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
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