CAS Number20887-95-0
Synonymsboc-L-cysteine; N-tert-butoxycarbonyl-L-cysteine; N-Boc-L-Cys-OH; MFCD00065565; N-Boc-L-Cysteine; N-Boc-Cys-OMe; N-(tert-Butyloxycarbonyl)-L-cysteine; N-{[(2-Methyl-2-propanyl)oxy]carbonyl}-L-cysteine; N-Boc-L-cystein; N-tert-Butyloxycarbonylcysteine; BOC-L-CYS-OH; Boc-Cys-OH
Molecular FormulaC8H15NO4S
Molecular Weight221.27
Purity≥98 (TLC)%
Density1.2±0.1 g/cm3
Boiling Point361.4±37.0 °C at 760 mmHg
Melting Point76-79 °C
Appearancepowder
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 20887-95-0 |
| Catalog No. | 2A-9038569 |
| Chinese Name | Boc-L-半胱氨酸 |
| Synonyms | boc-L-cysteine; N-tert-butoxycarbonyl-L-cysteine; N-Boc-L-Cys-OH; MFCD00065565; N-Boc-L-Cysteine; N-Boc-Cys-OMe; N-(tert-Butyloxycarbonyl)-L-cysteine; N-{[(2-Methyl-2-propanyl)oxy]carbonyl}-L-cysteine; N-Boc-L-cystein; N-tert-Butyloxycarbonylcysteine; BOC-L-CYS-OH; Boc-Cys-OH |
| Molecular Formula | C8H15NO4S |
| Molecular Weight | 221.27 |
| Purity | ≥98 (TLC) |
| Density | 1.2±0.1 g/cm3 |
| Boiling Point | 361.4±37.0 °C at 760 mmHg |
| Melting Point | 76-79 °C |
| Appearance | powder |
| Storage Condition | -20℃ |
| HTC | 2930909090 |
| MDL Number | MFCD00065565 |
| SMILES | SC[C@H](NC(=O)OC(C)(C)C)C(=O)O |
| InChI | 1S/C8H15NO4S/c1-8(2,3)13-7(12)9-5(4-14)6(10)11/h5,14H,4H2,1-3H3,(H,9,12)(H,10,11)/t5-/m0/s1 |
| InChI Key | ATVFTGTXIUDKIZ-YFKPBYRVSA-N |
| NACRES Code | NA.22 |
| UNSPSC | 12352209 |
| Hazard Symbols | transportation |
| MSDS | msds/38569_1_20887_95_0.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 30.0% |
| Transport Info | Product name: Purity: 95.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special reminder to users No data available |
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