N-Cbz-L-Threonine 19728-63-3 CAS NO.19728-63-3
- FOB Price: USD: 25.00-25.00 /Metric Ton Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T,
- Available Specifications:
1(1-1000)Metric Ton
- Product Details
Keywords
- N-Cbz-L-Threonine
- N-Cbz-L-Threonine
- 19728-63-3
Quick Details
- ProName: N-Cbz-L-Threonine 19728-63-3
- CasNo: 19728-63-3
- Molecular Formula: C12H15NO5
- Appearance: white powder
- Application: industry use
- DeliveryTime: in stock
- PackAge: Drum
- Port: Shanghai,Qingdao
- ProductionCapacity: 1 Metric Ton/Day
- Purity: 99% min
- Storage: room temperature
- Transportation: By air/by sea
- LimitNum: 1 Kilogram
- Heavy metal: %
- Grade: Industrial Grade,Pharma Grade
- Water: %
Superiority
Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.Our main business covers the fields below:
1.Noble Metal Catalysts (Pt.Pd...)
2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...)
3.OLED intermediates (Fluorene,Carbazole,Boric acid...)
4.Customs Synthesis
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Anyway ,if you need any chemicals from China ,Henan Tianfu can help you
Details
Product Name: N-Cbz-L-Threonine
Synonyms: N-ALPHA-BENZYLOXYCARBONYL-L-THREONINE;Z-L-THREONINE;(2S,3R)-3-hydroxy-2-(phenylmethoxycarbonylamino)butanoic acid;Z-L-THR-OH;Z-THREONINE;Z-THR-OH;N-CARBOBENZYLOXY-L-THREONINE 98%;CARBOBENZYLOXY-L-THREONINE
CAS: 19728-63-3
MF: C12H15NO5
MW: 253.25
EINECS: 243-258-1
Product Categories: Protected Amino Acids;PROTECTED AMINO ACID & PEPTIDES;Threonine [Thr, T];Z-Amino Acids and Derivatives;Amino Acids;Amino Acids (N-Protected);Biochemistry;Cbz-Amino Acids;Chiral Compounds;Cbz-Amino acid series
Mol File: 19728-63-3.mol
N-Cbz-L-Threonine Structure
N-Cbz-L-Threonine Chemical 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. −20°C
pka 3.58±0.10(Predicted)
BRN 2335409
CAS DataBase Reference 19728-63-3(CAS DataBase Reference)
Safety Information
Hazard Codes Xn
Risk Statements 20/21/22-36/37/38
Safety Statements 22-24/25-36-26
WGK Germany 3
HS Code 29242990