Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,1-Dimethyl-2-selenourea
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

5117-16-8

5117-16-8 structure

5117-16-8 structure

Name: 1,1-dimethyl-2-selenourea
Chemical Name: 1-λ1-selanyl-N,N-dimethylmethanimidamide
CAS Number: 5117-16-8
Molecular Formula: C₃H₉N₂Se
Molecular Weight: 152.07700
Catalog: Chemical reagent Organic reagent Selenium compound
Create Date: 2018-03-13 08:00:00
Modify Date: 2024-01-11 20:50:03

Name	1-λ1-selanyl-N,N-dimethylmethanimidamide
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

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

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

1467-79-4 structure

1467-79-4

~68%

5117-16-8 structure

5117-16-8

Literature: Ha, Sang Keun; Koketsu, Mamoru; Lee, Kunho; Choi, Sang Yoon; Park, Ji-Ho; Ishihara, Hideharu; Kim, Sun Yeou Biological and Pharmaceutical Bulletin, 2005 , vol. 28, # 5 p. 838 - 840

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%