimethylsilylmethyl-N-nitrosourea N-Nitrosotrimethylsilylmethylurea

Density	1.12g/cm3
Boiling Point	221.5ºC at 760mmHg
Molecular Formula	C₅H₁₃N₃O₂Si
Molecular Weight	175.26100
Flash Point	87.8ºC
Exact Mass	175.07800
PSA	75.76000
LogP	2.04450
Index of Refraction	1.484

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YT9760000

CHEMICAL NAME :: Urea, N-nitroso-N-((trimethylsilyl)methyl)-

CAS REGISTRY NUMBER :: 39482-21-8

LAST UPDATED :: 199612

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C5-H13-N3-O2-Si

MOLECULAR WEIGHT :: 175.30

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Mutation in mammalian somatic cells

TEST SYSTEM :: Rodent - hamster Lung

DOSE/DURATION :: 1200 umol/L

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 157,87,1985

HS Code	2931900090

5663-03-6 structure

5663-03-6

~%

39482-21-8 structure

39482-21-8

Literature: Seyferth,D. et al. Journal of the American Chemical Society, 1968 , vol. 90, p. 1080 - 1082

Precursor 1
5663-03-6
DownStream 4
18107-18-1 67-56-1 1066-40-6 100-61-8

HS Code	2931900090
Summary	2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%