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Imidazole

Imidazole

Product Details:

  • Molecular Formula C3H4N2
  • Molecular Weight 68.077 Grams (g)
  • Usage Histidine is present in many proteins and enzymes and plays a vital part in the structure and binding functions of hemoglobin. Imidazole-based histidine compounds play a very important role in intracellular buffering. Histidine can be decarboxylated to histamine, which is also a common biological compound.
  • Appearance white or pale yellow solid
  • Melting Point 89 to 91 C (192 to 196 F; 362 to 364 K)
  • Supply Ability : 500 Kilograms KG Per Month
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Price And Quantity

  • 100 INR
  • 1 Kilograms

Product Specifications

  • 89 to 91 C (192 to 196 F; 362 to 364 K)
  • white or pale yellow solid
  • 68.077 Grams (g)
  • Histidine is present in many proteins and enzymes and plays a vital part in the structure and binding functions of hemoglobin. Imidazole-based histidine compounds play a very important role in intracellular buffering. Histidine can be decarboxylated to histamine, which is also a common biological compound.
  • C3H4N2

Trade Information

  • Cash Advance (CA), Cash in Advance (CID)
  • 500 Kilograms KG Per Month
  • 2-8 Week
  • Yes
  • Sample costs shipping and taxes has to be paid by the buyer
  • Carton and Poly Bag.
  • Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa
  • All India

Product Description

Imidazole

95.0% (HPLC), pharmaceutical impurity standard

Synonym: 1,3-Diaza-2,4-cyclopentadiene, Glyoxaline, Ondansetron impurity E (Ph Eur)

Properties

Related CategoriesAnalytical Standards, Analytical/Chromatography,Ondansetron hydrochloride Impurities, Pharmaceutical Impurities, Pharmacopeia & Metrological Institutes Standards 
grade  analytical standard
vapor pressure  <1 mmHg ( 20 C)
InChI Key  RAXXELZNTBOGNW-UHFFFAOYSA-N
assay  95.0% (HPLC)
shelf life  limited shelf life, expiry date on the label
impurities  10.0% related substances
 5.0% solvents
 5.0% water
pH  9-11 at 100 g/L (23 C)
pKa (25 C)  6.95
bp  256 C(lit.)
mp  88-91 C(lit.)
storage temp.  2-8C

United States Pharmacopeia (USP) Reference Standard

Properties

Related CategoriesAnalytical Standards, Analytical/Chromatography,Pharmacopeia & Metrological Institutes Standards, USP Standards, USP Standards I - K 
grade  USP reference standard
vapor pressure  <1 mmHg ( 20 C)
InChI Key  RAXXELZNTBOGNW-UHFFFAOYSA-N
form  neat
pKa (25 C)  6.95
bp  256 C(lit.)
mp  88-91 C(lit.)
format  neat

 Description

Application

Excellent for buffers in the range of pH 6.2-7.8

Pharmaceutical Secondary Standard;

Properties

Related CategoriesAdditional Standards, Analytical Standards,Analytical/Chromatography, Chromatography, Clotrimazole Impurities,
Pharmaceutical Impurities, Pharmaceutical Secondary Standards, Pharmaceutical and Drug Standards, Pharmacopeia & Metrological Institutes Standards, Secondary Pharmaceutical Standards
Less...
grade  certified reference material
 pharmaceutical secondary standard
vapor pressure  <1 mmHg ( 20 C)
InChI Key  RAXXELZNTBOGNW-UHFFFAOYSA-N
form  neat
pKa (25 C)  6.95
bp  256 C(lit.)
mp  88-91 C(lit.)
format  neat

 

Description

Analysis Note

These secondary standards offer multi-traceability to the USP, EP (PhEur) and BP primary standards, where they are available.

Application

Excellent for buffers in the range of pH 6.2-7.8

General description

Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.

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