ChemicalBook--->CAS DataBase List--->21691-43-0

21691-43-0

21691-43-0 Structure

21691-43-0 Structure
IdentificationMore
[Name]

N-CARBOBENZOXY-DL-NORVALINE
[CAS]

21691-43-0
[Synonyms]

NSC 97947
Z-DL-NVA-OH
Z-DL-APE(2)-OH
Z-DL-NORVALINE
Cbz-DL-Norvaline
Carbobenzoxynorvaline
Z-DL-NORVALINE extrapure
Z-DL-2-AMINOVALERIC ACID
Z-DL-NHCH[CH3(CH2)2]-COOH
Z-DL-norvaline≥ 98% (HPLC)
CARBOBENZYLOXY-D-NORVALINE
CARBOBENZYLOXY-L-NORVALINE
Z-DL-Nva-OH Z-DL-norvaline
CARBOBENZYLOXY-DL-NORVALINE
N-Carbobenzyloxy-DL-norvaline
N-Cbz-DL-norvaline Z-DL-Nva-OH
N-Carbobenzoxy-DL-norvaline >
N-ALPHA-CARBOBENZOXY-DL-NORVALINE
N-CARBOBENZOXY-DL-NORVALINE USP/EP/BP
Norvaline,N-[(phenylmethoxy)carbonyl]-
2-(phenylmethoxycarbonylamino)pentanoicaci
2-{[(benzyloxy)carbonyl]amino}pentanoic acid
N-ALPHA-CARBOBENZOXY-DL-2-AMINO-PENTANOIC ACID
(R,S)-2-(N-benzyloxycarbonylamino)pentanoic acid
N-Carbobenzoxy-DL-norvaline
[Molecular Formula]

C13H17NO4
[MDL Number]

MFCD00020434
[Molecular Weight]

251.28
[MOL File]

21691-43-0.mol
Chemical PropertiesBack Directory
[Melting point ]

88 °C
[Boiling point ]

439.4±38.0 °C(Predicted)
[density ]

1.184±0.06 g/cm3(Predicted)
[solubility ]

almost transparency in Methanol
[form ]

Powder
[pka]

4.00±0.20(Predicted)
[color ]

Off-white to white
[CAS DataBase Reference]

21691-43-0(CAS DataBase Reference)
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H335
[Precautionary statements ]

P261-P280-P301+P312-P302+P352-P305+P351+P338
[WGK Germany ]

3
[HS Code ]

2924297099
Hazard InformationBack Directory
[Chemical Properties]

White powder
[Uses]

N-Carbobenzoxy-DL-norvaline is a valine derivative[1].
[References]

[1] Luckose F, et al. Effects of amino acid derivatives on physical, mental, and physiological activities. Crit Rev Food Sci Nutr. 2015;55(13):1793-1144. DOI:10.1080/10408398.2012.708368
Spectrum DetailBack Directory
[Spectrum Detail]

N-CARBOBENZOXY-DL-NORVALINE(21691-43-0)MS
N-CARBOBENZOXY-DL-NORVALINE(21691-43-0)1HNMR
N-CARBOBENZOXY-DL-NORVALINE(21691-43-0)13CNMR
N-CARBOBENZOXY-DL-NORVALINE(21691-43-0)IR1
N-CARBOBENZOXY-DL-NORVALINE(21691-43-0)IR2
N-CARBOBENZOXY-DL-NORVALINE(21691-43-0)Raman
Well-known Reagent Company Product InformationBack Directory
[Sigma Aldrich]

21691-43-0(sigmaaldrich)
[TCI AMERICA]

N-Carbobenzoxy-DL-norvaline,>98.0%(T)(21691-43-0)
21691-43-0 suppliers list
Company Name: J & K SCIENTIFIC LTD.  
Telephone: 18210857532 18210857532
Website: https://www.jkchemical.com
Company Name: Meryer (Shanghai) Chemical Technology Co., Ltd.  
Telephone: 4006356688 18621169109
Website: www.x-labseek.com/
Company Name: TCI (Shanghai) Development Co., Ltd.  
Telephone: 021-67121386
Website: https://www.tcichemicals.com/CN/zh/
Company Name: Energy Chemical  
Telephone: 400-0056266
Website: www.energy-chemical.com
Company Name: GL Biochem (Shanghai) Ltd  
Telephone: 21-61263452 13641803416
Website: http://www.glschina.com/
Company Name: Shanghai Longsheng chemical Co.,Ltd.  
Telephone: 58099637 13585536065
Website: www.shlshg.com
Company Name: 9ding chemical ( Shanghai) Limited  
Telephone: 4009209199
Website: www.9dingchem.com
Company Name: Guangzhou Isun Pharmaceutical Co., Ltd  
Telephone: 020-39119399 18927568969
Website: http://www.isunpharm.com
Company Name: Amatek Scientific Co. Ltd.  
Telephone: 0512-56316828 4008675858
Website: http://www.amateksci.com
Company Name: Chengdu Chuangkecheng Biological Technology Co., Ltd.  
Telephone: 028-028-0000000 13008177686
Website: http://www.ckcbiotech.com
Company Name: Wuxi Asia Peptide Biotechnology Limited Company  
Telephone: 0510-83583050 13771062561
Website: www.peptide-search.com
Company Name: Amadis Chemical Company Limited  
Telephone: 571-89925085
Website: http://www.amadischem.com
Company Name: Nanjing Peptide Biotech Ltd.  
Telephone: 025-58361106-805 15951641583
Website: http://www.njpeptide.com
Company Name: Guangzhou Jhd Chemical Reagent Co., Ltd.  
Telephone: 020-84383047
Website: www.jhd.com.cn
Company Name: 9ding chemical ( Shanghai) Limited  
Telephone: 021-021-52271985 17721149837
Website: www.9dingchem.com
Company Name: Aikon International Limited  
Telephone: 025-66113011 19370895928
Website: www.aikonchem.com
Company Name: Shanghai Jifeng Biotechnology Co., Ltd.  
Telephone: 021-61263377 15023907684
Website: https://www.chemicalbook.com/supplier/14988787/
Company Name: Nextpeptide Inc  
Telephone: +86-0571-81612335 +8613336028439
Website: http://www.nextpeptide.com/
Tags:21691-43-0 Related Product Information
3588-60-1 7662-58-0 55592-85-3 2768-56-1 3588-57-6 5618-96-2 3588-63-4 55478-54-1 4434-61-1 19728-57-5 13058-16-7 15027-13-1 13504-85-3 2212-75-1 405-39-0 2018-66-8 32159-21-0 1738-87-0