1,3-Diazaspiro(4.4)nonane-2,4-dithione

Modify Date: 2024-01-01 19:28:58

1,3-Diazaspiro(4.4)nonane-2,4-dithione Structure
1,3-Diazaspiro(4.4)nonane-2,4-dithione structure
Common Name 1,3-Diazaspiro(4.4)nonane-2,4-dithione
CAS Number 83521-99-7 Molecular Weight 186.29800
Density 1.39g/cm3 Boiling Point 275.8ºC at 760 mmHg
Molecular Formula C7H10N2S2 Melting Point N/A
MSDS N/A Flash Point 120.6ºC

 Names

Name 1,3-diazaspiro[4.4]nonane-2,4-dithione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.39g/cm3
Boiling Point 275.8ºC at 760 mmHg
Molecular Formula C7H10N2S2
Molecular Weight 186.29800
Flash Point 120.6ºC
Exact Mass 186.02900
PSA 102.32000
LogP 0.79810
Index of Refraction 1.704

 Safety Information

HS Code 2933990090

 Synthetic Route

~90%

1,3-Diazaspiro(4.4)nonane-2,4-dithione Structure

1,3-Diazaspiro(...

CAS#:83521-99-7

Literature: Marinov, Marin; Minchev, Stoyan; Stoyanov, Neyko; Ivanova, Galya; Spassova, Milena; Enchev, Venelin Croatica Chemica Acta, 2005 , vol. 78, # 1 p. 9 - 16

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1,3-Diazaspiro(4.4)nonane-2,4-dithione Structure

1,3-Diazaspiro(...

CAS#:83521-99-7

Literature: Carrington Journal of the Chemical Society, 1947 , p. 681

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1,3-Diazaspiro(4.4)nonane-2,4-dithione Structure

1,3-Diazaspiro(...

CAS#:83521-99-7

Literature: Robbe; Fernandez; Dubief; et al. European Journal of Medicinal Chemistry, 1982 , vol. 17, # 3 p. 235 - 243

 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

5,5-Cyclotetramethylene-2,4-dithiohydantoin
cyclopentanespiro-5-dithiohydantion
cyclopentanespiro-4'-imidazolidine-2',5'-dithione