L-Aspartic acid 4-benzyl ester

Product Name: L-Aspartic acid 4-benzyl ester
CAS No.: 2177-63-1
Chemical Name: L-Aspartic acid 4-benzyl ester
Synonyms: H-ASP(OBZL)-OH;L-Aspartic acid β-benzyl ester;Asp(OBz)-OH;H-Asp(OBn)-OH;H-L-Asp(Bzl)-OH;H-L-ASP(OBZL)-OH;B-BENZYL L-ASPARTATE;4-BENZYL L-ASPARTATE;á-benzyl l-aspartate;L-Aspartic acid β-be
CBNumber: CB4232504
Molecular Formula: C11H13NO4
Formula Weight: 223.23
MOL File: 2177-63-1.mol

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L-Aspartic acid 4-benzyl ester Property

Melting point:: ~225 °C (dec.)
Boiling point:: 413.1±45.0 °C(Predicted)
Density: 1.283±0.06 g/cm3(Predicted)
refractive index: 27 ° (C=1, 1mol/L HCl)
storage temp.: Keep in dark place,Inert atmosphere,Store in freezer, under -20°C
solubility: Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
pka: 2.16±0.23(Predicted)
form: Powder
color: White
Water Solubility: Insoluble in water.
BRN: 1983183
CAS DataBase Reference: 2177-63-1(CAS DataBase Reference)

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Safety

Safety Statements: 22-24/25
WGK Germany: 3
HS Code: 29242990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: B2129
Product name: L-Aspartic acid β-benzyl ester
Packaging: 25g
Price: $206.4
Updated: 2024/03/01

TCI Chemical

Product number: B3209
Product name: 4-Benzyl L-Aspartate
Purity: >98.0%(T)
Packaging: 5g
Price: $63
Updated: 2024/03/01

TCI Chemical

Product number: B3209
Product name: 4-Benzyl L-Aspartate
Purity: >98.0%(T)
Packaging: 25g
Price: $213
Updated: 2024/03/01

Alfa Aesar

Product number: L08956
Product name: L-Aspartic acid 4-benzyl ester, 98%
Packaging: 5g
Price: $68.65
Updated: 2024/03/01

Alfa Aesar

Product number: L08956
Product name: L-Aspartic acid 4-benzyl ester, 98%
Packaging: 1g
Price: $19.7
Updated: 2021/12/16

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L-Aspartic acid 4-benzyl ester Chemical Properties,Usage,Production

Chemical Properties

Crystalline

Uses

L-Aspartic acid β-benzyl ester is used in the synthesis of peptides with a 1,4-diazepine-2,5-dione ring structure and in development of block copolymers.

Definition

ChEBI: L-aspartic acid beta-benzyl ester is an aspartic acid derivative.

L-Aspartic acid 4-benzyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

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L-Aspartic acid 4-benzyl ester Suppliers

Americas 1 China 207 Europe 3 France 2 Germany 7 India 12 Japan 5 South Korea 1 Switzerland 6 United Kingdom 13 United States 50 Global 307

J & K SCIENTIFIC LTD.

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Alfa Aesar

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JinYan Chemicals(ShangHai) Co.,Ltd.

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Shanghai Sinch Parmaceuticals Tech. Co. Ltd.

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View Lastest Price from L-Aspartic acid 4-benzyl ester manufacturers

Sichuan HongRi Pharma-Tech Co.,Ltd

Product: H-L-Asp(OBzl)-OH 2177-63-1
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 1T+
Release date: 2024-03-12

WUHAN FORTUNA CHEMICAL CO., LTD

Product: H-Asp(OBzl)-OH 2177-63-1
Price: US $0.00/Kg/Drum
Min. Order: 1KG
Purity: 98%min
Supply Ability: 500kgs
Release date: 2021-09-26

Henan Aochuang Chemical Co.,Ltd.

Product: L-Aspartic acid 4-benzyl ester 2177-63-1
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 1ton
Release date: 2022-10-13

2177-63-1, L-Aspartic acid 4-benzyl esterRelated Search:

L-Aspartic acid dibenzyl ester 4-toluenesulfonate L-ASPARTIC ACID Methyl acrylate Benzyl benzoate Benzyl bromide Tris(trimethylsilyl)phosphate Benzyl alcohol Poly-L-aspartic acid L-Aspartic acid Sodium L-aspartate H-Asp(OAll)-OH.HCl H-ASP(OBZL)-OBZL HCL H-ASP(OBZL)-NH2 HCL N-Cbz-L-Aspartic acid 4-benzyl ester BOC-ASP(OBZL)-OSU FMOC-ASP(O-2-PHIPR)-OH Fmoc-L-Aspartic acid-1-benzyl ester Boc-L-aspartic acid 4-benzyl ester

H-ASP(OBZL)-OH

H-L-ASP(OBZL)-OH

L-ASPARTIC ACID 4-BENZYL ESTER

L-ASPARTIC ACID BETA-BENZYL ESTER

ASPARTIC ACID(OBZL)-OH

BETA-BENZYL L-ASPARTATE

benzyl hydrogen beta-L-aspartate

Asp(OBz)-OH

4-BENZYL L-ASPARTATE

B-BENZYL L-ASPARTATE

ALPHA-BENZYL-L-ASPARTATE

cis-3,4-DMETHYL-2-HEXENE

á-benzyl l-aspartate

(2S)-2-amino-4-(benzyloxy)-4-oxobutanoic acid

(2S)-2-amino-4-oxo-4-phenylmethoxybutanoic acid

(S)-2-Amino-4-(benzyloxy)-4-oxobutanoicacid

Aspartic acid, 4-benzyl ester

H-L-Asp(Bzl)-OH

L-ASPARTIC ACID-B-BENZYLESTER

H-Asp(OBn)-OH

Aspartic acid, 4-(phenylmethyl) ester

β-Benzyl L-aspartate, L-Aspartic acid 4-benzyl ester

(2S)-2-Amino-4-oxo-4-(benzyloxy)butyric acid

3-(Benzyloxycarbonyl)-L-alanine

L-Aspartic acid &szlig-benzyl ester

L-Aspartic acid β-be

L-Aspartic acid, 4-(phenylMethyl) ester

L-Aspartic Acid 4-Benzyl Ester H-Asp(OBzl)-OH

H-Asp(OBzl)-OH ] L-Aspartic acid β-benzyl ester

L-Aspartic acid β-benzyl ester, >=98%

L-Aspatrtic acid β-benzyl ester

L-Aspartic acid &szlig

L-Aspartic acid β-benzyl ester≥ 98% (HPLC)

4-BenzylL-Aspartate&gt

L-Aspartic acid β-benzyl ester

(2S)-2-amino-4-oxo-4-phenylmethoxybutanoicaci

L-Aspartic acid 4-benzyl ester USP/EP/BP

4-(Phenylmethyl) hydrogen L-aspartate

2177-63-1

C6H5CH2OCOCH2CHNH2COOH

Amino Acids Derivatives

Aspartic acid [Asp, D]

Amino Acids and Derivatives

Amino Acids

alpha-Amino Acids

Amino Acid Benzyl Esters

Amino Acids (C-Protected)

Biochemistry

AMINOACIDS DERIVATIVES