A4738112
DL-Histidine monohydrochloride monohydrate , 99% , 123333-71-1
Synonym(s):
DL -α-Amino-β-(4-imidazolyl)propionic acid monohydrochloride
CAS NO.：123333-71-1
Empirical Formula: C6H12ClN3O3
Molecular Weight: 209.63
MDL number: MFCD00064555
EINECS: 822-734-8
| Pack Size | Price | Stock | Quantity |
| 5G | RMB67.20 | In Stock |
|
| 25G | RMB291.20 | In Stock |
|
| 100G | RMB1023.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 253 °C (dec.)(lit.) |
| alpha | [α]D20 0±0.3゜ (c=3, H2O) |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | H2O: 0.1 g/mL, clear |
| Water Solubility | 0.1 G/ML |
| BRN | 4161354 |
Description and Uses
DL-Histidine monohydrochloride monohydrate is the mixed isomer of D- and L-histidine. It may be used to evaluate the efficiency of amino acid chiral ligand exchange media and systems and in running buffers for capillary electrophoresis. It is also an important organic intermediate. It can be used in agrochemical, pharmaceutical and dyestuff field.
Safety
| Symbol(GHS) |   GHS07,GHS02 |
| Signal word | Warning |
| Hazard statements | H315-H319-H226 |
| Precautionary statements | P501-P240-P210-P233-P243-P241-P242-P264-P280-P370+P378-P337+P313-P305+P351+P338-P362+P364-P303+P361+P353-P332+P313-P403+P235 |
| Hazard Codes | Xn |
| Risk Statements | 22-36/37/38 |
| Safety Statements | 24/25-36/37-26-22 |
| WGK Germany | 3 |
| TSCA | Yes |
| HS Code | 29332900 |
