L(+)-Histidine monohydrochloride monohydrate, Multi-Compendial, J.T.Baker®
Catalog # 2081-07
Supplier: Avantor
CAS Number:
Specifications
- Pack type:HDPE pail, Flowmor™
- Pk:12 kg
- Seq:4187
- Environmentally Preferable:
Specifications
Specification Test Results
- EP/BP - Assay (C₆H₉N₃O₂·HCl) (dried basis):98.5 - 101.0 %
- EP/BP - Identification A:Passes Test
- EP/BP - Identification B:Passes Test
- EP/BP - Identification C:Passes Test
- EP/BP - Identification F:Passes Test
- EP/BP - Appearance of Solution:Passes Test
- EP/BP - pH:3.0 - 5.0
- EP/BP - Specific Rotation [Å]²º^D (+):9.2 - 10.6 Degree
- EP/BP-Ninhydrin-Positive Substances-Each:≤0.2 %
- EP/BP-Ninhydrin-Positive Substances-Total Impurities:≤0.5 %
- EP/BP - Sulfate (SO₄):≤300 ppm
- EP/BP - Ammonium (NH₄):≤0.02 %
- EP/BP - Iron (Fe):≤10 ppm
- EP/BP - Loss on Drying at 150°C:7.0 - 10.0 %
- EP/BP - Ash (sulfated):≤0.1 %
- JP - Identification:Passes Test
- JP - Optical Rotation (+):9.2 - 10.6
- JP - pH:3.5 - 4.5
- JP - Clarity and Color of Solution:Passes Test
- JP - Sulfate (SO₄):≤0.028 %
- JP - Ammonium (NH₄):≤0.02 %
- JP - Heavy Metals (as Pb):≤10 ppm
- JP - Iron (Fe):≤10 ppm
- JP - Related Substances:Passes Test
- JP - Water:7.2 - 10.0 %
- JP - Residue on Ignition:≤0.10 %
- JP - Assay (anhydrous basis):99.0 - 101.0 %
- Endotoxin Concentration, IU/mg ,For Information Only:≤ 0.10 %
- No Class 1,2,3 or other solvents are used or produced in the:99.0 - 101.0 %
- manufacturing or purification of the product.:≤ 0.02 %
- No Class 1,2,3 or other solvents are used or produced in the manufacturing or purification of the product.:≤ 10 ppm
- Elemental Impurities (USP 232, EP 5.20) - Information on elemental:≤ 10 ppm
- impurities for this product is available on the associated Product:Passes Test
- Regulatory Data Sheet and elemental impurity profile report.:7.2 - 10.0 %
Specification Test Results
About this item
Synonyms: L-Histidine monohydrochloride monohydrate, (2S)-(+)-Histidine monohydrochloride monohydrate, L-Histidine hydrochloride monohydrate, (S)-(+)-Histidine monohydrochloride monohydrate, His HCl monohydrate, H-His-OH.HCl.H2O, H-His-OH·HCl·H₂O, L-3-Imidazol-4-ylalanine monohydrochloride monohydrate, L-Histidine hydrochloride hydrate
:
:209.63 g/mol
Melting Pt:259 °C
Density:1.485 g/cm³ (20 °C)
Storage Temperature:Ambient
EINECS:211-438-9
CAS Number:5934-29-2
Formula:C₆H₉N₃O₂·HCl·H₂O
MDL Number:MFCD00151027
Merck Index:13,04741