ChemicalBook >> CAS DataBase List >>2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBOXYLIC ACID

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

CAS No.
260063-21-6
Chemical Name:
2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBOXYLIC ACID
Synonyms
2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBOXYLIC ACID;Thieno[3,4-b]-1,4-dioxin-5-carboxylic acid, 2,3-dihydro-;2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carboxylic acid(SALTDATA: FREE)
CBNumber:
CB4752217
Molecular Formula:
C7H6O4S
Molecular Weight:
186.19
MDL Number:
MFCD07801102
MOL File:
260063-21-6.mol
Last updated:2023-07-14 17:34:27

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

Melting point 205 °C
Boiling point 352.8±42.0 °C(Predicted)
Density 1.546±0.06 g/cm3(Predicted)
pka 4.31±0.20(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P330-P332+P313-P337+P313-P362-P403+P233-P405-P501
Hazard Codes  Xi,Xn
Risk Statements  20/21/22-36/37/38
Safety Statements  26-36/37/39
HazardClass  IRRITANT
NFPA 704
0
2 0

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

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC D449903 2,3-Dihydrothieno[3,4-b][1,4]dioxine-5-carboxylicAcid 260063-21-6 500mg $75 2021-12-16 Buy
Matrix Scientific 020080 2,3-Dihydro-thieno[3,4-b][1,4]dioxine-5-carboxylic acid 260063-21-6 1g $485 2021-12-16 Buy
American Custom Chemicals Corporation CHM0019395 2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBOXYLIC ACID 95.00% 260063-21-6 500MG $777.32 2021-12-16 Buy
Crysdot CD11157257 2,3-Dihydrothieno[3,4-b][1,4]dioxine-5-carboxylicacid 95+% 260063-21-6 1g $374 2021-12-16 Buy
Product number Packaging Price Buy
D449903 500mg $75 Buy
020080 1g $485 Buy
CHM0019395 500MG $777.32 Buy
CD11157257 1g $374 Buy

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

Raw materials

Preparation Products

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

Global( 16)Suppliers
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 jkinfo@jkchemical.com China 94838 76
Wuhan Chemwish Technology Co., Ltd 86-027-67849912 sales@chemwish.com China 35906 56
Thermo Fisher Scientific 800-810-5118 cnchemical@thermofisher.com China 17779 75
9ding chemical ( Shanghai) Limited 4009209199 sales@9dingchem.com China 22519 55
Aikon International Limited 025-58859352 18068836627 sales01@aikonchem.com China 15085 58
Henan Alpha Chemical Co., Ltd. 0371-55055611 18137792234 3002694073@qq.com China 10085 58
Suzhou bayaoke Biotechnology Co., Ltd 18626188356 926069669@qq.com China 493 58
Taizhou Nanfeng Pharmaceutical Research Institute 3821987872 nanfengdrug@163.com China 20566 58
Shanghai Haohong Pharmaceutical Co., Ltd. 4008210725 4008210725 malulu@leyan.com China 55023 58
Energy Chemical 021-58432009 400-005-6266 marketing1@energy-chemical.com China 44843 58
2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carboxylic acid(SALTDATA: FREE) 2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBOXYLIC ACID Thieno[3,4-b]-1,4-dioxin-5-carboxylic acid, 2,3-dihydro- 260063-21-6