2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBALDEHYDE

CAS No.: 204905-77-1

Chemical Name:: 2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBALDEHYDE

Synonyms: 3,4-Ethylenedi;2-Formyl-3,4-ethylenedioxythiophene;3,4-Ethylenedioxythiophene-2-carbaldehyde;3,4-Ethylenedioxothiophene-2-carbaldehyde;2-(3,4-ethylenedioxythiophene)carbaldehyde;3,4-Ethylenedioxythiophene-2-carboxaldehyde;2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carbaL;2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carbaldehy;2,3-Dihydrothieno[3,4-b]-1,4-dioxin-5-carbaldehyde;2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBALDEHYDE

CBNumber:: CB3233322

Molecular Formula:: C7H6O3S

Molecular Weight:: 170.19

MOL File:: 204905-77-1.mol

MSDS File:: SDS

Modify Date:: 2023/4/27 16:27:43

Request For Quotation

2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBALDEHYDE Properties

Melting point	138 °C
Boiling point	311.2±42.0 °C(Predicted)
Density	1.424±0.06 g/cm3(Predicted)
storage temp.	under inert gas (nitrogen or Argon) at 2–8 °C
λmax	413nm(CH2Cl2)(lit.)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H302-H315-H319-H332-H335

Precautionary statements

P261-P280-P305+P351+P338

HS Code

2934999090

NFPA 704

	0
2		0

2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBALDEHYDE price More Price(2)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TCI Chemicals (India)	E1150	3,4-Ethylenedioxythiophene-2-carboxaldehyde min. 98.0 %	204905-77-1	1G	₹5000	2022-05-26	Buy
TCI Chemicals (India)	E1150	3,4-Ethylenedioxythiophene-2-carboxaldehyde min. 98.0 %	204905-77-1	5G	₹14600	2022-05-26	Buy

Product number	Packaging	Price	Buy
E1150	1G	₹5000	Buy
E1150	5G	₹14600	Buy

2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBALDEHYDE Chemical Properties,Uses,Production

Chemical Properties

Gray crystal

2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBALDEHYDE Preparation Products And Raw materials

Raw materials

Preparation Products

2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBALDEHYDE Suppliers

Global( 105)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
GLR Innovations	+91 9891111994	New Delhi, India	4542	58	Inquiry
A.J Chemicals	91-9810153283	New Delhi, India	6124	58	Inquiry
TCI Chemicals (India) Pvt. Ltd.	1800 425 7889	New Delhi, India	6778	58	Inquiry
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	China	16925	58	Inquiry
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	China	32760	60	Inquiry
career henan chemical co	+86-0371-86658258 +8613203830695	China	29826	58	Inquiry
Fuxin Pharmaceutical	+86-021-021-50872116 +8613122107989	China	10297	58	Inquiry
Neostar United (Changzhou) Industrial Co., Ltd.	+86-519-519-85557386	China	11506	58	Inquiry
ANHUI WITOP BIOTECH CO., LTD	+8615255079626	China	23556	58	Inquiry
Dayang Chem (Hangzhou) Co.,Ltd.	571-88938639 +8617705817739	China	52861	58	Inquiry

Supplier	Advantage
GLR Innovations	58
A.J Chemicals	58
TCI Chemicals (India) Pvt. Ltd.	58
Shanghai Daken Advanced Materials Co.,Ltd	58
ATK CHEMICAL COMPANY LIMITED	60
career henan chemical co	58
Fuxin Pharmaceutical	58
Neostar United (Changzhou) Industrial Co., Ltd.	58
ANHUI WITOP BIOTECH CO., LTD	58
Dayang Chem (Hangzhou) Co.,Ltd.	58

204905-77-1(2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBALDEHYDE)Related Search:

3,3'-DIMETHYL-2,2'-BITHIOPHENYL Urethane o-Phthalaldehyde CALCIUM ALUMINATE Methyl tetrahydrophthalic anhydride

2,5-Dicarboxylic acid-3,4-ethylenedioxythiophene 2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBALDEHYDE 7-BROMO-2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBOXYLIC ACID 2,3-DIHYDRO-7-(2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXIN-5-YL)THIENO[3,4-B][1,4]DIOXINE-5-CARBALDEHYDE 2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXIN-5-CARBONYL CHLORIDE

2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5,7-DICARBALDEHYDE 7-BROMO-2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBALDEHYDE 2,2',3,3'-TETRAHYDRO-[5,5'-BITHIENO[3,4-B]-1,4-DIOXIN]-7,7'-DICARBOXALDEHYDE Thieno[3,4-b]-1,4-dioxin-5,7-dicarboxylic acid, 2,3-dihydro-, diethyl ester 7-BROMO-2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBONYL CHLORIDE 90

2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBOXYLIC ACID 7-VINYL-2,3-DIHYDRO-THIENO[3,4-B][1,4]DIOXINE-5-CARBALDEHYDE 7-carbamoyl-2H,3H-thieno[3,4-b][1,4]dioxine-5-carboxylic acid

chevron_left

1of4

chevron_right

3,4-Ethylenedioxothiophene-2-carbaldehyde Thieno[3,4-b]-1,4-dioxin-5-carboxaldehyde, 2,3-dihydro- 2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBALDEHYDE 2-Formyl-3,4-ethylenedioxythiophene 3,4-Ethylenedioxythiophene-2-carboxaldehyde 2,3-Dihydrothieno[3,4-b]-1,4-dioxin-5-carbaldehyde 3,4-Ethylenedioxythiophene-2-carbaldehyde 2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carbaldehy 3,4-Ethylenedi 2,3-dihydro-Thieno[3,4-b]-1,4-dioxin-5-carboxaldehyde 2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carbaL 2,3-Dihydrothieno[3,4-b][1,4]dioxine-5-carboxaldehyde 2-(3,4-ethylenedioxythiophene)carbaldehyde 204905-77-1