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ChemicalBook >> CAS DataBase List >>3-CYANO-7-HYDROXY-4-METHYLCOUMARIN

3-CYANO-7-HYDROXY-4-METHYLCOUMARIN

3-CYANO-7-HYDROXY-4-METHYLCOUMARIN Structure
3-CYANO-7-HYDROXY-4-METHYLCOUMARIN structure
CAS No.
2829-46-1
Chemical Name:
3-CYANO-7-HYDROXY-4-METHYLCOUMARIN
Synonyms
3-CYANO-7-HYDROXY-4-METHYLCOUMARIN;3-CYANO-7-HYDROXY-4-METHYLCOUMARIN 97%;7-hydroxy-4-methyl-2-oxochromene-3-carbonitrile;7-HYDROXY-4-METHYL-2-OXO-2H-CHROMENE-3-CARBONITRILE;2H-1-Benzopyran-3-carbonitrile, 7-hydroxy-4-methyl-2-oxo-;JRH-01515, 7-Hydroxy-4-methyl-2-oxo-2H-chromene-3-carbonitrile, 97%
CBNumber:
CB2388061
Molecular Formula:
C11H7NO3
Molecular Weight:
201.18
MDL Number:
MFCD00674007
MOL File:
2829-46-1.mol
MSDS File:
SDS
Last updated:2022-11-11 11:01:00
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3-CYANO-7-HYDROXY-4-METHYLCOUMARIN Properties

Melting point 300-304 °C (lit.)
Boiling point 429.7±45.0 °C(Predicted)
Density 1.43±0.1 g/cm3(Predicted)
pka 7.14±0.20(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302+H312+H332-H315-H319-H335
Precautionary statements  P261-P280-P301+P312-P302+P352+P312-P304+P340+P312-P305+P351+P338
Hazard Codes  Xn
Risk Statements  20/21/22-36/37/38
Safety Statements  26-36
WGK Germany  3

3-CYANO-7-HYDROXY-4-METHYLCOUMARIN price More Price(9)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 438596 3-Cyano-7-hydroxy-4-methylcoumarin 97% 2829-46-1 5g $117 2024-03-01 Buy
TRC C988123 3-Cyano-7-hydroxy-4-methylcoumarin 2829-46-1 5g $65 2021-12-16 Buy
AK Scientific 0814AQ 3-Cyano-7-hydroxy-4-methylcoumarin 2829-46-1 5g $171 2021-12-16 Buy
American Custom Chemicals Corporation COR0003697 7-HYDROXY-4-METHYL-2-OXO-2H-CHROMENE-3-CARBONITRILE 95.00% 2829-46-1 1G $284.55 2021-12-16 Buy
Chemenu CM162217 7-hydroxy-4-methyl-2-oxo-2H-chromene-3-carbonitrile 95% 2829-46-1 5g $297 2021-12-16 Buy
Product number Packaging Price Buy
438596 5g $117 Buy
C988123 5g $65 Buy
0814AQ 5g $171 Buy
COR0003697 1G $284.55 Buy
CM162217 5g $297 Buy

3-CYANO-7-HYDROXY-4-METHYLCOUMARIN Chemical Properties,Uses,Production

Uses

3-Cyano-7-hydroxy-4-methylcoumarin (CHMC) may be used as reagent for the stereo-specific preparation of RP- and SP-O-alkyl methylphosphonyl-CHMC esters.

General Description

3-Cyano-7-hydroxy-4-methylcoumarin has been isolated from Curcuma longa isopropanol extract.

3-CYANO-7-HYDROXY-4-METHYLCOUMARIN Preparation Products And Raw materials

Raw materials

Preparation Products

3-CYANO-7-HYDROXY-4-METHYLCOUMARIN Suppliers

Global( 32)Suppliers
Supplier Tel Email Country ProdList Advantage
CONIER CHEM AND PHARMA LIMITED 		+8618523575427 sales@conier.com China 49390 58
Zhengzhou Alfa Chemical Co.,Ltd 		+8618530059196 sale04@alfachem.cn China 12468 58
sgtlifesciences pvt ltd 		+8617013299288 dj@sgtlifesciences.com China 12382 58
Hangzhou MolCore BioPharmatech Co.,Ltd. 		+86-057181025280; +8617767106207 sales@molcore.com China 49739 58
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696; info@hanhongsci.com China 42982 64
Shanghai Ennopharm Co., Ltd. +86 (21) 6435-5022 China 4271 65
Tianjin heowns Biochemical Technology Co., Ltd. 400 638 7771 sales@heowns.com China 14443 57
Sinopharm Chemical Reagent Co,Ltd. 86-21-63210123 sj_scrc@sinopharm.com China 9823 79
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51471 80
Shandong Ono Chemical Co., Ltd. 0539-6362799 20） China 10007 58
Supplier Advantage
CONIER CHEM AND PHARMA LIMITED 		58
Zhengzhou Alfa Chemical Co.,Ltd 		58
sgtlifesciences pvt ltd 		58
Hangzhou MolCore BioPharmatech Co.,Ltd. 		58
Shanghai Hanhong Scientific Co.,Ltd. 64
Shanghai Ennopharm Co., Ltd. 65
Tianjin heowns Biochemical Technology Co., Ltd. 57
Sinopharm Chemical Reagent Co,Ltd. 79
Sigma-Aldrich 80
Shandong Ono Chemical Co., Ltd. 58

3-CYANO-7-HYDROXY-4-METHYLCOUMARIN Spectrum

3-CYANO-7-HYDROXY-4-METHYLCOUMARIN(2829-46-1)IR

2829-46-1(3-CYANO-7-HYDROXY-4-METHYLCOUMARIN)Related Search:

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7-HYDROXY-4-METHYL-2-OXO-2H-CHROMENE-3-CARBONITRILE 3-CYANO-7-HYDROXY-4-METHYLCOUMARIN 3-CYANO-7-HYDROXY-4-METHYLCOUMARIN 97% 7-hydroxy-4-methyl-2-oxochromene-3-carbonitrile JRH-01515, 7-Hydroxy-4-methyl-2-oxo-2H-chromene-3-carbonitrile, 97% 2H-1-Benzopyran-3-carbonitrile, 7-hydroxy-4-methyl-2-oxo- 2829-46-1 Building Blocks Heterocyclic Building Blocks Coumarins Building Blocks Coumarins Heterocyclic Building Blocks API intermediates