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39450-01-6

39450-01-6 structure
39450-01-6 structure
  • Name: Protease K
  • Chemical Name: Proteinase K
  • CAS Number: 39450-01-6
  • Molecular Formula: C22H25N5O2
  • Molecular Weight: 391.466
  • Catalog: Biochemical Enzymes and coenzymes
  • Create Date: 2018-09-17 22:13:13
  • Modify Date: 2025-08-21 10:19:39
  • Protease K is a nonspecific serine protease that is useful for general digestion of proteins. Protease K is active in the presence of SDS or urea and over a wide range of pH (4-12), salt concentrations, and temperatures[1].
Name Proteinase K
Synonyms Endopeptidase K
Tritirachium album proteinase K
1H-Benzimidazole-5-carboxamide, 1-(2-methoxyethyl)-N-[1-methyl-2-(1-methylethyl)-1H-benzimidazol-5-yl]-
N-(2-Isopropyl-1-methyl-1H-benzimidazol-5-yl)-1-(2-methoxyethyl)-1H-benzimidazole-5-carboxamide
Prok
Description Protease K is a nonspecific serine protease that is useful for general digestion of proteins. Protease K is active in the presence of SDS or urea and over a wide range of pH (4-12), salt concentrations, and temperatures[1].
Related Catalog
References

[1]. W Ebeling, et al. Proteinase K From Tritirachium Album Limber. Eur J Biochem . 1974 Aug 15;47(1):91-7.
Density 1.3±0.1 g/cm3
Molecular Formula C22H25N5O2
Molecular Weight 391.466
Exact Mass 391.200836
LogP 2.50
Appearance powder | white
Index of Refraction 1.648
Storage condition 2-8°C
Water Solubility H2O: 10 mg/mL, slightly hazy, brown-yellow | Miscible with water.
Symbol GHS07 GHS08
GHS07, GHS08
Signal Word Danger
Hazard Statements H315-H319-H334-H335
Precautionary Statements P261-P280-P284-P304 + P340 + P312-P337 + P313-P342 + P311
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes Xn
Risk Phrases 36/37/38-42
Safety Phrases 23-24-26-36/37-22-45
RIDADR NONH for all modes of transport
WGK Germany 1
HS Code 35079090
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title: CAS No. 39450-01-6 | Chemsrc address: https://m.chemsrc.com/en/baike/1197788.html

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