ChemicalBook > CAS DataBase List > N-Benzyloxycarbonyl-L-asparagine

N-Benzyloxycarbonyl-L-asparagine

Product Name
N-Benzyloxycarbonyl-L-asparagine
CAS No.
2304-96-3
Chemical Name
N-Benzyloxycarbonyl-L-asparagine
Synonyms
CBZ-L-ASPARAGINE;Z-ASN-OH;CBZ-L-ASN;CBZ-ASN-OH;CBZ-L-ASN-OH;Z-ASN;Z-L-ASN-OH;Z-Asn-OH 99%;Z-ASPARAGINE;CBZ asparagine
CBNumber
CB1677773
Molecular Formula
C12H14N2O5
Formula Weight
266.25
MOL File
2304-96-3.mol
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N-Benzyloxycarbonyl-L-asparagine Property

Melting point:
163-165 °C(lit.)
alpha 
6.5 º (c=2, CH3COOH)
Boiling point:
409.45°C (rough estimate)
Density 
1.2846 (rough estimate)
refractive index 
6.3 ° (C=1.6, AcOH)
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
solubility 
almost transparency in hot Methanol
form 
powder to crystal
pka
3.77±0.10(Predicted)
color 
White to Almost white
optical activity
[α]20/D +6°, c = 1.6 in acetic acid
BRN 
3085452
InChIKey
FUCKRCGERFLLHP-VIFPVBQESA-N
CAS DataBase Reference
2304-96-3(CAS DataBase Reference)
EPA Substance Registry System
L-Asparagine, N2-[(phenylmethoxy)carbonyl]- (2304-96-3)
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Safety

Hazard Codes 
Xi,Xn
Risk Statements 
20/21/22-36/37/38
Safety Statements 
24/25-36-26
WGK Germany 
3
TSCA 
Yes
HazardClass 
IRRITANT
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

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

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

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
C6404
Product name
Z-Asn-OH
Purity
99%
Packaging
10g
Price
$108
Updated
2023/06/20
TCI Chemical
Product number
C0573
Product name
Nalpha-Carbobenzoxy-L-asparagine
Purity
>99.0%(T)
Packaging
1g
Price
$35
Updated
2024/03/01
TCI Chemical
Product number
C0573
Product name
Nalpha-Carbobenzoxy-L-asparagine
Purity
>99.0%(T)
Packaging
10g
Price
$85
Updated
2024/03/01
Alfa Aesar
Product number
L08592
Product name
N(alpha)-Benzyloxycarbonyl-L-asparagine, 98+%
Packaging
25g
Price
$69.1
Updated
2021/12/16
Alfa Aesar
Product number
L08592
Product name
N(alpha)-Benzyloxycarbonyl-L-asparagine, 98+%
Packaging
5g
Price
$23.6
Updated
2021/12/16
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N-Benzyloxycarbonyl-L-asparagine Chemical Properties,Usage,Production

Chemical Properties

white to light yellow crystal powde

Uses

Nα-Cbz-L-asparagine is an N-Cbz-protected form of L-Asparagine (A790005). L-Asparagine was first isolated by Robiquet and Vauquelin from asparagus juice (a high source of L-asparagine). L-Asparagine is often incorporated into proteins, and is a basis for some cancer therapies as certain cancerous cells require L-asparagine for growth.

N-Benzyloxycarbonyl-L-asparagine Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from N-Benzyloxycarbonyl-L-asparagine manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD
Product
N-Benzyloxycarbonyl-L-asparagine 2304-96-3
Price
US $0.00/Kg/Drum
Min. Order
1KG
Purity
98%min
Supply Ability
500kgs
Release date
2021-09-26
Hebei Weibang Biotechnology Co., Ltd
Product
N-Benzyloxycarbonyl-L-asparagine 2304-96-3
Price
US $10.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10 mt
Release date
2024-11-14
Hebei Kingfiner Technology Development Co.Ltd
Product
N-Benzyloxycarbonyl-L-asparagine 2304-96-3
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
0.99
Supply Ability
500000kg
Release date
2024-05-15

2304-96-3, N-Benzyloxycarbonyl-L-asparagineRelated Search:

Diethylstilbestrol Glycine CARBONYL SULFIDE Trimethoprim PYRAZOPHOS 1,1'-Carbonyldiimidazole D-(-)-Asparagine monohydrate L-Asparagine ASPARAGINASE tert-Butyl carbazate N-Carbobenzyloxyglycine 6-Aminocaproic acid FMOC-ASN(TRT)-OPFP Z-ASN-ONP Z-ASP-OME N-Cbz-L-Aspartic acid 4-tert-butyl ester Z-ASN(TRT)-OH Z-ARG(NO2)-OH

  • n2-[(phenylmethoxy)carbonyl]-l-asparagin
  • L-Asparagine, N-CBZ protected
  • N-α-Z-L-asparagine
  • N(a)-Benzyloxycarbonyl-L-asparagine
  • N-A-CBZ-L-ASPARAGINE CRYSTALLINE
  • N2-[(PHENYLMEHTOXY)CARBONYL]-L-ASPARAGINE
  • CBZ-L-Asparagine-OH
  • N(alpha)-Benzyloxycarbonyl-L-asparagine~Z-Asn-OH
  • N-Carbobenzyloxy-L-asparagine
  • N-CBZ-L-Asparagine N-Carbobenzyloxy-L-asparagine
  • n(à)-benzyloxycarbonyl-l-asparagine
  • n(à)-cbz-l-asparagine
  • Z-ASN
  • (S)-N-(BENZYLOXYCARBONYL)ASPARAGINE
  • 4-Amino-2-{[(benzyloxy)carbonyl]amino}-4-oxobutanoic acid
  • L-N-Cbz-Asparagine
  • N<sup>α</sup>-Carbobenzyloxy-L-asparagine
  • Z-L-AspaD23-RAgine
  • Nalpha-Carbobenzoxy-L-asparagine , 99.0%(T)
  • Z-Asn-OH 99%
  • 4-amino-4-oxo-2-[[oxo-(phenylmethoxy)methyl]amino]butanoic acid
  • Asparagine, N(2)-carboxy-, N(2)-benzyl ester, L-
  • Asparagine, N-(benzyloxy)carbonyl-
  • Carbobenzoxy-L-asparagin
  • Carbobenzoxy-L-asparagine
  • CBZ asparagine
  • Nα-Z-L-asparagine≥ 99% (HPLC)
  • N-CBZ-L-ASN-OH
  • Z-ASPARAGINE
  • Z-ASN-OH
  • Z-L-ASPARAGINE
  • Z-L-ASN-OH
  • N-CBZ-L-ASPARAGINE
  • N-CBZ-L-ASPARAGINE-OH
  • CBZ-ASN-OH
  • CBZ-L-ASN-OH
  • N(ɑ)-Benzyloxycarbonyl-L-asparagine, 98+%
  • N2-[(PHENYLMETHOXY)CARBONYL]-L-ASPARAGINE
  • N-ALPHA-BENZYLOXYCARBONYL-L-ASPARAGINE
  • N-BENZYLOXYCARBONYL-L-ASPARAGINE
  • N-CARBOBENZOXY-L-ASPARAGINE
  • N(ALPHA)-CBZ-L-ASPARAGINE
  • N-ALPHA-CARBOBENZYLOXY-L-ASPARAGINE
  • NALPHA-CARBOBENZOXY-L-ASPARAGINE
  • (S)-2-BENZYLOXYCARBONYLAMINO-SUCCINAMIC ACID
  • CBZ-L-ASN
  • CBZ-L-ASPARAGINE
  • CARBOBENZYLOXY-L-ASPARAGINE
  • BENZYLOXYCARBONYL-L-ASPARAGINE
  • N2-(Benzyloxycarbonyl)-L-asparagine
  • N2-[(Benzyloxy)carbonyl]-L-asparagine
  • N2-Benzyloxycarbonyl-L-asparagine
  • N(^a)-Benzyloxycarbonyl-L-asparagine, 98+%
  • Nalpha-Carbobenzyloxy-L-asparagine,98%
  • N(alpha)-Benzyloxycarbonyl-L-asparagine, 98+%
  • Z-L-ASPARGINE extrapure
  • (2S)-4-Amino-4-oxo-2-(phenylmethoxycarbonylamino)butanoic acid
  • L-Asparagine, N(2)-[(phenylmethoxy)carbonyl]-