Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.Our main business covers the fields below:

 

1.Noble Metal Catalysts (Pt.Pd...)

2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...)

3.OLED intermediates (Fluorene,Carbazole,Boric acid...)

4.Customs Synthesis

 

Our advantage:

 

1. Higest quality and good package 

2.Fast delivery 

3.Better payment term 

4.Fast response to customer within 6 hours 

5.Good business credit in Europe ,US ,Japan ,Korea 

 

Anyway ,if you need any chemicals from China ,Henan Tianfu can help you

Product Name: Methazolamide
Synonyms: 2-acetylimino-3-methyl-delta(sup4)-1,3,4-thiadiazoline-5-sulfonamide;2-Acetylimino-3-methyl-delta4-1,3,4-thiadiazoline-5-sulfonamide;5-acetylimino-4-methyl-delta(sup2)-1,3,4-thiadiazoline-2-sulfonamide;n-(4-methyl-2-sulfamoyl-△2-1,3,4-thiadiazolin-5-ylidene) acetamide;N-[(2E)-5-(Aminosulfonyl)-3-methyl-1,3,4-thiadiazol-2(3H)-ylidene]acetamide;CL 8490;N-[5-(Aminosulfonyl)-3-methyl-1,3,4-thiadiazol-2(3H)-ylidene]acetamide;N-(3-methyl-5-sulfamoyl-1,3,4-thiadiazol-2-ylidene)acetamide
CAS: 554-57-4
MF: C5H8N4O3S2
MW: 236.27
EINECS: 209-066-7
Product Categories: Heterocycles;Inhibitors;Intermediates & Fine Chemicals;Pharmaceuticals;Sulfur & Selenium Compounds;VANDID;Other APIs
Mol File: 554-57-4.mol
Methazolamide Structure
Methazolamide Chemical Properties
Melting point  208 °C (dec.)(lit.)
Boiling point  402.0±28.0 °C(Predicted)
density  1.6625 (rough estimate)
refractive index  1.6270 (estimate)
storage temp.  2-8°C
solubility  DMSO: soluble20mg/mL, clear
pka 7.30(at 25℃)
form  White powder
color  white to beige
Water Solubility  2.835g/L(25 ºC)
InChIKey FLOSMHQXBMRNHR-QPJJXVBHSA-N
CAS DataBase Reference 554-57-4(CAS DataBase Reference)
NIST Chemistry Reference Methazolamide(554-57-4)
EPA Substance Registry System Acetamide, N-[5-(aminosulfonyl)-3-methyl-1,3,4-thiadiazol-2(3H)-ylidene]- (554-57-4)