L-Histidine

SKU:
GRM050
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CAS Number : 71-00-1
Molecular Formula : C₆H₉N₃O₂
L-Histidine is also a precursor to histamine, a vital inflammatory agent in immune responses.It binds to metal ions and may aid in the transport of copper. Histidine is widely present at the active sites of enzymes.


Product Identifier

CAS No. 71-00-1
EC No. 200-745-3
Molecular Formula C6H9N3O2
Molecular Weight 155.15
HS Code 2933 29 90
Storage Below 30°C
Shelf life 4 years

Technical Specification

Appearance Colourless or white to off-white crystals or powder
Solubility 33.3 mg soluble in 1 mL of water
pH (2% in water at 25°C) 7.00 - 8.50
FTIR Matches with the standard pattern
Specific rotation +12.0° to +14.0° (c = 11% in 6M HCl)
Loss on drying (at 105°C, 2 hr) <= 0.50%
Chloride (Cl) <= 0.05%
Iron (Fe) <= 0.003%
Sulfate (SO4) <= 0.03%
Assay (NT/HCl Titration, on dry basis) 99.00 - 102.00%

Safety Information

UN No. Not dangerous goods
Class -
Packing Group -
RTECS MS3070000
WGK 1
More Information
Product Name L-Histidine
SKU GRM050
CAS No 71-00-1
EC No. 200-745-3
Molecular formula C₆H₉N₃O₂
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