
CAS Number49705-98-8
SynonymsEINECS 256-436-9; N-Benzyloxycarbonyl L-Threonine Amide; MFCD00038587; Benzyl (1-amino-3-hydroxy-1-oxo-2-butanyl)carbamate; Z-L-threoninamide; Carbamic acid, N-[1-(aminocarbonyl)-2-hydroxypropyl]-, phenylmethyl ester; Z-Thr-NH2
Molecular FormulaC12H16N2O4
Molecular Weight252.266
Purity98%
Density1.3±0.1 g/cm3
Boiling Point508.4±50.0 °C at 760 mmHg
Melting Point103 - 106ºC (Decomposes)
EINECS256-436-9
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 49705-98-8 |
| Catalog No. | 2A-9007362 |
| Chinese Name | (2R,3S)-(1-氨基甲酰基-2-羟基丙基)氨基甲酸苄酯 |
| Synonyms | EINECS 256-436-9; N-Benzyloxycarbonyl L-Threonine Amide; MFCD00038587; Benzyl (1-amino-3-hydroxy-1-oxo-2-butanyl)carbamate; Z-L-threoninamide; Carbamic acid, N-[1-(aminocarbonyl)-2-hydroxypropyl]-, phenylmethyl ester; Z-Thr-NH2 |
| Molecular Formula | C12H16N2O4 |
| Molecular Weight | 252.266 |
| Purity | 98 |
| Density | 1.3±0.1 g/cm3 |
| Boiling Point | 508.4±50.0 °C at 760 mmHg |
| Melting Point | 103 - 106ºC (Decomposes) |
| Storage Condition | −20°C |
| EINECS | 256-436-9 |
| HTC | 2924299090 |
| SMILES | CC(O)C(NC(=O)OCc1ccccc1)C(N)=O |
| InChI | InChI=1S/C12H16N2O4/c1-8(15)12(10(13)16,18-11(14)17)7-9-5-3-2-4-6-9/h2-6,8,15H,7H2,1H3,(H2,13,16)(H2,14,17)/t8-,12+/m0/s1 |
| InChI Key | PYZXYZOBPGPOFQ-HNHGDDPOSA-N |
| Safety Description | S22-24/25 |
| MSDS | msds/7362_2_49705_98_8.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 30.0% |
| Transport Info | Product name: Summary 2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
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