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(2RS)-2-(4-FORMYLPHENYL)PROPANOIC ACID

(2RS)-2-(4-FORMYLPHENYL)PROPANOIC ACID Structure
(2RS)-2-(4-FORMYLPHENYL)PROPANOIC ACID structure
CAS No.
43153-07-7
Chemical Name:
(2RS)-2-(4-FORMYLPHENYL)PROPANOIC ACID
Synonyms
Ibuprofen-8;IBUPROFEN IMPURITY K;IBuprofen Impurity 11;Ibuprofen EP Impurity K;Ibuprofen Impurity K(EP);Ibuprofen IMpurity-K(EP/BP);Loxoprofen Related Impurity 6;2-(4-formylphenyl)propanoic acid;2-(p-Formylphenyl)propionic Acid;4-ForMyl-α-Methylbenzeneacetic Acid
CBNumber:
CB6690962
Molecular Formula:
C10H10O3
Molecular Weight:
178.19
MDL Number:
MFCD08275588
MOL File:
43153-07-7.mol
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(2RS)-2-(4-FORMYLPHENYL)PROPANOIC ACID Properties

Melting point >75°C
Boiling point 352.3±17.0 °C(Predicted)
Density 1.222±0.06 g/cm3(Predicted)
storage temp. -20°C Freezer, Under Inert Atmosphere
solubility DMSO (Slightly), Methanol (Slightly)
form Solid
pka 4.11±0.10(Predicted)
color White to Pale Yellow

(2RS)-2-(4-FORMYLPHENYL)PROPANOIC ACID price More Price(8)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 79895 (2RS)-2-(4-Formylphenyl)propionic acid pharmaceutical impurity standard 43153-07-7 50mg $285 2022-05-15 Buy
TRC F700900 rac2-(4-Formylphenyl)propionicAcid(IbuprofenImpurityK) 43153-07-7 10mg $105 2021-12-16 Buy
Biosynth Carbosynth IF27430 2-(4-Formylphenyl)propionic acid - Racemic 43153-07-7 10mg $130 2021-12-16 Buy
Biosynth Carbosynth IF27430 2-(4-Formylphenyl)propionic acid - Racemic 43153-07-7 25mg $250 2021-12-16 Buy
Biosynth Carbosynth IF27430 2-(4-Formylphenyl)propionic acid - Racemic 43153-07-7 2mg $40 2021-12-16 Buy
Product number Packaging Price Buy
79895 50mg $285 Buy
F700900 10mg $105 Buy
IF27430 10mg $130 Buy
IF27430 25mg $250 Buy
IF27430 2mg $40 Buy

(2RS)-2-(4-FORMYLPHENYL)PROPANOIC ACID Chemical Properties,Uses,Production

Chemical Properties

White to Off-White Solid

Uses

Degradation product of Ibuprofen arising from oxidative and thermal treatments. Ibuprofen Impurity K

Uses

rac 2-(4-Formylphenyl)propionic Acid (Ibuprofen EP Impurity K) is a degradation product of Ibuprofen arising from oxidative and thermal treatments. Ibuprofen impurity K.

(2RS)-2-(4-FORMYLPHENYL)PROPANOIC ACID synthesis

111128-12-2
43153-07-7
Synthesis of (2RS)-2-(4-FORMYLPHENYL)PROPANOIC ACID from 2-(4-Bromomethyl)phenylpropionic acid

(2RS)-2-(4-FORMYLPHENYL)PROPANOIC ACID Preparation Products And Raw materials

Raw materials

1,3-Dioxolane, 2-(4-ethenylphenyl)- 2-(4-chloromethyl-phenyl)-propionic acid ethyl ester 2-(4-Bromomethyl)phenylpropionic acid ETHYL 2-PHENYLPROPIONATE 4-ForMyl-α-Methyl-benzeneacetic Acid Ethyl Ester
CARBON DIOXIDE Cyclopentanone
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Preparation Products

4-Isobutylbenzaldehyde 4'-(2-Methylpropyl)acetophenone

(2RS)-2-(4-FORMYLPHENYL)PROPANOIC ACID Suppliers

Global( 80)Suppliers
Supplier Tel Email Country ProdList Advantage
Guangzhou PI PI Biotech Inc 		+86-020-81716320 +86-18371201331 Sales@pipitech.com China 3640 55
Standardpharm Co. Ltd. 		86-714-3992388 overseasales1@yongstandards.com United States 14344 58
Hubei Ipure Biology Co., Ltd 		+8618062405514 ada@ipurechemical.com China 10352 58
ShenZhen Ipure Biology import and export company co.,ltd 		+86-18071025641 +86-18071025641 eric@ipurechemical.com China 13337 58
BOC Sciences 		+8616314854226 inquiry@bocsci.com United States 19693 58
Hangzhou Huarong Pharm Co., Ltd. 		571-86758373 +8613588754946 sales@huarongpharm.com CHINA 3149 58
Shanghai Payne Pharmaceutical Technology Co.Ltd 		021-58123769 18678586262 info@paynepharm.com China 1355 58
TOSUN PHARM 020-66392528 18922375934 3004261760@qq.com China 10169 58
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 jkinfo@jkchemical.com China 96815 76
Chemsky（shanghai）International Co.,Ltd. 021-50135380 shchemsky@sina.com China 32358 50
Supplier Advantage
Guangzhou PI PI Biotech Inc 		55
Standardpharm Co. Ltd. 		58
Hubei Ipure Biology Co., Ltd 		58
ShenZhen Ipure Biology import and export company co.,ltd 		58
BOC Sciences 		58
Hangzhou Huarong Pharm Co., Ltd. 		58
Shanghai Payne Pharmaceutical Technology Co.Ltd 		58
TOSUN PHARM 58
J & K SCIENTIFIC LTD. 76
Chemsky（shanghai）International Co.,Ltd. 50

View Lastest Price from (2RS)-2-(4-FORMYLPHENYL)PROPANOIC ACID manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2021-06-17 Ibuprofen Impurity K(EP)
43153-07-7
 US $0.00-0.00 / mg 10mg 90%+ 10g Guangzhou PI PI BIOTECH INC

43153-07-7((2RS)-2-(4-FORMYLPHENYL)PROPANOIC ACID)Related Search:

Ibuprofen Ethyl Ester 6-isobutyl-3-methyl-2,3-dihydro-1H-inden-1-one 2-(4-Methylphenyl)propanoic acid (2RS)-2-(4-BUTYLPHENYL)PROPANOIC ACID 4'-(2-Methylpropyl)acetophenone
2-[4-(2-Methylpropyl)phenyl] ethanol 4-(2-Methylpropyl)benzeneethanol Ibuprofen EP Impurity I 3-(4-ISOBUTYL-PHENYL)-PROPIONIC ACID p-Isobutylstyrene
rac a-Hydroxy Ibuprofen rac-Ibuprofen amide Ibuprofen Alcohol 1,1-BIS-(4-ISOBUTYLPHENYL)ETHANE 2-[4-(1-METHYLPROPYL)PHENYL]PROPANOIC ACID
(2RS)-2-(4-N-PROPYLPHENYL)PROPANOIC ACID (2RS)-2-(4-ETHYLPHENYL)PROPANOIC ACID (±)-Ibuprofen Methyl Ester
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IBUPROFEN IMPURITY K (2RS)-2-(4-FORMYLPHENYL)PROPANOIC ACID 2-(p-Formylphenyl)propionic Acid 4-Formyl-a-methylbenzeneacetic Acid rac 2-(4-Formylphenyl)propionic Acid (Ibuprofen Impurity K) rac 2-(4-Formylphenyl)propionic Acid 2-(4-formylphenyl)propanoic acid Ibuprofen EP Impurity K 4-ForMyl-α-Methylbenzeneacetic Acid Ibuprofen IMpurity-K(EP/BP) 2-(4-Formylphenyl)propionic acid - Racemic IBuprofen Impurity 11 Imp. K (EP): (2RS)-2-(4-Formylphenyl)-propanoic Acid (2RS)-2-(4-Formylphenyl)propionic acid Ibuprofen-8 Ibuprofen impurity 5/Ibuprofen EP Impurity K/rac 2-(4-Formylphenyl)propionic Acid rac 2-(4-Formylphenyl)propionic Acid(Ibuprofen EP Impurity K) Ibuprofen Impurity K(EP) Ibuprofen EP Impurity K:Ibuprofen Impurity K (2RS)-2-(4-Formylphenyl)propanoic A Benzeneacetic acid, 4-formyl-α-methyl- Ibuprofen Impurity 11（Ibuprofen EP Impurity K） Loxoprofen Related Impurity 6 43153-07-7 Aromatics Impurities Intermediates & Fine Chemicals Pharmaceuticals