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ChemicalBook >> CAS DataBase List >>4H-[1]-BENZOPYRANO[4 3-B]THIOPHENE-2-CA&

4H-[1]-BENZOPYRANO[4 3-B]THIOPHENE-2-CA&

4H-[1]-BENZOPYRANO[4 3-B]THIOPHENE-2-CA& Structure
4H-[1]-BENZOPYRANO[4 3-B]THIOPHENE-2-CA& structure
CAS No.
351003-40-2
Chemical Name:
4H-[1]-BENZOPYRANO[4 3-B]THIOPHENE-2-CA&
Synonyms
4H-[1]-BENZOPYRANO[4 3-B]THIOPHENE-2-CA&;JRH-09105, 4H-Thieno[3,2-c]chromene-2-carbohydrazide, 97%;4H-Thieno[3,2-c][1]benzopyran-2-carboxylic acid, hydrazide;4h-[1]-benzopyrano[4,3-b]thiophene-2-carboxylic acid hydrazide;4H-[1]-Benzopyrano[4,3-b]thiophene-2-carboxylic acid hydrazide 97%
CBNumber:
CB3504822
Molecular Formula:
C12H10N2O2S
Molecular Weight:
246.29
MDL Number:
MFCD03701527
MOL File:
351003-40-2.mol
MSDS File:
SDS
Last updated:2022-11-11 11:01:00
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4H-[1]-BENZOPYRANO[4 3-B]THIOPHENE-2-CA& Properties

Melting point 240-245 °C(lit.)
Density 1.414±0.06 g/cm3(Predicted)
pka 12.15±0.20(Predicted)

SAFETY

Risk and Safety Statements

WGK Germany  3

4H-[1]-BENZOPYRANO[4 3-B]THIOPHENE-2-CA& price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
American Custom Chemicals Corporation COR0002906 4H-THIENO[3,2-C]CHROMENE-2-CARBOHYDRAZIDE 95.00% 351003-40-2 1G $665.44 2021-12-16 Buy
Heterocyclics JRH-09105 4H-Thieno[3,2-c]chromene-2-carbohydrazide 97% 351003-40-2 5g $1000 2021-12-16 Buy
Heterocyclics JRH-09105 4H-Thieno[3,2-c]chromene-2-carbohydrazide 97% 351003-40-2 500mg $200 2021-12-16 Buy
Heterocyclics JRH-09105 4H-Thieno[3,2-c]chromene-2-carbohydrazide 97% 351003-40-2 1g $300 2021-12-16 Buy
Product number Packaging Price Buy
COR0002906 1G $665.44 Buy
JRH-09105 5g $1000 Buy
JRH-09105 500mg $200 Buy
JRH-09105 1g $300 Buy

4H-[1]-BENZOPYRANO[4 3-B]THIOPHENE-2-CA& Chemical Properties,Uses,Production

Uses

4H-[1]-Benzopyrano[4,3-b]thiophene-2-carboxylic acid hydrazide may be used in gel-separated glycoprotein staining methods.

4H-[1]-BENZOPYRANO[4 3-B]THIOPHENE-2-CA& Preparation Products And Raw materials

Raw materials

Preparation Products

4H-[1]-BENZOPYRANO[4 3-B]THIOPHENE-2-CA& Suppliers

Global( 9)Suppliers
Supplier Tel Email Country ProdList Advantage
CONIER CHEM AND PHARMA LIMITED 		+8618523575427 sales@conier.com China 49374 58
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51456 80
Henan CoreyChem Co., Ltd 0371-86658258 info@coreychem.com China 10453 58
Energy Chemical 021-58432009 400-005-6266 marketing@energy-chemical.com China 44918 58
Supplier Advantage
CONIER CHEM AND PHARMA LIMITED 		58
Sigma-Aldrich 80
Henan CoreyChem Co., Ltd 58
Energy Chemical 58

4H-[1]-BENZOPYRANO[4 3-B]THIOPHENE-2-CA& Spectrum

4H-[1]-BENZOPYRANO[4 3-B]THIOPHENE-2-CA&(351003-40-2)IR

351003-40-2(4H-[1]-BENZOPYRANO[4 3-B]THIOPHENE-2-CA&)Related Search:

1-[(5-methylthiophen-2-yl)methyl]hydrazine 5-METHYL-2-THIOPHENECARBOXYLIC ACID HYDRAZIDE 8-CHLORO-4H-THIENO[3,2-C]CHROMENE-2-CARBOHYDRAZIDE 8-FLUORO-4H-(1)-BENZOPYRANO(4 3-B)THIOP& 8-METHYL-4H-THIENO[3,2-C]CHROMENE-2-CARBOHYDRAZIDE
4H-[1]-BENZOPYRANO[4 3-B]THIOPHENE-2-CA&

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4H-[1]-BENZOPYRANO[4 3-B]THIOPHENE-2-CA& 4h-[1]-benzopyrano[4,3-b]thiophene-2-carboxylic acid hydrazide 4H-[1]-Benzopyrano[4,3-b]thiophene-2-carboxylic acid hydrazide 97% JRH-09105, 4H-Thieno[3,2-c]chromene-2-carbohydrazide, 97% 4H-Thieno[3,2-c][1]benzopyran-2-carboxylic acid, hydrazide 351003-40-2 Building Blocks Heterocyclic Building Blocks Thiophenes Heterocyclic Compounds