ChemicalBook--->CAS DataBase List--->7048-02-4

7048-02-4

7048-02-4 Structure

7048-02-4 Structure
IdentificationMore
[Name]

L-HISTIDINE MONOHYDROCHLORIDE MONOHYDRATE
[CAS]

7048-02-4
[Synonyms]

H-HIS-OH HCL H2O
L-ALPHA-AMINO-4(OR 5)-IMIDAZOLEPROPIONIC ACID MONOHYDROCHLORIDE, MONOHYDRATE
L-ALPHA-AMINO-BETA-(4-IMIDAZOLYL)PROPIONIC ACID MONOHYDROCHLORIDE
L-HIS HCL H2O
L-HISTIDINE HCL H2O
L-HISTIDINE HCL MONOHYDRATE
L-HISTIDINE HYDROCHLORIDE
L-(+)-HISTIDINE HYDROCHLORIDE MONOHYDRATE
L-HISTIDINE HYDROCHLORIDE MONOHYDRATE
L-HISTIDINE MONOHYDROCHLORIDE H2O
L-HISTIDINE MONOHYDROCHLORIDE MONOHYDRATE
L-HISTINE HCL MONOHYDRATE
L-HISTINE HYDROCHLORIDE MONOHYDRATE
(S)-(+)-HISTIDINE MONOHYDROCHLORIDE MONOHYDRATE
L-Histidine-UL-13C6
[EINECS(EC#)]

211-438-9
[Molecular Formula]

C6H12ClN3O3
[MDL Number]

MFCD00151027
[Molecular Weight]

209.63
[MOL File]

7048-02-4.mol
Chemical PropertiesBack Directory
[Melting point ]

254 °C (dec.)(lit.)
[solubility ]

H2O: 100 mg/mL
[CAS DataBase Reference]

7048-02-4(CAS DataBase Reference)
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H335
[Precautionary statements ]

P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P330-P332+P313-P337+P313-P362-P403+P233-P405-P501
[Safety Statements ]

S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes .
[WGK Germany ]

3
[RTECS ]

MS3119000
[F ]

10
Hazard InformationBack Directory
[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.
[Purification Methods]

Crystallise the monohydrochloride from aqueous EtOH or 60% aqueous EtOH (m 259odec). Alternatively dissolve 10g in 50mL of H2O, decolourise with Norite, filter, evaporate it in a vacuum to a syrup, cool to room temperature, add 95% EtOH with stirring until slightly turbid, scratch the sides of the vessel until crystals form, then add slowly 40mL of EtOH and keep at 0o overnight, filter the solid off, wash it several times with EtOH and dry it in a vacuum. [Cox J Biol Chem 78 475 1929, Cox et al. J Biol Chem 81 73 1929, Greenstein & Winitz The Chemistry of the Amino Acids J. Wiley, Vol 3 pp 1972, 2098 1961, Beilstein 25 II 407, 25 III/IV 4346.]
Spectrum DetailBack Directory
[Spectrum Detail]

L-HISTIDINE MONOHYDROCHLORIDE MONOHYDRATE(7048-02-4)MS
L-HISTIDINE MONOHYDROCHLORIDE MONOHYDRATE(7048-02-4)1HNMR
L-HISTIDINE MONOHYDROCHLORIDE MONOHYDRATE(7048-02-4)13CNMR
L-HISTIDINE MONOHYDROCHLORIDE MONOHYDRATE(7048-02-4)IR1
L-HISTIDINE MONOHYDROCHLORIDE MONOHYDRATE(7048-02-4)IR2
L-HISTIDINE MONOHYDROCHLORIDE MONOHYDRATE(7048-02-4)Raman
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