1,1-dimethyl-2-selenourea

Modify Date: 2024-01-11 20:50:03

1,1-dimethyl-2-selenourea Structure
1,1-dimethyl-2-selenourea structure
Common Name 1,1-dimethyl-2-selenourea
CAS Number 5117-16-8 Molecular Weight 152.07700
Density N/A Boiling Point N/A
Molecular Formula C3H9N2Se Melting Point 172-174 °C(lit.)
MSDS N/A Flash Point N/A

 Names

Name 1-λ1-selanyl-N,N-dimethylmethanimidamide
Synonym More Synonyms

 Chemical & Physical Properties

Melting Point 172-174 °C(lit.)
Molecular Formula C3H9N2Se
Molecular Weight 152.07700
Exact Mass 152.99300
PSA 29.26000
Storage condition 0-6°C

 Safety Information

Hazard Codes T,N
Risk Phrases R23/25
Safety Phrases 20/21-28-45-60-61
RIDADR UN 3283 6.1/PG 2
WGK Germany 3
Packaging Group III
Hazard Class 6.1(b)
HS Code 2931900090

 Customs

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%

 Synonyms

Selenourea,N-dimethyl
MFCD00008326
EINECS 225-854-3
Urea,1-dimethyl-2-seleno
1,1-Dimethyl-2-selenourea
1,1-dimethylselenourea
N,N-Dimethylselenoharnstoff
N,N-Dimethylselenourea
Selenourea,N,N-dimethyl