ChemicalBook >> CAS DataBase List >>7-Bromo-2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carbonyl chloride 90

7-Bromo-2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carbonyl chloride 90

7-Bromo-2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carbonyl chloride 90 structure

CAS No.: 886851-53-2

Chemical Name:: 7-Bromo-2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carbonyl chloride 90

Synonyms: 7-Bromo-2;7-BROMO-2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBONYL CHLORIDE;Thieno[3,4-b]-1,4-dioxin-5-carbonyl chloride, 7-bromo-2,3-dihydro-;7-Bromo-2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carbonyl chloride 90;7-Bromo-2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carbonyl chloride 90%

CBNumber:: CB6501206

Molecular Formula:: C7H4BrClO3S

Molecular Weight:: 283.53

MDL Number:: MFCD08690305

MOL File:: 886851-53-2.mol

Last updated:2026-09-12 18:54:17

Request For Quotation

7-Bromo-2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carbonyl chloride 90 Properties

Melting point	74.5-76.5
Boiling point	370.4±42.0 °C(Predicted)
Density	1.884±0.06 g/cm3(Predicted)

SAFETY

Risk and Safety Statements

Hazard Codes

Hazard Note

Corrosive

HS Code

2934999090

NFPA 704

	1
3		2
	W

7-Bromo-2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carbonyl chloride 90 price More Price(8)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Apolloscientific	OR8642	7-Bromo-2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carbonyl chloride tech	886851-53-2	1g	$232	2026-06-04	Buy
Matrix Scientific	088545	7-Bromo-2,3-dihydrothieno[3,4-b]-[1,4]dioxine-5-carbonyl chloride	886851-53-2	1.00g	$357	2026-05-18	Buy
aablocks	AA0047RS	7-bromo-2H,3H-thieno[3,4-b][1,4]dioxine-5-carbonyl chloride tech	886851-53-2	1g	$350	2026-05-28	Buy
Atlantic Research Chemicals	ARC02386	7-bromo-2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carbonyl chloride 95	886851-53-2	250mg	$127	2026-05-23	Buy
Atlantic Research Chemicals	ARC02386	7-bromo-2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carbonyl chloride 95	886851-53-2	500mg	$158.75	2026-05-23	Buy

Product number	Packaging	Price	Buy
OR8642	1g	$232	Buy
088545	1.00g	$357	Buy
AA0047RS	1g	$350	Buy
ARC02386	250mg	$127	Buy
ARC02386	500mg	$158.75	Buy

7-Bromo-2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carbonyl chloride 90 Preparation Products And Raw materials

Raw materials

Preparation Products

7-Bromo-2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carbonyl chloride 90 Suppliers

Global Suppliers ( 6)

Supplier	Tel	Email	Country	ProdList	Advantage
J & K SCIENTIFIC LTD.	18210857532 18210857532	jkinfo@jkchemical.com	China	96815	76
Changzhou Hopschain Chemical Co.,Ltd.	85528066 13775048983	sales@hopschem.com	China	31548	55
Shenzhen Polymeri Biochemical Technology Co., Ltd.	+86-400-002-6226	sales@rrkchem.com	China	57336	58

Supplier	Advantage
J & K SCIENTIFIC LTD.	76
Changzhou Hopschain Chemical Co.,Ltd.	55
Shenzhen Polymeri Biochemical Technology Co., Ltd.	58

886851-53-2 (7-Bromo-2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carbonyl chloride 90) Related Search:

5-Bromo-2,3-dihydrothieno[3,4-b][1,4]dioxine 7-Bromo-2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carboxaldehyde 97 2,3-Dihydrothieno[3,4-b][1,4]dioxine-5-carbaldehyde 2,3-Dihydrothieno[3,4-b][1,4]dioxin-5-carbonyl chloride 7-Bromo-2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carbonyl chloride 90

3,4-Ethylenedioxythiophene 2-Thiophenecarbonyl chloride, 4-methoxy- (9CI)

1of2

7-BROMO-2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBONYL CHLORIDE 7-Bromo-2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carbonyl chloride 90% 7-Bromo-2 Thieno[3,4-b]-1,4-dioxin-5-carbonyl chloride, 7-bromo-2,3-dihydro- 7-Bromo-2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carbonyl chloride 90 886851-53-2 C7H4BrClO3S