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

Product Name: (2RS)-2-(4-BUTYLPHENYL)PROPANOIC ACID
CAS No.: 3585-49-7
Chemical Name: (2RS)-2-(4-BUTYLPHENYL)PROPANOIC ACID
Synonyms: 2-(4-BUTYLPHENYL)PROPANOIC ACID;p-Butyl Ibuprofen;IBUPROFEN IMPURITY B;Ibuprofen EP Impurity B;p-Butyl Ibuprofen SodiuM Salt;4-Butyl-α-Methylbenzeneacetic Acid;Ibuprofen EP Impurity B (Free Acid);Dexibuprofen ImpurityⅠ:p-Butyl Ibuprofen(Alpha-methyl-4-butylphenylacetic acid);Dexibuprofen ImpurityⅠ:p-Butyl Ibuprofen(Alpha-methyl-4-butylphenylacetic acid);IBUPROFEN IMP B
CBNumber: CB2248631
Molecular Formula: C13H18O2
Formula Weight: 206.28
MOL File: 3585-49-7.mol

More

Less

(2RS)-2-(4-BUTYLPHENYL)PROPANOIC ACID Property

Melting point:: 142 - 144°C
Boiling point:: 143 °C(Press: 0.5 Torr)
Density: 1.031±0.06 g/cm3(Predicted)
Flash point:: 2℃
storage temp.: Refrigerator
solubility: Aqueous Base (Slightly), Chloroform (Slightly), Methanol (Slightly)
pka: 4.43±0.10(Predicted)
color: White to Off-White
Stability:: Hygroscopic
InChIKey: FEFPDZIYEWFQFK-UHFFFAOYSA-N

More

Less

Safety

RIDADR: UN 1648 3 / PGII

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H225Highly Flammable liquid and vapour

H319Causes serious eye irritation

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

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

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

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

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

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: BP880
Product name: Ibuprofen impurity B
Purity: British Pharmacopoeia (BP) Reference Standard
Packaging: 1.15ML
Price: $266
Updated: 2024/03/01

Sigma-Aldrich

Product number: B1220000
Product name: (2RS)-2-(4-Butylphenyl)propanoic acid solution
Purity: European Pharmacopoeia (EP) Reference Standard
Packaging: b1220000
Price: $220
Updated: 2024/03/01

Sigma-Aldrich

Product number: PHR1934
Product name: Ibuprofen Impurity B
Purity: Pharmaceutical Secondary Standard; Certified Reference Material
Packaging: 20mg
Price: $854
Updated: 2024/03/01

TRC

Product number: B692200
Product name: p-ButylIbuprofenSodiumSalt
Packaging: 25mg
Price: $185
Updated: 2021/12/16

Usbiological

Product number: 005373
Product name: p-Butyl Ibuprofen
Packaging: 25mg
Price: $460
Updated: 2021/12/16

More

Less

(2RS)-2-(4-BUTYLPHENYL)PROPANOIC ACID Chemical Properties,Usage,Production

Uses

An Ibuprofen (I140000) impurity.

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

Raw materials

Preparation Products

More

Less

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

Canada 2 China 94 Europe 1 France 1 India 11 Norway 1 United Kingdom 2 United States 7 Global 119

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Chemsky（shanghai）International Co.,Ltd.

Tel: 021-50135380
Email: shchemsky@sina.com
Country: China
ProdList: 32344
Advantage: 50

BOC Sciences

Tel: 1-631-485-4226; 16314854226
Email: info@bocsci.com
Country: United States
ProdList: 14059
Advantage: 65

S.Z. PhyStandard Bio-Tech. Co., Ltd.

Tel: 0755-4000505016 13380397412
Fax: 0755 28094224
Email: 3001272453@qq.com
Country: China
ProdList: 4974
Advantage: 50

S.Z. PhyStandard Bio-Tech. Co., Ltd.

Tel: 0755-83725681-603
Fax: +86 755 28094224
Country: China
ProdList: 4505
Advantage: 50

Beijing Comparison Pharmaceutical Technology Co., Ltd

Tel: 010-52878169 15701683040
Email: sales@bjcomparison.com
Country: China
ProdList: 4687
Advantage: 58

Cato Research Chemicals Inc.

Tel: 020-81960175
Fax: +1-541-2553641
Email: min.he@cato-chem.com
Country: China
ProdList: 1958
Advantage: 55

ChemStrong Scientific Co.,Ltd

Tel: 0755-0755-66853366 13670046396
Fax: 0755-28363542
Email: sales@chem-strong.com
Country: China
ProdList: 17982
Advantage: 56

Shanghai CanSpecsci Instrument Co., Ltd.

Tel: 400-6087598 15021221957
Fax: 4006087598-8012
Email: order@canspecsci.com
Country: China
ProdList: 2071
Advantage: 56

Shanghai Kewel Chemical Co., Ltd.

Tel: 021-64609169 18901607656
Fax: 021-64609160
Email: greensnown@163.com
Country: China
ProdList: 9911
Advantage: 50

3585-49-7, (2RS)-2-(4-BUTYLPHENYL)PROPANOIC ACIDRelated Search:

Ibuprofen Blonanserin iMpurity 1-Hydroxyibuprofen (S)-(+)-Ibuprofen 1-Oxo Ibuprofen Ibuprofen Ethyl Ester 2-[4-(2-Methylpropyl)phenyl] ethanol 6-isobutyl-3-methyl-2,3-dihydro-1H-inden-1-one 2-(4-Methylphenyl)propanoic acid 4'-(2-Methylpropyl)acetophenone rac 2-Hydroxy Ibuprofen 4-(2-Methylpropyl)benzeneethanol (R)-(-)-IBUPROFEN Ibuprofen EP Impurity I 3-(4-ISOBUTYL-PHENYL)-PROPIONIC ACID p-Isobutylstyrene rac-Ibuprofen amide rac a-Hydroxy Ibuprofen

4-butyl-.alpha.-methylbenzeneacetic acid

p-Butyl Ibuprofen

(2RS)-2-(4-Butylphenyl)propionic acid

2-(4-n-Butylphenyl)propionic Acid

2-(p-Butylphenyl)propionic Acid

4-Butyl-α-Methylbenzeneacetic Acid

p-Butylhydratropic Acid

Ibuprofen IMpurity-O(EP/BP)

p-Butyl Ibuprofen SodiuM Salt

(2RS)-2-(4-Butylphenyl)propanoic acid solution

Ibuprofen EP Impurity B

Benzeneacetic acid,4-butyl-a-methyl-

2-(4-BUTYLPHENYL)PROPANOIC ACID

IBUPROFEN IMP B

IBUPROFEN IMPURITY B

Dexibuprofen ImpurityⅠ:p-Butyl Ibuprofen(Alpha-methyl-4-butylphenylacetic acid)

Ibuprofen EP IMP B

Benzeneacetic acid, 4-butyl--alpha--methyl- (9CI)

Ibuprofen Impurity B Sodium Salt

4-Butyl-α-methylbenzeneacetic Acid Sodium Salt

Ibuprofen EP Impurity B (Sodium Salt)

Ibuprofen EP Impurity B (Free Acid)

Ibuprofen Impurity 17

2-(4-Butylphenyl)propionic acid, racemic

Ibuprofen EP Impurity B:Ibuprofen Impurity B

Ibuprofen impurity B CRS

(2RS)-2-(4-Butylphenyl)propanoic Ac

Benzeneacetic acid, 4-butyl-α-methyl-

4-Butyl-α-methylbenzeneaceticAcidSodiumSalt

Ibuprofen Impurity 17（Ibuprofen EP Impurity B）

Ibuprofen EP Impurity BQ: What is Ibuprofen EP Impurity B Q: What is the CAS Number of Ibuprofen EP Impurity B Q: What is the storage condition of Ibuprofen EP Impurity B Q: What are the applications of Ibuprofen EP Impurity B

Ibuprofen impurity B (B1220000)

Dexibuprofen ImpurityⅠ:p-Butyl Ibuprofen(Alpha-methyl-4-butylphenylacetic acid)

Arginine ibuprofen impurity B

3585-49-7

20628

Aromatics

Inhibitors

Intermediates & Fine Chemicals

Metabolites & Impurities

Pharmaceuticals

PHENYL