58041-19-3

58041-19-3 structure

Name: 2,3-Dihydro-5,6-diphenyl-1,4-oxathiin
Chemical Name: 5,6-diphenyl-2,3-dihydro-1,4-oxathiine
CAS Number: 58041-19-3
Molecular Formula: C₁₆H₁₄OS
Molecular Weight: 254.34700
Create Date: 2018-12-25 12:55:46
Modify Date: 2024-01-11 13:50:52

Name	5,6-diphenyl-2,3-dihydro-1,4-oxathiine
Synonyms	1,4-OXATHIIN,2,3-DIHYDRO-5,6-DIPHENYL 2,3-Diphenyl-1,4-oxathien 2,3-Dihydro-5,6-diphenyl-1,4-oxathiin 2,3-diphenyl-5,6-dihydro-1,4-oxatiin 5,6-Diphenyl-2,3-dihydro-[1,4]oxathiin D2015_ALDRICH UBI-P293

Density	1.185g/cm3
Boiling Point	406.7ºC at 760 mmHg
Molecular Formula	C₁₆H₁₄OS
Molecular Weight	254.34700
Flash Point	199.7ºC
Exact Mass	254.07700
PSA	34.53000
LogP	4.27580
Index of Refraction	1.633

CHEMICAL IDENTIFICATION

RTECS NUMBER :: RP5320000

CHEMICAL NAME :: 1,4-Oxathiin, 2,3-dihydro-5,6-diphenyl-

CAS REGISTRY NUMBER :: 58041-19-3

BEILSTEIN REFERENCE NO. :: 0207580

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C16-H14-O-S

MOLECULAR WEIGHT :: 254.36

WISWESSER LINE NOTATION :: T6O DS BUTJ BR& CR

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 3 gm/kg

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

REFERENCE :: 85ARAE "Agricultural Chemicals," Thomson, W.T., 4 vols., Fresno, CA, Thomson Publications, 1976/77 revision Volume(issue)/page/year: 3,67,1976/1977

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR	NONH for all modes of transport
RTECS	RP5320000

101249-26-7

~82%

58041-19-3

Literature: Mattay, Jochen; Dittmer, Christel Journal of Organic Chemistry, 1986 , vol. 51, # 10 p. 1894 - 1897

451-40-1

60-24-2

58041-19-3

Literature: Uniroyal, Inc.; Uniroyal Ltd. Patent: US3947264 A1, 1976 ;

130987-41-6

~39%

58041-19-3

Literature: Tani, Hiroyuki; Inamasu, Tokuo; Tamura, Rui; Suzuki, Hitomi Chemistry Letters, 1990 , # 8 p. 1323 - 1326

119-53-9

60-24-2

58041-19-3

Literature: Handley, Richard S.; Stern, Alan J.; Schaap, A. Paul Tetrahedron Letters, 1985 , vol. 26, # 27 p. 3183 - 3186

101169-01-1

58041-19-3

Literature: Marshall; Stevenson Journal of the Chemical Society, 1959 , p. 2360,2361

447-31-4

58041-19-3

Literature: Marshall; Stevenson Journal of the Chemical Society, 1959 , p. 2360,2361

119-53-9

60-24-2

58041-19-3

101169-04-4

Literature: Marshall; Stevenson Journal of the Chemical Society, 1959 , p. 2360,2361

Precursor 6
451-40-1 60-24-2 130987-41-6 119-53-9
101169-01-1 447-31-4
DownStream 0

56-41-7	108-65-6
56-35-9	64-17-5
67-56-1	108-88-3
141-78-6	1310-73-2
13463-67-7	1333-86-4