2,3,7,8-Tetrathiaspiro[4.4]nonane(6CI,7CI,8CI,9CI)

Names

[ CAS No. ]:
176-02-3

[ Name ]:
2,3,7,8-Tetrathiaspiro[4.4]nonane(6CI,7CI,8CI,9CI)

[Synonym ]:
PH 800/20
2,3,7,8-tetrathia-5-spirononane

Chemical & Physical Properties

[ Density]:
1.5g/cm3

[ Boiling Point ]:
331.2ºC at 760mmHg

[ Molecular Formula ]:
C₅H₈S₄

[ Molecular Weight ]:
196.37700

[ Flash Point ]:
169.5ºC

[ Exact Mass ]:
195.95100

[ PSA ]:
101.20000

[ LogP ]:
2.76280

[ Vapour Pressure ]:
0.000304mmHg at 25°C

[ Index of Refraction ]:
1.748

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XF6405000

CHEMICAL NAME :: 2,3,7,8-Tetrathiaspiro(4.4)nonane

CAS REGISTRY NUMBER :: 176-02-3

BEILSTEIN REFERENCE NO. :: 0106644

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C5-H8-S4

MOLECULAR WEIGHT :: 196.37

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 25 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: BCPCA6 Biochemical Pharmacology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.1- 1958- Volume(issue)/page/year: 11,453,1962

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%