ChemicalBook > CAS DataBase List > 7-chloro-4-oxo-4H-chromene-2-carboxylic acid

7-chloro-4-oxo-4H-chromene-2-carboxylic acid

Product Name
7-chloro-4-oxo-4H-chromene-2-carboxylic acid
CAS No.
114741-22-9
Chemical Name
7-chloro-4-oxo-4H-chromene-2-carboxylic acid
Synonyms
7-chloro-4-oxo-4H-chromene-2-carboxylic acid;4H-1-Benzopyran-2-carboxylic acid, 7-chloro-4-oxo-
CBNumber
CB11946476
Molecular Formula
C10H5ClO4
Formula Weight
224.6
MOL File
114741-22-9.mol
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7-chloro-4-oxo-4H-chromene-2-carboxylic acid Property

Melting point:
>244oC (dec.)
storage temp. 
Sealed in dry,Room Temperature
solubility 
DMSO (Slightly), Methanol (Slightly)
form 
Solid
color 
PaleYellow to Pale Beige
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P330Rinse mouth.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TRC
Product number
C375620
Product name
7-Chloro-4-oxo-4H-chromene-2-carboxylicAcid
Packaging
100mg
Price
$180
Updated
2021/12/16
Biosynth Carbosynth
Product number
FC144079
Product name
7-Chloro-4-oxo-4H-chromene-2-carboxylic acid
Packaging
100mg
Price
$72
Updated
2021/12/16
Biosynth Carbosynth
Product number
FC144079
Product name
7-Chloro-4-oxo-4H-chromene-2-carboxylic acid
Packaging
250mg
Price
$142.5
Updated
2021/12/16
Biosynth Carbosynth
Product number
FC144079
Product name
7-Chloro-4-oxo-4H-chromene-2-carboxylic acid
Packaging
500mg
Price
$250
Updated
2021/12/16
Biosynth Carbosynth
Product number
FC144079
Product name
7-Chloro-4-oxo-4H-chromene-2-carboxylic acid
Packaging
1g
Price
$431
Updated
2021/12/16

7-chloro-4-oxo-4H-chromene-2-carboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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7-chloro-4-oxo-4H-chromene-2-carboxylic acid Suppliers

Shanghai Ennopharm Co., Ltd.
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+86 (21) 6435-5022
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China
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NovoChemy Ltd.
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sales@novochemy.com
Country
Germany
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Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
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025-66099280 17798518460
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(1)02557626880
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cfzhang@aikonchem.com
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China
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SynAsst Chemical.
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Shanghai ChriChem Co., Ltd.
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Yantai ShengKailun Chemical Technology Co., Ltd.
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MQ (shanghai) Pharmaceuticals Co., Ltd.
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Hangzhou Molcore Biopharmatech Co.,Ltd
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Suzhou Nuoouman Biological Technology Co., Ltd.
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Jinan ponder chemical co. LTD
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thinklifescience@163.com
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China
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114741-22-9, 7-chloro-4-oxo-4H-chromene-2-carboxylic acidRelated Search:


  • 7-chloro-4-oxo-4H-chromene-2-carboxylic acid
  • 4H-1-Benzopyran-2-carboxylic acid, 7-chloro-4-oxo-
  • 114741-22-9