CAS 39450-01-6|Protease K
| Common Name | Protease K | ||
|---|---|---|---|
| CAS Number | 39450-01-6 | Molecular Weight | 391.466 |
| Density | 1.3±0.1 g/cm3 | Boiling Point | / |
| Molecular Formula | C22H25N5O2 | Melting Point | / |
| MSDS | ChineseUSA | Flash Point | / |
| Symbol | GHS07, GHS08 | Signal Word | Danger |
Names
| Name | Proteinase K |
|---|---|
| Synonym | More Synonyms |
Protease K BiologicalActivity
| 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 | Research Areas >>OthersSignaling Pathways >>Others >>Others |
| References | [1]. W Ebeling, et al. Proteinase K From Tritirachium Album Limber. Eur J Biochem . 1974 Aug 15;47(1):91-7. |
Chemical & Physical Properties
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Molecular Formula | C22H25N5O2 |
| Molecular Weight | 391.466 |
| Exact Mass | 391.200836 |
| LogP | 2.50 |
| Appearance of Characters | 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. |
Safety Information
| Symbol | 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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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 |
