A8455912
Z-L-Alanine , 98% , 1142-20-7
Synonym(s):
Carbobenzyloxy-L -alanine;Z-Ala-OH
CAS NO.：1142-20-7
Empirical Formula: C11H13NO4
Molecular Weight: 223.23
MDL number: MFCD00002640
EINECS: 214-532-8
| Pack Size | Price | Stock | Quantity |
| 5G | RMB24.00 | In Stock |
|
| 25G | RMB43.20 | In Stock |
|
| 100G | RMB135.20 | In Stock |
|
| 500g | RMB615.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 84-87 °C |
| alpha | -15 º (c=2, AcOH 24 ºC) |
| Boiling point: | 364.51°C (rough estimate) |
| Density | 1.2446 (rough estimate) |
| refractive index | -14.5 ° (C=2, AcOH) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| pka | 4.00±0.10(Predicted) |
| form | Powder |
| color | White |
| optical activity | [α]23/D 14.2°, c = 2 in acetic acid |
| BRN | 2056164 |
| InChIKey | TYRGLVWXHJRKMT-QMMMGPOBSA-N |
| CAS DataBase Reference | 1142-20-7(CAS DataBase Reference) |
Description and Uses
N-Benzyloxycarbonyl-L-alanine is an intermediate in the synthesis of Perindopril (P287500), an angiotensin-converting enzyme (ACE) inhibitor. Antihypertensive.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P271-P280 |
| Hazard Codes | Xn |
| Risk Statements | 20/21/22-36/37/38 |
| Safety Statements | 22-24/25-36-26 |
| WGK Germany | 3 |
| HazardClass | IRRITANT |
| HS Code | 29242990 |
