ChemicalBook >> CAS DataBase List >>N-Cbz-L-Threonine

N-Cbz-L-Threonine

CAS No.
19728-63-3
Chemical Name:
N-Cbz-L-Threonine
Synonyms
Z-THR-OH;CBZ-THR-OH;Z-L-THREONINE;Z-Thr;Z-L-Thr;Z-L-THR-OH;Z-THREONINE;CBZ-L-THR-OH;N-Z-L-threonine;CBZ-L-THREONINE
CBNumber:
CB1434499
Molecular Formula:
C12H15NO5
Molecular Weight:
253.25
MDL Number:
MFCD00065948
MOL File:
19728-63-3.mol
MSDS File:
SDS
Last updated:2023-12-18 17:43:23

N-Cbz-L-Threonine Properties

Melting point 101-103 °C(lit.)
alpha -4.7 º (c=4, acetic acid)
Boiling point 396.45°C (rough estimate)
Density 1.2499 (rough estimate)
refractive index -4.9 ° (C=2, AcOH)
storage temp. Sealed in dry,Store in freezer, under -20°C
solubility almost transparency[in Methanol]
solubility almost transparency in Methanol
form powder to crystal
pka 3.58±0.10(Predicted)
color White to Almost white
BRN 2335409
CAS DataBase Reference 19728-63-3(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338
Hazard Codes  Xn
Risk Statements  20/21/22-36/37/38
Safety Statements  22-24/25-36-26
WGK Germany  3
HS Code  29242990
NFPA 704
1
0 0

N-Cbz-L-Threonine price More Price(36)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical C1351 N-Carbobenzoxy-L-threonine >98.0%(HPLC)(T) 19728-63-3 10g $71 2024-03-01 Buy
Alfa Aesar A17565 N-Benzyloxycarbonyl-L-threonine, 99% 19728-63-3 5g $31.65 2024-03-01 Buy
Alfa Aesar A17565 N-Benzyloxycarbonyl-L-threonine, 99% 19728-63-3 25g $100.65 2024-03-01 Buy
TRC C227810 N-Cbz-L-threonine 19728-63-3 1g $120 2021-12-16 Buy
Usbiological 290879 Z-L-Thr-OH 19728-63-3 10g $352 2021-12-16 Buy
Product number Packaging Price Buy
C1351 10g $71 Buy
A17565 5g $31.65 Buy
A17565 25g $100.65 Buy
C227810 1g $120 Buy
290879 10g $352 Buy

N-Cbz-L-Threonine Chemical Properties,Uses,Production

Chemical Properties

white to light yellow crystal powde

Uses

N-Cbz-L-threonine is an N-Cbz-protected form of L-Threonine (T405500). L-Threonine is an essential amino acid that is commonly used as a feed and food additive. L-Threonine is produced in mass quantities by mutant Escherichia coli strains for research and food nutrition purposes. L-Threonine can be naturally found in fish and poultry, and is incorporated in some important proteins in the human body (such as hemoglobin and insulin).

N-Cbz-L-Threonine Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 335)Suppliers
Supplier Tel Email Country ProdList Advantage
Hebei Mojin Biotechnology Co., Ltd
+8613288715578 sales@hbmojin.com China 12456 58
Sichuan HongRi Pharma-Tech Co.,Ltd
+86-028-64841719 +8618980456393 daisy@enlaibio.com China 1369 58
Capot Chemical Co.,Ltd.
571-85586718 +8613336195806 sales@capotchem.com China 29797 60
Shanghai Daken Advanced Materials Co.,Ltd
+86-371-66670886 info@dakenam.com China 15928 58
ATK CHEMICAL COMPANY LIMITED
+undefined-21-51877795 ivan@atkchemical.com China 32480 60
AB PharmaTech,LLC
323-480-4688 United States 989 55
career henan chemical co
+86-0371-86658258 sales@coreychem.com China 29914 58
Hubei Jusheng Technology Co.,Ltd.
18871490254 linda@hubeijusheng.com CHINA 28180 58
Accela ChemBio Inc.
(+1)-858-699-3322 info@accelachem.com United States 19965 58
Hebei Guanlang Biotechnology Co., Ltd.
+86-19930503282 alice@crovellbio.com China 8823 58

View Lastest Price from N-Cbz-L-Threonine manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Cbz-Thr-OH pictures 2024-04-25 Cbz-Thr-OH
19728-63-3
US $0.00-0.00 / kg 1kg 98% 1T Sichuan HongRi Pharma-Tech Co.,Ltd
N-Cbz-L-Threonine pictures 2023-08-11 N-Cbz-L-Threonine
19728-63-3
US $0.00 / KG 1KG 99% 50000KG/month Hebei Mojin Biotechnology Co., Ltd
N-Cbz-L-Threonine pictures 2023-04-01 N-Cbz-L-Threonine
19728-63-3
US $10.00 / KG 1KG 99% 10 mt Hebei Guanlang Biotechnology Co., Ltd.
  • Cbz-Thr-OH pictures
  • Cbz-Thr-OH
    19728-63-3
  • US $0.00-0.00 / kg
  • 98%
  • Sichuan HongRi Pharma-Tech Co.,Ltd
N-BENZYLOXYCARBONYL-L-THREONINE N-ALPHA-CBZ-L-THREONINE N-ALPHA-CARBOBENZOXY-L-THREONINE N-Cbz-L-threonine Z-Thr-OH (2S)-2-{[(benzyloxy)carbonyl]aMino}-3-hydroxybutanoic acid (2S,3R)-2-(((benzyloxy)carbonyl)aMino)-3-hydroxybutanoic acid CBZ-L-Threonine(Z-L-Thr-OH) N-CARBOBENZYLOXY-L-THREONINE 98% CARBOBENZYLOXY-L-THREONINE 3-Hydroxy-2-(phenylmethoxycarbonylamino)butanoic acid L-Threonine, N-[(phenylmethoxy)carbonyl]- N-CARBOBENZYLOXY-L-THREONINE, 99+% Z-L-THREONINE extrapure N-Carbobenzyloxy-L-threonine, N-Cbz-L-threonine, Z-L-Threonine N-Z-L-threonine CBZ-L-THREONINE CBZ-L-THR-OH BENZYLOXYCARBONYL-L-THREONINE N-ALPHA-BENZYLOXYCARBONYL-L-THREONINE Z-L-THR-OH Z-THREONINE Z-L-Thr Z-L-threonine≥ 98% (HPLC) N-CARBOBENZOXY-L-THREONINE N-CARBOBENZYLOXY-L-THREONINE N-CBZ-L-THREONINE-OH N-CBZ-L-THREONINE (2S,3R)-3-hydroxy-2-(phenylmethoxycarbonylamino)butanoic acid N-Carbobenzoxy-L-threonine > (2S,3R)-3-hydroxy-2-(phenylmethoxycarbonylamino)butanoicaci N-Cbz-L-Threonine USP/EP/BP Z-Thr CBZ-THR-OH Z-L-THREONINE Z-THR-OH N-Cbz-L-threonine, 99% [Z-Thr-OH] 19728-63-3 CH3CHOHCHNHCOOCH2C6H5COOH Amino Acids (N-Protected) Cbz-Amino Acids Protected & Labeled Amino Acids CARBOXYLIC ACID Amino Acid Derivatives Specialty Synthesis Threonine Peptide Synthesis Cbz-Amino acid series Chiral Compounds Threonine [Thr, T] Z-Amino Acids and Derivatives Amino Acids Amino Acids (N-Protected) Biochemistry Cbz-Amino Acids Protected Amino Acids PROTECTED AMINO ACID & PEPTIDES