A4702212
L-Histidine monohydrate monohydrochloride , Ultra -pure, ≥99.5%(AT) , 5934-29-2
Synonym(s):
L -α-Amino-β-(4-imidazolyl)propionic acid monohydrochloride;L -Histidine monohydrochloride monohydrate;His
CAS NO.：5934-29-2
Empirical Formula: C6H12ClN3O3
Molecular Weight: 209.63
MDL number: MFCD00151027
EINECS: 611-821-4
| Pack Size | Price | Stock | Quantity |
| 5g | RMB30.40 | In Stock |
|
| 25G | RMB108.00 | In Stock |
|
| 100G | RMB165.60 | In Stock |
|
| 500G | RMB544.80 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 254 °C (dec.)(lit.) |
| alpha | 9.9 º (c=11, 6 N HCl) |
| Density | 1.49 g/cm3 |
| bulk density | 770kg/m3 |
| vapor pressure | <1 hPa (20 °C) |
| storage temp. | Store below +30°C. |
| solubility | H2O: 100 mg/mL |
| form | Solid |
| color | White |
| PH | 3.5-4.5 (100g/l, H2O, 20℃) |
| PH Range | 3 - 4 at 105 g/l at 25 °C |
| Odor | odorless |
| biological source | non-animal source |
| optical activity | [α]20/D +9.5±0.5°, c = 5% in 5 M HCl |
| Water Solubility | 169.9 g/L (20 ºC) |
| Merck | 14,4720 |
| BRN | 4168261 |
| InChIKey | CMXXUDSWGMGYLZ-XRIGFGBMSA-N |
| LogP | -3.32 at 25℃ |
| CAS DataBase Reference | 5934-29-2(CAS DataBase Reference) |
Description and Uses
L-Histidine Hydrochloride Monohydrate can be used as AhR activators to treat gluten-induced gastrointestinal diseases. It can also be used for hair coloring method.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H319 |
| Precautionary statements | P264-P280-P305+P351+P338-P337+P313 |
| Hazard Codes | Xn |
| Risk Statements | 22-36/37/38 |
| Safety Statements | 22-24/25-36/37-26 |
| WGK Germany | 3 |
| RTECS | MS3119000 |
| F | 10 |
| TSCA | Yes |
| HS Code | 29332990 |
