[A17565] CAS 19728-63-3 | N-Benzyloxycarbonyl-L-threonine, 99% | Alfa
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Brand: Alfa Aesar
19728-63-3 | C12H15NO5 | (2S,3R)-2-{[(benzyloxy)carbonyl]amino}-3-hydroxybutanoic acid
Chemical Identifiers
CAS
19728-63-3
Molecular Weight (g/mol)
253.25
MDL Number
MFCD00065948
Synonym
(2S,3R)-2-{[(benzyloxy)carbonyl]amino}-3-hydroxybutanoic acid
SMILES
C[C@@H](O)[C@H](NC(=O)OCC1=CC=CC=C1)C(O)=O
InChI Key
IPJUIRDNBFZGQN-SCZZXKLOSA-N
Molecular Formula
C12H15NO5
IUPAC Name
(2S,3R)-2-{[(benzyloxy)carbonyl]amino}-3-hydroxybutanoic acid
Specifications
Melting Point (clear melt)
99.0-105.0°C
Optical Rotation
-5.0° ± 0.5° (c=2 in Acetic acid)
Form
Powder
Appearance (Color)
White
Assay (Aqueous acid-base Titration)
≥98.5 to ≤101.5%
설명
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Other References:
Beilstein:2335409
GHS Hazard and Precautionary Statements
Hazard Statements:
Risk & Safety
TSCA:No
경고:RUO – Research Use Only
CAS19728-63-3FORMULAC12H15NO5EINECS243-258-1MDLMFCD00065948
| Pakage | 25g, 5g |
|---|---|
| brand | Alfa Aesar |
