| CAS No.: | 536-33-4 |
|---|---|
| Formula: | C8h10n2s |
| EINECS: | 208-628-9 |
| Type: | Pharmaceutical Intermediates |
| Appearance: | Powder |
| Quality: | Refined |
| Samples: |
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| Customization: |
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High Quality Ethionamide CAS 536-33-4 For Anti-tuberculosis
Product Name: Ethionamide
Synonyms: 1314 TH;1314 TN;1314th;2-Ethyl-4-thioamidylpyridine;2-Ethyl-4-thiocarbamoylpyridine;2-Ethylisonicotinic acid thioamide;2-Ethylisonicotinic thioamide;2-ethylisonicotinicacidthioamide
CAS: 536-33-4
MF: C8H10N2S
MW: 166.24
EINECS: 208-628-9
Product Categories: TRECATOR;Intermediates & Fine Chemicals;Pyridines;Amines;Heterocycles;Pharmaceuticals;Pharmaceutical Raw Materials;Sulfur & Seleni um Compounds
Mol File: 536-33-4.mol
Ethionamide is an antimycobacterial compound that is active against M. tuberculosis (MICs = 0.3-1.25 μg/ml). It is activated via oxidation by flavin monooxygenase and inhibits the InhA enzyme involved in mycolic acid biosynthesis. Formulations containing ethionamide have been used in the second-line treatment of multi-drug resistant tuberculosis.
Ethionamide CAS 536-33-4 of Chemical Properties
Melting point 164 °C
Boiling point 167 °C / 1mmHg
density 1.1332 (rough estimate)
refractive index 1.5500 (estimate)
Fp >110°(230°F)
storage temp. 2-8°C
solubility DMSO (Slightly), Methan ol (Slightly)
form neat
pka pKa 4.37(H2O t=25.0 I=0.025) (Uncertain)
color Yellow
Water Solubility Soluble in DMSO. Sparingly soluble in water
Merck 14,3737
InChIKey AEOCXXJPGCBFJA-UHFFFAOYSA-N
CAS DataBase Reference 536-33-4(CAS DataBase Reference)
NIST Chemistry Reference Ethionamide(536-33-4)
IARC 3 (Vol. 13, Sup 7) 1987
EPA Substance Registry System Ethionamide (536-33-4)
| Shipping Terms | ||
| By Express | By Air | By Sea |
| Suitable for under 50kg Fast:3-4 days High cost Door to door service Easy to pick up the goods |
Suitable for more than 50kg Fast:3-4 days High cost Airport to airport Professional broker needed |
Suitable for more than 500kg Slow:15-30 days Low cost Port to port Professional broker needed |
Company Profile
Anhui puya biological technology co.,ltd was established in Hefei. Registered capital is 5 million. It is specialized in manufacture plant extract, API and chemicals raw material powder, food additives and oil. which are applied to skin care, healthcare, weight loss products, sex improvement, and pharmaceuticals. We will uphold honesty and pragmatic, innovative and enterprising service purposes, and provide a variety of quality services to our customers at abroad. It aims at supplying good product and comfort service. The strict quality control is to meet the customer's requirement, to get a highly praised and to be high quality supplier. If you have any question, or need samples, please feel free to contact us.
FAQ
Q1. What's the MOQ?
A: Usually 1 kg. It is based on the different product. Some are 1g and some are 1 ton. Please be free to consult our salesman.
Q2. What's the shipping time?
A: If in stock, we will ship it out immediately. By FedEx will be 3~5 days to you.
Q3. If I need less than the MOQ, is it possible?
A: Yes. Please be free to consult our salesman.
Q4. Can you supply the free sample?
A: Usually it is possible. but the shipping cost be paid by customers. It based on the different product. Please be free to consult our salesman.
Q5. How to store the product?
A: Store in cool and dry place. It must be in well closed containers. The shelf life will be 2 years.
Q6: What's your main payment method?
A: T/T, trade assurance, west union, money gram.
Q7: Do you have COA, MSDS, CO, Health certificate, form 9 or other certificate?
A: Yes, we have. pls be free to contact us to get updated one.
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