BENZO(B)NAPHTHO(2,1-D)THIOPHENE

BENZO(B)NAPHTHO(2,1-D)THIOPHENE Structure
CAS No.
239-35-0
Chemical Name:
BENZO(B)NAPHTHO(2,1-D)THIOPHENE
Synonyms
Zavegepant Impurity 5;11-thiabenzo(a)fluorene;Benzo[a]dibenzothiophene;1,2-Benzo-9-thiafluorene;3,4-Benzodibenzothiophene;Naphtho[1,2-b]thianaphthene;BENZO(B)NAPH(2,1-D)THIOPHENE;BENZONAPHTHO(2,1-D)THIOPHENE;1,2-BENZODIPHENYLENE SULFIDE;BENZO[B]NAPHTHO[2,1-D]THIOPH
CBNumber:
CB4716233
Molecular Formula:
C16H10S
Molecular Weight:
234.32
MOL File:
239-35-0.mol
MSDS File:
SDS
Modify Date:
2023/5/4 17:34:36

BENZO(B)NAPHTHO(2,1-D)THIOPHENE Properties

Melting point 188-190 °C (lit.)
Boiling point 434.3±14.0 °C(Predicted)
Density 1.292±0.06 g/cm3(Predicted)
solubility chloroform: soluble2.5%, clear to very slightly hazy, colorless to faint yellow or tan
IARC 3 (Vol. 103) 2013
EPA Substance Registry System Benzo[b]naphtho[2,1-d]thiophene (239-35-0)

SAFETY

Risk and Safety Statements

WGK Germany  3

BENZO(B)NAPHTHO(2,1-D)THIOPHENE price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 255122 1,2-Benzodiphenylene sulfide 99% 239-35-0 25MG ₹4633.1 2022-06-14 Buy
Sigma-Aldrich(India) 255122 1,2-Benzodiphenylene sulfide 99% 239-35-0 25MG ₹4633.1 2022-06-14 Buy
Product number Packaging Price Buy
255122 25MG ₹4633.1 Buy
255122 25MG ₹4633.1 Buy

BENZO(B)NAPHTHO(2,1-D)THIOPHENE Chemical Properties,Uses,Production

Uses

1,2-Benzodiphenylene sulfide has been used in direct screening of sediment samples for polycyclic aromatic hydrocarbons by flow manifold coupled on-line to a fluorimetric detector.

General Description

1,2-benzodiphenylene sulfide is a rare constituent of coal tar. Photodeoxygenation of 1,2-benzodiphenylene sulfoxide, generates an intermediate capable of oxidizing the solvent benzene to phenol. Liquid-phase photolysis of 1,2-benzodiphenylene sulfide to generate atomic oxygen [O(3P)] or an equivalent active oxygen species has been reported.

BENZO(B)NAPHTHO(2,1-D)THIOPHENE Preparation Products And Raw materials

Raw materials

Preparation Products

BENZO(B)NAPHTHO(2,1-D)THIOPHENE Suppliers

Global( 37)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
CHEMSWORTH +91-261-2397244 New Delhi, India 6707 30 Inquiry
Yurui (Shanghai) Chemical Co., Ltd. +86-021-50456736 +8615000292053 China 942 58 Inquiry
LEAPCHEM CO., LTD. +86-852-30606658 China 43348 58 Inquiry
Aladdin Scientific +1-+1(833)-552-7181 United States 52927 58 Inquiry
Shanghai Aladdin Biochemical Technology Co.,Ltd. +86-18521732826 China 48467 58 Inquiry
Yurui (Shanghai) Chemical Co., Ltd. 02150456736 13818239876 China 1136 30 Inquiry
Zhejiang Hongwu Technology Co., Ltd. 18255593606; 18255593606 China 2993 58 Inquiry
Sigma-Aldrich 021-61415566 800-8193336 China 51471 80 Inquiry
Yantai Lianhua Technology Co., Ltd 15552437730 China 10866 58 Inquiry
Shaanxi kelkai Pharmaceutical Technology Co., Ltd 029-029-2148545164 17392779578 China 6640 58 Inquiry
1,2-BENZODIPHENYLENE SULFIDE 1,2-BENZODIPHENYLENE SULPHIDE BENZO(B)NAPHTHO(2,1-D)THIOPHENE 1,2-Benzo-9-thiafluorene Benzo[a]dibenzothiophene Benzo[b]naphtho[2,1]thiophene benzo[b]naphto[2,1-d]thiophene Naphtho[1,2-b][1]benzothiophene Naphtho[1,2-b]thianaphthene BENZONAPHTHO(2,1-D)THIOPHENE BENZO(B)NAPH(2,1-D)THIOPHENE BENZO[B]NAPHTHO[2,1-D]THIOPH 1,2-BENZODIPHENYLENE SULPHIDE 99% 3,4-(1,3-Butadiene-1,4-diyl)dibenzothiophene 3,4-[1,3]Butadienodibenzothiophene 3,4-Benzodibenzothiophene naphtho[1,2-b][1]benzothiole naphtho[1,2-b]benzothiophene 11-thiabenzo(a)fluorene naphtho(1,2:2,3)thionaphthen 1,2-Benzodiphenylene sulfide,Benzo[b]naphtho[2,1-d]thiophene 1,2-Benzodiphenylene sulfide 99% Zavegepant Impurity 5 239-35-0 Heterocyclic Building Blocks Others S-Containing Building Blocks Heterocyclic Compounds