BOC-ORN(BOC)-OH

Product Name: BOC-ORN(BOC)-OH
CAS No.: 57133-29-6
Chemical Name: BOC-ORN(BOC)-OH
Synonyms: BOC-L-ORN(BOC);BOC-ORN(BOC)-OH;BOC-L-ORN(BOC)-OH;BOC-ORNITHINE(BOC)-OH;N,N'-Bis-Boc-L-ornithine;N2,N5-Di-Boc-L-ornithine;Nα,δ-Bis-Boc-L-ornithine;N-ALPHA,DELTA-BIS-BOC-L-ORNITHINE;(Tert-Butoxy)Carbonyl Orn(Boc)-OH;Nα,δ-Bis-Boc-L-ornithine≥ 98% (HPLC)
CBNumber: CB4212164
Molecular Formula: C15H28N2O6
Formula Weight: 332.39
MOL File: 57133-29-6.mol

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BOC-ORN(BOC)-OH Property

Boiling point:: 504.1±45.0 °C(Predicted)
Density: 1.123±0.06 g/cm3(Predicted)
refractive index: 1.478
storage temp.: Sealed in dry,2-8°C
pka: 3.96±0.21(Predicted)
form: solid
Appearance: White to off-white Solid
optical activity: -6.56°(C=0.90g/100mL, DMF, 20°C, 589nm)
CAS DataBase Reference: 57133-29-6(CAS DataBase Reference)

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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

Sigma-Aldrich

Product number: CDS004042
Product name: boc-orn(boc)-oh
Purity: AldrichCPR
Packaging: 250mg
Price: $61.6
Updated: 2023/01/07

Activate Scientific

Product number: AS91741
Product name: N2,N5-Di-Boc-L-ornithine
Purity: 98+% ee
Packaging: 5G
Price: $62
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB38042
Product name: Boc-Orn(Boc)-OH
Packaging: 10g
Price: $80
Updated: 2021/12/16

Iris Biotech GmbH

Product number: BAA1120
Product name: Boc-L-Orn(Boc)-OH
Packaging: 5G
Price: $81
Updated: 2021/12/16

Chem-Impex

Product number: 04008
Product name: BisBoc-L-ornithine
Purity: ≥ 98% (HPLC)
Packaging: 25G
Price: $95
Updated: 2021/12/16

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BOC-ORN(BOC)-OH Chemical Properties,Usage,Production

Uses

Boc-Orn(Boc)-OH, is an amino acid building block used in peptide synthesis. With a growing peptide drug market the fast, reliable synthesis of peptides is of great importance.

Synthesis

24424-99-5

3184-13-2

57133-29-6

The general procedure for the synthesis of (2S)-2,5-bis[(tert-butoxycarbonyl)amino]pentanoic acid from di-tert-butyl dicarbonate and L-ornithine hydrochloride was as follows: (S)-2,5-diaminopentanoic acid hydrochloride (1a) (337 mg, 2 mmol), di-tert-butyl dicarbonate ((Boc)2O) (1310 mg, 6 mmol), and triethylamine (Et3N) ( 404 mg, 4 mmol) were dissolved in a solvent mixture of 20 mL of acetone and 10 mL of water. The reaction mixture was stirred at room temperature for 12 hours. Upon completion of the reaction, the solvent and triethylamine were removed using a rotary evaporator. The residue was extracted with dichloromethane (20 mL x 3). The organic phases were combined and concentrated to give the target product (2S)-2,5-bis[(tert-butoxycarbonyl)amino]pentanoic acid (2a) as a colorless liquid in 96% yield.

References

[1] Chinese Chemical Letters, 2018, vol. 29, # 6, p. 977 - 980
[2] Journal of the American Chemical Society, 2006, vol. 128, # 12, p. 3998 - 4006
[3] PLoS ONE, 2014, vol. 9, # 9,

BOC-ORN(BOC)-OH Preparation Products And Raw materials

Raw materials

Preparation Products

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BOC-ORN(BOC)-OH Suppliers

China 81 Europe 2 Germany 3 India 1 Japan 3 United Kingdom 4 United States 12 Global 106

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006356688 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44801
Advantage: 61

GL Biochem (Shanghai) Ltd

Tel: 21-61263452 13641803416
Fax: 86-21-61263399
Email: ymbetter@glbiochem.com
Country: China
ProdList: 9981
Advantage: 64

Accela ChemBio Co.,Ltd.

Tel: 021-50795510 4000665055
Fax: 021-50795055
Email: sales@accelachem.com
Country: China
ProdList: 11035
Advantage: 64

Shanghai Hanhong Scientific Co.,Ltd.

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

Chemsky (shanghai) International Co.,Ltd

Tel: 021-50135380
Email: shchemsky@sina.com
Country: China
ProdList: 15402
Advantage: 60

China DongFan Chemical Co.,LTD

Tel: 86-0571-85151182
Fax: 86-0571-85151182
Country: China
ProdList: 5691
Advantage: 66

9ding chemical ( Shanghai) Limited

Tel: 4009209199
Fax: 86-021-52271987
Email: sales@9dingchem.com
Country: China
ProdList: 18209
Advantage: 56

Amatek Scientific Co. Ltd.

Tel: 0512-56316828 4008675858
Fax: +86-512-56316826
Email: sales@amateksci.com
Country: China
ProdList: 9874
Advantage: 55

Bide Pharmatech Ltd.

Tel: 400-164-7117 13681763483
Fax: +86-21-61629029
Email: product02@bidepharm.com
Country: China
ProdList: 39966
Advantage: 60

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View Lastest Price from BOC-ORN(BOC)-OH manufacturers

Sichuan HongRi Pharma-Tech Co.,Ltd

Product: BOC-Orn(Boc)-OH 57133-29-6
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 1T
Release date: 2023-11-16

Career Henan Chemical Co

Product: BOC-ORN(BOC)-OH 57133-29-6
Price: US $3.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 200KG
Release date: 2020-01-12

57133-29-6, BOC-ORN(BOC)-OHRelated Search:

BOC-ORN(2-CL-Z)-OH BOC-ORN-OH BOC-ORN(FMOC)-OH N-tert-Butoxycarbonyl-N'-benzyloxycarbonyl-L-ornithine BOC-CIS-1,4-AMINO-1-CYCLOHEXANE CARBOXYLIC ACID BOC-TRANS-1,4-AMINO-1-CYCLOHEXANE CARBOXYLIC ACID BOC-L-TRANSPRO(4-CH2NH-BOC) BOC4-SPER-CO2H BOC-ORN(BOC)-OH BOC-(2S)-GLY-4PIP-BOC

N,N'-DI-(TERT-BUTYLOXYCARBONYL)-L-ORNITHINE

N,N'-DI-(T-BUTYLOXYCARBONYL)-L-ORNITHINE

N-ALPHA,N-DELTA-DI-T-BUTOXYCARBONYL-L-ORNITHINE

N-ALPHA,DELTA-BIS-BOC-L-ORNITHINE

N,N'-Bis-Boc-L-ornithine

(S)-2,5-Bis((tert-butoxycarbonyl)amino)pentanoic acid

BOC-L-ORN(BOC)

BOC-L-ORN(BOC)-OH

BOC-ORN(BOC)-OH

BOC-ORNITHINE(BOC)-OH

(2S)-2,5-Bis[[[(tert-butoxy)carbonyl]amino]]pentanoic acid

(Tert-Butoxy)Carbonyl Orn(Boc)-OH

(2S)-2,5-bis[(2-methylpropan-2-yl)oxycarbonylamino]pentanoic acid

N2,N5-Di-Boc-L-ornithine

L-Ornithine, N2,N5-bis[(1,1-dimethylethoxy)carbonyl]-

Nα,δ-Bis-Boc-L-ornithine≥ 98% (HPLC)

2,5-bis[[(2-methylpropan-2-yl)oxy-oxomethyl]amino]pentanoic acid

Nα,δ-Bis-Boc-L-ornithine

N-alpha-N'-Di-(t-butyloxycarbonyl)-L-ornithine

57133-29-6