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Product Name: 1,3-DITHIOLANE, 2-PHENYL-2-(2-THIENYL)-
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83521-87-3

83521-87-3 structure

83521-87-3 structure

Name: 1,3-DITHIOLANE, 2-PHENYL-2-(2-THIENYL)-
Chemical Name: 2-phenyl-2-thiophen-2-yl-1,3-dithiolane
CAS Number: 83521-87-3
Molecular Formula: C₁₃H₁₂S₃
Molecular Weight: 264.42900
Create Date: 2017-01-29 22:12:47
Modify Date: 2025-09-10 02:59:29

Name	2-phenyl-2-thiophen-2-yl-1,3-dithiolane

Density	1.296g/cm3
Boiling Point	405.6ºC at 760 mmHg
Molecular Formula	C₁₃H₁₂S₃
Molecular Weight	264.42900
Flash Point	199.1ºC
Exact Mass	264.01000
PSA	78.84000
LogP	4.42920
Index of Refraction	1.682

CHEMICAL IDENTIFICATION

RTECS NUMBER :: JP1178000

CHEMICAL NAME :: 1,3-Dithiolane, 2-phenyl-2-(2-thienyl)-

CAS REGISTRY NUMBER :: 83521-87-3

BEILSTEIN REFERENCE NO. :: 0014848

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C13-H12-S3

MOLECULAR WEIGHT :: 264.43

WISWESSER LINE NOTATION :: T5S CSTJ BR B- BT5SJ

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 :: 1500 mg/kg

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

REFERENCE :: EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 17,235,1982

HS Code	2934999090

135-00-2 structure

135-00-2

540-63-6 structure

540-63-6

~51%

83521-87-3 structure

83521-87-3

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

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

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