A1208212
Boc-Ile-OH Hemihydrate , 99% , 13139-16-7
Synonym(s):
N-(tert-Butoxycarbonyl)-L -isoleucine;Boc-L -isoleucine
CAS NO.：13139-16-7
Empirical Formula: C11H21NO4
Molecular Weight: 231.29
MDL number: MFCD00038324
EINECS: 236-074-8
| Pack Size | Price | Stock | Quantity |
| 1g | RMB20.00 | In Stock |
|
| 5G | RMB23.20 | In Stock |
|
| 25G | RMB57.60 | In Stock |
|
| 100G | RMB175.20 | In Stock |
|
| 500g | RMB799.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 66-69 °C(lit.) |
| alpha | 2 º (c=2,CH3COOH) |
| Boiling point: | 373.37°C (rough estimate) |
| Density | 1.1202 (rough estimate) |
| refractive index | 2.7 ° (C=2, AcOH) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | Acetic Acid, DMSO (Slightly), Methanol (Slightly) |
| form | Solid |
| pka | 4.03±0.22(Predicted) |
| color | White to Off-White |
| optical activity | [α]20/D +2.7°, c = 2 in acetic acid |
| Water Solubility | Soluble in methanol. Insoluble in water. |
| BRN | 1711700 |
| CAS DataBase Reference | 13139-16-7(CAS DataBase Reference) |
| EPA Substance Registry System | L-Isoleucine, N-[(1,1-dimethylethoxy)carbonyl]- (13139-16-7) |
Description and Uses
N-Boc-L-isoleucine is used to prepare BOC-L-isoleucine hydroxysuccinimide ester by using 1-hydroxybenzotriazole and 1-ethyl-3-<3-(dimethylamino)propyl>carbodiimide hydrochloride.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H335-H315-H319 |
| Precautionary statements | P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P |
| Hazard Codes | Xn |
| Risk Statements | 20/21/22-36/37/38 |
| Safety Statements | 24/25-36-26 |
| WGK Germany | 3 |
| TSCA | Yes |
| HS Code | 29241990 |
