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4-HYDROXY-2-OXO-2H-CHROMENE-3-CARBALDEHYDE

4-HYDROXY-2-OXO-2H-CHROMENE-3-CARBALDEHYDE Structure
CAS No.
51751-34-9
Chemical Name:
4-HYDROXY-2-OXO-2H-CHROMENE-3-CARBALDEHYDE
Synonyms
SKL048;AKOS BB-9946;AURORA KA-4670;AKOS BBS-00001105;SALOR-INT L481548-1EA;4-HYDROXY-3-FORMYLCOUMARIN;4-hydroxy couMarin-3-carbaldehyde;4-hydroxycoumarin-3-carboxaldehyde;4-HYDROXY-2-OXO-2H-CHROMENE-3-CARBALDEHYDE;2H-1-benzopyran-3-carboxaldehyde, 4-hydroxy-2-oxo-
CBNumber:
CB8332576
Molecular Formula:
C10H6O4
Molecular Weight:
190.15
MOL File:
51751-34-9.mol
Modify Date:
2022/8/26 12:21:53
Request For Quotation

4-HYDROXY-2-OXO-2H-CHROMENE-3-CARBALDEHYDE Properties

Melting point 138-140 °C
Boiling point 405.1±45.0 °C(Predicted)
Density 1.630±0.06 g/cm3(Predicted)
pka 4.50±1.00(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS06
Signal word  Danger
Hazard statements  H301-H315-H319-H335
Precautionary statements  P261-P264-P270-P271-P280-P301+P310+P330-P302+P352-P304+P340+P312-P305+P351+P338-P332+P313-P337+P313-P403+P233-P405-P501
HazardClass  IRRITANT

4-HYDROXY-2-OXO-2H-CHROMENE-3-CARBALDEHYDE Chemical Properties,Uses,Production

4-HYDROXY-2-OXO-2H-CHROMENE-3-CARBALDEHYDE Preparation Products And Raw materials

Raw materials

Ethanol N,N-Dimethylformamide Sodium Phosphorus oxychloride Diethyl ether
Hydrochloric acid Methanol 2'-Hydroxyacetophenone Diethyl carbonate 2H-1-Benzopyran-2,4(3H)-dione, 3-(aminomethylene)-
52817-14-8 4-CHLORO-2-OXO-2H-CHROMENE-3-CARBALDEHYDE CHROMONE-3-CARBOXYLIC ACID 4-Hydroxycoumarin
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Preparation Products

4-HYDROXY-2-OXO-2H-CHROMENE-3-CARBALDEHYDE Suppliers

Global( 24)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Dr. Jagath Reddy's Heterocyclics 91-40-23773841 91-40-65572151 New Delhi, India 3886 42 Inquiry
CHEMSWORTH +91-261-2397244 New Delhi, India 6707 30 Inquiry
Chongqing Chemdad Co., Ltd +86-023-6139-8061 +86-86-13650506873 China 39916 58 Inquiry
Jilin Chinese Academy of Sciences-yanshen Technology +undefined18143011203 China 42057 58 Inquiry
Aladdin Scientific +1-+1(833)-552-7181 United States 52927 58 Inquiry
Shanghai Aladdin Biochemical Technology Co.,Ltd. +86-18521732826 China 48467 58 Inquiry
Jilin Chinese Academy of Sciences-yanshen Technology 18143011203 China 40868 58 Inquiry
Shanghai Yingxin laboratory equipment Co., Ltd 021-021-59178156 15300768757 China 10678 58 Inquiry
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd 15229059051 China 9966 58 Inquiry
Shanghai Guchen Biotechnology Co., LTD 021-34675735 19147740836 China 9849 58 Inquiry
Supplier Advantage
Dr. Jagath Reddy's Heterocyclics 42
CHEMSWORTH 30
Chongqing Chemdad Co., Ltd 58
Jilin Chinese Academy of Sciences-yanshen Technology 58
Aladdin Scientific 58
Shanghai Aladdin Biochemical Technology Co.,Ltd. 58
Jilin Chinese Academy of Sciences-yanshen Technology 58
Shanghai Yingxin laboratory equipment Co., Ltd 58
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd 58
Shanghai Guchen Biotechnology Co., LTD 58

51751-34-9(4-HYDROXY-2-OXO-2H-CHROMENE-3-CARBALDEHYDE)Related Search:

2H-CHROMENE-3-CARBALDEHYDE 6-CHLORO-4-HYDROXY-2-OXO-2H-CHROMENE-3-CARBALDEHYDE 4-Hydroxy-2-oxo-2H-1-benzopyran-3-carboxylic acid ethyl ester 6-FLUORO-4-HYDROXY-2-OXO-2H-CHROMENE-3-CARBALDEHYDE 4-HYDROXY-3-FORMYL-6-METHYLCOUMARIN
4-HYDROXY-2-OXO-2H-CHROMENE-3-CARBALDEHYDE 6-Bromo-4-hydroxy-3-((m-hydroxyphenyl)carbamoyl)coumarin Diarbarone AURORA 20100 AURORA 20133
6-CHLORO-4-HYDROXY-2-OXO-2H-CHROMENE-3-CARBOXYLIC ACID ETHYL ESTER AURORA 20132 AURORA KA-4590 AURORA KA-31 AURORA KA-32
6-BROMO-4-HYDROXY-2-OXO-2H-CHROMENE-3-CARBALDEHYDE AURORA KA-3742
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SALOR-INT L481548-1EA AURORA KA-4670 AKOS BBS-00001105 AKOS BB-9946 4-HYDROXY-3-FORMYLCOUMARIN 4-HYDROXY-2-OXO-2H-CHROMENE-3-CARBALDEHYDE 2H-1-benzopyran-3-carboxaldehyde, 4-hydroxy-2-oxo- 4-hydroxy couMarin-3-carbaldehyde 4-hydroxycoumarin-3-carboxaldehyde JRH-09709, 4-Hydroxy-2-oxo-2H-chromene-3-carbaldehyde, 97% SKL048 51751-34-9