N-Carbobenzyloxy-L-aspartic acid

Product Name: N-Carbobenzyloxy-L-aspartic acid
CAS No.: 1152-61-0
Chemical Name: N-Carbobenzyloxy-L-aspartic acid
Synonyms: Z-ASP;Z-ASP-OH;CBZ-L-ASP;Z-L-ASP-OH;CBZ-ASP-OH;CBZ-L-Asp-OH;Cbz-L-Aspartic;N-Cbz-L-Asp-OH;Z-ASPARTIC ACID;D3001Cbz-Asp-Oh
CBNumber: CB0777058
Molecular Formula: C12H13NO6
Formula Weight: 267.23
MOL File: 1152-61-0.mol

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N-Carbobenzyloxy-L-aspartic acid Property

Melting point:: 117-119 °C (lit.)
alpha: 10.5 º (c=1,AcOH)
Boiling point:: 410.42°C (rough estimate)
Density: 1.3276 (rough estimate)
refractive index: 9.5 ° (C=7, AcOH)
storage temp.: 2-8°C
solubility: almost transparency in Methanol
pka: 3.75±0.23(Predicted)
form: Fine Crystalline Powder
color: White
optical activity: [α]23/D +8.6°, c = 7 in acetic acid
BRN: 2336722
Major Application: peptide synthesis
InChI: 1S/C12H13NO6/c14-10(15)6-9(11(16)17)13-12(18)19-7-8-4-2-1-3-5-8/h1-5,9H,6-7H2,(H,13,18)(H,14,15)(H,16,17)/t9-/m0/s1
InChIKey: XYXYXSKSTZAEJW-VIFPVBQESA-N
SMILES: OC(=O)C[C@H](NC(=O)OCc1ccccc1)C(O)=O
CAS DataBase Reference: 1152-61-0(CAS DataBase Reference)
EPA Substance Registry System: N-Carbobenzyloxy-L-aspartic acid (1152-61-0)

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Safety

Hazard Codes: Xi,Xn
Risk Statements: 36/37/38-20/21/22
Safety Statements: 26-36-37/39
WGK Germany: 3
TSCA: TSCA listed
HS Code: 29242990
Storage Class: 11 - Combustible Solids
Hazard Classifications: Eye Dam. 1
Skin Irrit. 2
STOT SE 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H315Causes skin irritation

H318Causes serious eye damage

H335May cause respiratory irritation

Precautionary statements

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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

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: 162620
Product name: N-Z-L-aspartic acid
Purity: 99%
Packaging: 25g
Price: $99
Updated: 2025/07/31

TCI Chemical

Product number: C0629
Product name: N-Carbobenzoxy-L-aspartic Acid
Purity: >99.0%(T)
Packaging: 5g
Price: $27
Updated: 2025/07/31

TCI Chemical

Product number: C0629
Product name: N-Carbobenzoxy-L-aspartic Acid
Purity: >99.0%(T)
Packaging: 25g
Price: $67
Updated: 2025/07/31

TRC

Product number: C176285
Product name: N-Cbz-L-asparticAcid
Packaging: 10g
Price: $55
Updated: 2021/12/16

Usbiological

Product number: 242755
Product name: Z-L-aspartic acid 99+%
Packaging: 25g
Price: $163
Updated: 2021/12/16

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N-Carbobenzyloxy-L-aspartic acid Chemical Properties,Usage,Production

Chemical Properties

white fine crystalline powder

Uses

N-Cbz-L-aspartic acid is an N-Cbz-protected form of L-Aspartic acid (A790024). L-Aspartic acid is a nonessential amino acid that is used to biosynthesize other amino acids within the human body. L-Aspartic acid also increases membrane conductance of mammalian neurons by voltage-dependent means, causing depolarization and nerve impulses that travel to key areas of the central nervous system.

reaction suitability

reaction type: solution phase peptide synthesis

N-Carbobenzyloxy-L-aspartic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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N-Carbobenzyloxy-L-aspartic acid Suppliers

Americas 1 Belgium 1 Canada 1 China 278 Europe 3 France 3 Germany 8 India 37 Japan 7 South Korea 1 Switzerland 7 United Kingdom 12 United States 66 Global 425

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View Lastest Price from N-Carbobenzyloxy-L-aspartic acid manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD

Product: N-Carbobenzyloxy-L-aspartic acid 1152-61-0
Price: US $0.00/Kg/Drum
Min. Order: 1KG
Purity: 98%min
Supply Ability: 500kgs
Release date: 2021-09-26

Shaanxi Dideu Medichem Co. Ltd

Product: N-Carbobenzyloxy-L-aspartic acid 1152-61-0
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99.0%
Supply Ability: 10 tons
Release date: 2024-08-17

Zhuozhou Wenxi import and Export Co., Ltd

Product: N-Carbobenzyloxy-L-aspartic acid 1152-61-0
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-08-11

1152-61-0, N-Carbobenzyloxy-L-aspartic acidRelated Search:

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