BOC-PHE-ONP

Product Name: BOC-PHE-ONP
CAS No.: 7535-56-0
Chemical Name: BOC-PHE-ONP
Synonyms: BOC-PHE-ONP;Boc-L-Phe-ONp;BOC-PHENYLALANINE-ONP;BOC-PHE-ONP USP/EP/BP;Boc-Phe-(4-Nitrophenyl)OH;(Tert-Butoxy)Carbonyl Phe-ONp;Boc-L-phenylanine-4-nitropheny ester;BOC-L-PHENYLALANINE P-NITROPHENYL ESTER;BOC-L-PHENYLALANINE 4-NITROPHENYL ESTER;N-Boc-L-Phenylalanine 4-nitrophenyl ester
CBNumber: CB2150048
Molecular Formula: C20H22N2O6
Formula Weight: 386.4
MOL File: 7535-56-0.mol

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BOC-PHE-ONP Property

Melting point:: 127-128 °C
Boiling point:: 558.4±50.0 °C(Predicted)
Density: 1.240±0.06 g/cm3(Predicted)
storage temp.: Sealed in dry,Store in freezer, under -20°C
form: Crystalline Powder
pka: 10.83±0.46(Predicted)
color: White
Sensitive: Moisture Sensitive
CAS DataBase Reference: 7535-56-0(CAS DataBase Reference)

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Safety

WGK Germany: 3
F: 3-10-21

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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

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

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

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N-Bromosuccinimide Price

Usbiological

Product number: 264826
Product name: Boc-L-phenylalanine 4-nitrophenyl ester
Packaging: 25g
Price: $383
Updated: 2021/12/16

TRC

Product number: B662045
Product name: Boc-Phe-ONP
Packaging: 50mg
Price: $45
Updated: 2021/12/16

Chem-Impex

Product number: 03807
Product name: Boc-L-phenylalanine 4-nitrophenyl ester
Purity: ≥ 99% (HPLC)
Packaging: 25G
Price: $45
Updated: 2021/12/16

ChemScene

Product number: CS-M0809
Product name: 4-Nitrophenyl(tert-butoxycarbonyl)-L-phenylalaninate
Packaging: 1g
Price: $165
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: AAA0003689
Product name: BOC-PHE-ONP
Purity: 95.00%
Packaging: 25G
Price: $165.48
Updated: 2021/12/16

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BOC-PHE-ONP Chemical Properties,Usage,Production

Uses

4-Nitrophenyl (tert-butoxycarbonyl)-L-phenylalaninate is a phenylalanine derivative[1].

Synthesis

100-02-7

13734-34-4

7535-56-0

The general procedure for the synthesis of Boc-L-aniline-4-nitrophenyl ester from 4-nitrophenol and Boc-L-phenylalanine is as follows: dissolve N-tert-butoxycarbonyl-L-phenylalanine (50 g) in dichloromethane (800 ml), stirring until completely dissolved. P-nitrophenol (39 g), 4-dimethylaminopyridine (DMAP, 3 g) and dicyclohexylcarbodiimide (DCC, 39 g) were added and the reaction was carried out for 5 hours at about 20°C. After completion of the reaction, the reaction mixture was filtered and the filtrate was evaporated. Ethanol was added to the residue and heated until complete dissolution, then slowly cooled to 20-30°C to allow the solid to precipitate gradually. Water (50 ml) was added and the mixture was cooled to 0°C and crystallized for 1 hour. The solid was collected by filtration to afford the target product Boc-L-aniline-4-nitrophenyl ester (62 g, 86.5% yield, 93% purity).

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):1793-855. DOI:10.1080/10408398.2012.708368

BOC-PHE-ONP Preparation Products And Raw materials

Raw materials

Preparation Products

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BOC-PHE-ONP Suppliers

China 71 Germany 2 India 5 Japan 1 Switzerland 2 United Kingdom 6 United States 17 Global 104

Energy Chemical

Tel: 021-021-58432009 400-005-6266
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Email: sales8178@energy-chemical.com
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GL Biochem (Shanghai) Ltd

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Fax: 86-21-61263399
Email: ymbetter@glbiochem.com
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Nanjing Chemlin Chemical Co., Ltd

Tel: 025-83697070
Fax: +86-25-83453306
Email: info@chemlin.com.cn
Country: China
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Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
Email: info@hanhongsci.com
Country: China
ProdList: 42934
Advantage: 64

Chemsky (shanghai) International Co.,Ltd

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Email: shchemsky@sina.com
Country: China
ProdList: 15402
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9ding chemical ( Shanghai) Limited

Tel: 4009209199
Fax: 86-021-52271987
Email: sales@9dingchem.com
Country: China
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Guangzhou Isun Pharmaceutical Co., Ltd

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Fax: 020-39119999
Email: isunpharm@qq.com
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Bide Pharmatech Ltd.

Tel: 400-164-7117 13681763483
Fax: +86-21-61629029
Email: product02@bidepharm.com
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Wuxi Zhongkun Biochemical Technology Co., Ltd.

Tel: 0510-85629785 18013409632
Fax: 051085625359
Email: sales@reading-chemicals.com
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ProdList: 15178
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Finetech Industry Limited

Tel: 027-87465837 19945049750
Fax: 027-8777-2287
Email: sales@finetechnology-ind.com
Country: China
ProdList: 9637
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View Lastest Price from BOC-PHE-ONP manufacturers

Sichuan HongRi Pharma-Tech Co.,Ltd

Product: Boc-L-Phe-Onp 7535-56-0
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 1T+
Release date: 2023-09-15

Career Henan Chemical Co

Product: BOC-PHE-ONP 7535-56-0
Price: US $1.00/g
Min. Order: 100g
Purity: >98%
Supply Ability: g/kg/Ton
Release date: 2020-01-14

7535-56-0, BOC-PHE-ONPRelated Search:

Aniline BOC-TYR-ONP N-Boc-L-Phenylalaninol BOC-ABU-ONP BOC-PHE-ONP BOC-L-ALANINE METHYL ESTER Phenylalanine-N-carboxylic acid dimethyl ester BOC-DL-PHENYLALANINE METHYL ESTER N-(tert-Butoxycarbonyl)-L-phenylalanine BOC-ALA-ONP BOC-GLY-ONP N-Boc-L-phenylalaninal 4-(3-phenylpropoxy)phenylamine BOC-O-BENZYL-L-TYROSINE 4-NITROPHENYL ESTER BOC-PHE-OME FOR-PHE-OME

N-TERT-BUTOXYCARBONYL-L-PHENYLALANINE-P-NITROPHENYL ESTER

4-nitrophenyl (2S)-2-{[(tert-butoxy)carbonyl]amino}-3-phenylpropanoate

N-[(1,1-Dimethylethoxy)Carbonyl]-L-Phenylalanine 4-Nitrophenyl Ester

(Tert-Butoxy)Carbonyl Phe-ONp

(S)-4-Nitrophenyl2-((tert-butoxycarbonyl)amino)-3-phenylpropanoate

N-(tert-Butyloxycarbonyl)-L-phenylalanine p-nitrophenyl ester

Boc-L-phenylalanine 4-nitrophenyl ester≥ 99% (HPLC)

BOC-PHENYLALANINE-ONP

BOC-PHE-ONP

BOC-L-PHENYLALANINE 4-NITROPHENYL ESTER

BOC-L-PHENYLALANINE P-NITROPHENYL ESTER

4-nitrophenyl N-(tert-butoxycarbonyl)-3-phenyl-L-alaninate

N-alpha-t-boc-L-phenylalanine-p-nitrophenylester,crystalline

n-alpha-t-boc-l-phenylalanine-p-nitrophenylestercrystalline

N-tert-Butoxycarbonyl-L-phenylalanine 4-nitrophenyl ester

Boc-L-Phe-ONp

N-alpha-t-Butyloxycarbonyl-L-phenylalanine p-nitrophenyl ester

N-(tert-butoxycarbonyl)-L-phenylalanine-4-nitrophenyl

Boc-Phe-(4-Nitrophenyl)OH

N-(tert-Butyloxycarbonyl)-L-phenylalanine 4-nitrophenyl ester

N-Boc-L-Phenylalanine 4-nitrophenyl ester

Boc-L-phenylanine-4-nitropheny ester

4-Nitrophenyl (tert-butoxycarbonyl)-L-phenylalaninate

L-Phenylalanine, N-[(1,1-dimethylethoxy)carbonyl]-, 4-nitrophenyl ester

(4-nitrophenyl)(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-phenylpropanoate

BOC-PHE-ONP USP/EP/BP

Boc-l-phenylalanine 4-nitrophenyl ester, 98%+

BOC-4-Nitro-L-Phenylalanine Ethyl Ester extrapure, 98%

4-Nitrophenyl (2S)-2-(tert-Butoxycarbonylamino)-3-phenylpropanoate (N-BOC-L-Phenylalanine 4-Nitrophenyl Ester)

N-Boc-L-phenylalanine p-nitrophenyl ester

4-Nitrophenyl (2S)-2-(tert-Butoxycarbonylamino)-3-phenylpropanoate (N-BOC-L-Phenylalanine 4-Nitrophe

(S)-4-Nitrophenyl 2-(N-BOC-amino)-3-phenylpropanoate

7535-56-0

7536-56-0

Amino Acid Derivatives

Peptide Synthesis

Phenylalanine

Specialty Synthesis

Amino Acids