Identification Chemical Properties Safety Data Hazard Information Well-known Reagent Company Product Information Supplier Related Products

645-35-2

Name L-Histidine hydrochloride
CAS 645-35-2
EINECS(EC#) 211-438-9
Molecular Formula C6H10ClN3O2
MDL Number MFCD00064556
Molecular Weight 191.62
MOL File 645-35-2.mol
show more

Chemical Properties

Appearance White needles, plates, or crystalline powder; slightly bitter taste. Decomp 250C. Sol in water; insol in alc, ether.
Melting point  243-244 °C(Solv: ethanol (64-17-5))
density  1.472[at 20℃]
vapor pressure  0Pa at 20℃
storage temp.  2-8°C
form  Crystalline
Water Solubility  149.55g/L at 20℃
BRN  4168261
InChI InChI=1/C6H9N3O2.ClH/c7-5(6(10)11)1-4-2-8-3-9-4;/h2-3,5H,1,7H2,(H,8,9)(H,10,11);1H/t5-;/s3
InChIKey QZNNVYOVQUKYSC-USHJBNIQNA-N
SMILES C(O)(=O)[C@H](CC1N=CNC=1)N.[H]Cl |&1:3,r|
LogP -3.32 at 25℃
Uses
Amino acid.
CAS DataBase Reference 645-35-2(CAS DataBase Reference)
EPA Substance Registry System 645-35-2(EPA Substance)

Safety Data

RIDADR  UN 1789 8/PG 3
WGK Germany  2
F  10

Hazard Information

Well-known Reagent Company Product Information

Supplier

Related Products

Send Inquriy