| Company Name: |
J & K SCIENTIFIC LTD.
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| Tel: |
18210857532; 18210857532 |
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jkinfo@jkchemical.com |
| Products Intro: |
Product Name:N-Ethyl-N'-(5-nitro-2-thiazolyl)urea
CAS:139-94-6
Package:10g,1g
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| | 1-ethyl-3-(5-nitrothiazol-2-yl)urea Basic information |
| | 1-ethyl-3-(5-nitrothiazol-2-yl)urea Chemical Properties |
| Melting point | 228°C (rough estimate) | | density | 1.478 (estimate) | | refractive index | 1.6200 (estimate) | | storage temp. | -20°C Freezer, Under inert atmosphere | | solubility | DMSO (Slightly), Methanol (Slightly) | | pka | 7.3(at 25℃) | | form | solid | | color | Pale Yellow to Pale Beige | | Henry's Law Constant | 6.2×109 mol/(m3Pa) at 25℃, HSDB (2015) | | IARC | 3 (Vol. 31, Sup 7) 1987 | | EPA Substance Registry System | Nithiazide (139-94-6) |
| | 1-ethyl-3-(5-nitrothiazol-2-yl)urea Usage And Synthesis |
| Uses | N-Ethyl-N'-(5-nitro-2-thiazolyl)urea maintains therapeutic activity towards treatment of Salmonella typhimurium and B. fragilis infections due to the nitrothiazole moiety within the substructure. | | Uses | N-Ethyl-N''-(5-nitro-2-thiazolyl)urea maintains therapeutic activity towards treatment of Salmonella typhimurium and B. fragilis infections due to the nitrothiazole moiety within the substructure. | | Definition | ChEBI: Nithiazide is a C-nitro compound and a member of 1,3-thiazoles. | | General Description | Crystals or brown powder. | | Air & Water Reactions | Insoluble in water. | | Health Hazard | ACUTE/CHRONIC HAZARDS: When heated to decomposition 1-ethyl-3-(5-nitrothiazol-2-yl)urea emits toxic fumes. | | Fire Hazard | Flash point data for 1-ethyl-3-(5-nitrothiazol-2-yl)urea are not available; however, 1-ethyl-3-(5-nitrothiazol-2-yl)urea is probably combustible. | | Safety Profile | Suspected carcinogen
with experimental carcinogenic data.
Moderately toxic by ingestion. Mutation data
reported. When heated to decomposition it
emits very toxic fumes of NOx and POx. |
| | 1-ethyl-3-(5-nitrothiazol-2-yl)urea Preparation Products And Raw materials |
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