Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3-BROMOTETRAHYDROTHIOPHENE-1,1-DIOXIDE
Price:
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3-BROMOTETRAHYDROTHIOPHENE-1,1-DIOXIDE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

14008-53-8

14008-53-8 structure

Name: 3-BROMOTETRAHYDROTHIOPHENE-1,1-DIOXIDE
Chemical Name: 3-bromothiolane 1,1-dioxide
CAS Number: 14008-53-8
Molecular Formula: C₄H₇BrO₂S
Molecular Weight: 199.06600
Create Date: 2018-11-25 19:28:30
Modify Date: 2024-01-04 19:18:06

Name	3-bromothiolane 1,1-dioxide
Synonyms	3-bromothiolane-1,1-dione Tetrahydro-3-bromothiophene 1,1-dioxide Thiophene,tetrahydro-3-bromo-,1,1-dioxide 3-Bromosulfolane 3-Bromotetrahydrothiophene 1,1-dioxide Bromosulfolane 3-Brom-tetrahydrothiophen-1.1-dioxid

Density	1.815g/cm3
Boiling Point	355.3ºC at 760 mmHg
Molecular Formula	C₄H₇BrO₂S
Molecular Weight	199.06600
Flash Point	168.7ºC
Exact Mass	197.93500
PSA	42.52000
LogP	1.64920
Vapour Pressure	6.45E-05mmHg at 25°C
Index of Refraction	1.552

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XN0400000

CHEMICAL NAME :: Thiophene, tetrahydro-3-bromo-, 1,1-dioxide

CAS REGISTRY NUMBER :: 14008-53-8

LAST UPDATED :: 199612

DATA ITEMS CITED :: 6

MOLECULAR FORMULA :: C4-H7-Br-O2-S

MOLECULAR WEIGHT :: 199.08

WISWESSER LINE NOTATION :: T5SWTJ CE

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 :: 215 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold Behavioral - excitement

REFERENCE :: AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 119,423,1959

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 44 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold Behavioral - excitement

REFERENCE :: AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 119,423,1959

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 121 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold Behavioral - excitement

REFERENCE :: AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 119,423,1959

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 59 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold

REFERENCE :: AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 119,423,1959

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 25 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold Behavioral - excitement

REFERENCE :: AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 119,423,1959

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Mammal - dog

DOSE/DURATION :: 29 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - other changes

REFERENCE :: AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 119,423,1959

HS Code	2934999090

39013-66-6

14008-53-8

Literature: Ren, Xiao-Feng; Turos, Edward Tetrahedron Letters, 1993 , vol. 34, # 10 p. 1575 - 1578

62266-25-5

14008-53-8

Literature: Ren, Xiao-Feng; Turos, Edward; Lake, Charles H.; Churchill, Melvyn Rowen Journal of Organic Chemistry, 1995 , vol. 60, # 20 p. 6468 - 6483

Precursor 1
62266-25-5
DownStream 1
1192-16-1

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

14008-53-8	65243-01-8
27888-90-0	51642-03-6
75299-22-8	85069-70-1
720719-27-7	1361218-99-6
89791-49-1	87947-58-8
1158522-08-7	940364-43-2
134104-43-1	1824209-64-4
131615-57-1	6906-52-1
930439-75-1	1160170-07-9
1018584-77-4	1375289-11-4