NSC 51773

Modify Date: 2024-01-02 14:11:38

NSC 51773 Structure
NSC 51773 structure
Common Name NSC 51773
CAS Number 89691-88-3 Molecular Weight 140.14000
Density 1.39g/cm3 Boiling Point N/A
Molecular Formula C6H8N2O2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 5,7-diazaspiro[3.4]octane-6,8-dione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.39g/cm3
Molecular Formula C6H8N2O2
Molecular Weight 140.14000
Exact Mass 140.05900
PSA 58.20000
LogP 0.40610
Index of Refraction 1.574
Storage condition 2-8°C

 Safety Information

HS Code 2933990090

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

5,7-Diaza-spiro[3.4]octan-6,8-dion
5,5-trimethylenhydantoin
cyclobutanespiro-5'-hydantoin
5,7-Diaza-spiro[3.4]octane-6,8-dione