ChemicalBook--->CAS DataBase List--->31220-35-6

31220-35-6

31220-35-6 Structure

31220-35-6 Structure
IdentificationBack Directory
[Name]

(S)-Naproxen Ethyl Ester
[CAS]

31220-35-6
[Synonyms]

Naproxen Impurity F
Naproxen Ethyl Ester
Naproxen EP IMpurity F
(S)-Naproxen Ethyl Ester
(+)-Naproxen Ethyl Ester
Ethyl (2S)-2-(6-Methoxynaphthalen-2
Naproxen Impurity 6(Naproxen EP Impurity F)
Ethyl (S)-2-(6-Methoxy-2-naphthyl)propanoate
(S)-Ethyl 2-(6-methoxynaphthalen-2-yl)propanoate
ethyl (S)-2-(6-methoxynaphthalen-2-yl)propanoate
(S)-6-Methoxy-α-Methyl-2-naphthaleneacetic Acid Ethyl Ester
(αS)-6-Methoxy-α-Methyl-2-naphthaleneacetic Acid Ethyl Ester
2-Naphthaleneacetic acid, 6-methoxy-α-methyl-, ethyl ester, (αS)-
[EINECS(EC#)]

604-604-1
[Molecular Formula]

C16H18O3
[MDL Number]

MFCD12031842
[MOL File]

31220-35-6.mol
[Molecular Weight]

258.31
Chemical PropertiesBack Directory
[Melting point ]

82-84oC
[Boiling point ]

361.57°C (rough estimate)
[density ]

1.1090 (rough estimate)
[refractive index ]

1.5400 (estimate)
[storage temp. ]

Refrigerator
[solubility ]

Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
[form ]

Solid
[color ]

White to Off-White
[Water Solubility ]

1.2mg/L(21 ºC)
[Major Application]

pharmaceutical small molecule
[InChI]

1S/C16H18O3/c1-4-19-16(17)11(2)12-5-6-14-10-15(18-3)8-7-13(14)9-12/h5-11H,4H2,1-3H3/t11-/m0/s1
[InChIKey]

URNAYRDBUUZOIU-NSHDSACASA-N
[SMILES]

C[C@H](C(OCC)=O)C1=CC2=CC=C(OC)C=C2C=C1
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)Health Hazard (GHS08)
GHS07,GHS08
[Signal word ]

Warning
[Hazard statements ]

H302-H360
[Precautionary statements ]

P264-P270-P301+P312-P330-P501
[WGK Germany ]

WGK 3
[Storage Class]

13 - Non Combustible Solids
Hazard InformationBack Directory
[Uses]

Naproxen (N377520) ethyl derivative. Naproxen impurity.
31220-35-6 suppliers list
Company Name: Shaanxi Dideu Medichem Co. Ltd
Tel: +86-029-81138252 +86-173 9270 1263 , +86-173 9270 1263
Website: https://www.chemicalbook.com/manufacturer/shaanxi-dideu-medichem-222/
Company Name: Standardpharm Co. Ltd.
Tel: 86-714-3992388
Website: www.standardpharm.com
Company Name: Career Henan Chemica Co
Tel: +86-0371-86658258 +8613203830695 , +8613203830695
Website: www.coreychem.com/
Company Name: sgtlifesciences pvt ltd
Tel: +8617013299288 , +8617013299288
Website: https://www.chemicalbook.com/ShowSupplierProductsList1846349/0.htm
Company Name: Hangzhou MolCore BioPharmatech Co.,Ltd.
Tel: +86-057181025280; +8617767106207 , +8617767106207
Website: https://www.molcore.com/
Company Name: TargetMol Chemicals Inc.
Tel: +17819995354 , +17819995354
Website:
Company Name: NANJING YINGWEN BIOTECHNOLOGY CO LTD
Tel: +8613382787392 , +8613382787392
Website: www.aeechem.com/
Company Name: SynThink RESEARCH CHEMICALS  
Tel: +91-8177860948
Website: www.synthinkchemicals.com
Company Name: J & K SCIENTIFIC LTD.  
Tel: 18210857532; 18210857532
Website: https://www.jkchemical.com
Company Name: Chemsky (shanghai) International Co.,Ltd  
Tel: 021-50135380
Website: www.shchemsky.com
Company Name: Quality Control Solutions Ltd.  
Tel: 0755-66853366 13670046396
Website: www.qcsrm.com
Company Name: Shanghai Kewel Chemical Co., Ltd.  
Tel: 021-64609169 18901607656
Website: http://www.kewelchem.com/
Company Name: BOC Sciences  
Tel: 16314854226
Website: www.bocsci.com
Company Name: Shanghai Champ Biopharmaceuticals Co., Ltd.  
Tel: 021-61537865 13585780846
Website: http://www.champchem.com
Company Name: Hubei Yangxin Medical Technology Co., Ltd.  
Tel: 15374522761
Website: www.standardpharm.org.cn/
Company Name: Shenzhen Polymeri Biochemical Technology Co., Ltd.  
Tel: +86-400-002-6226 +86-13028896684;
Website: https://www.rrkchem.com
Company Name: Shenzhen Botel Biotechnology Co. Ltd.  
Tel: 13316949107 13316968096
Website: http://www.szbotaier.com/
Company Name: TOSUN PHARM  
Tel: 61855200 13326451905
Website: www.toref.cn/
Tags:31220-35-6 Related Product Information