5721-88-0

5721-88-0 structure

Name: 2-phenyl-1,3-oxathiolane
Chemical Name: 2-phenyl-1,3-oxathiolane
CAS Number: 5721-88-0
Molecular Formula: C₉H₁₀OS
Molecular Weight: 166.24000
Create Date: 2017-12-07 10:06:58
Modify Date: 2025-09-23 22:41:55

Name	2-phenyl-1,3-oxathiolane
Synonyms	2-phenyl-1,3-oxathiolate 2-phenyl-1,3-oxathioacetal 1,3-Oxathiolane,2-phenyl

Density	1.159g/cm3
Boiling Point	290.5ºC at 760 mmHg
Molecular Formula	C₉H₁₀OS
Molecular Weight	166.24000
Flash Point	129.5ºC
Exact Mass	166.04500
PSA	34.53000
LogP	2.44860
Index of Refraction	1.584

CHEMICAL IDENTIFICATION

RTECS NUMBER :: RP5502500

CHEMICAL NAME :: 1,3-Oxathiolane, 2-phenyl-

CAS REGISTRY NUMBER :: 5721-88-0

BEILSTEIN REFERENCE NO. :: 0120832

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C9-H10-O-S

MOLECULAR WEIGHT :: 166.25

WISWESSER LINE NOTATION :: T5O CSTJ BR

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 :: 1 gm/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

100-52-7

60-24-2

~97%

5721-88-0

Literature: Chauhan; Kumar, Anil; Sahoo Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2003 , vol. 42, # 10 p. 2635 - 2637

936-51-6

60-24-2

~89%

5721-88-0

Literature: Adibi, Hadi; Jafari, Hadi Journal of Fluorine Chemistry, 2007 , vol. 128, # 6 p. 679 - 682

65225-58-3

100-52-7

~73%

5721-88-0

80563-91-3

Literature: Tanimoto, Shigeo; Jo, Shigeo; Sugimoto, Toyonari; Okano, Masaya Bulletin of the Chemical Society of Japan, 1981 , vol. 54, # 10 p. 3237 - 3238

Precursor 4
100-52-7 60-24-2 936-51-6 65225-58-3
DownStream 10
3878-41-9 936-51-6 67-66-3 67-72-1
15033-25-7 100-52-7 60-24-2 79-27-6
81110-22-7 74-95-3

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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