73-49-4
Product Name:
QUINETHAZONE (1.5 G)
Formula:
C10H12ClN3O3S
Synonyms:
7-Chloro-2-ethyl-1,2,3,4-tetrahydro-4-oxo-6-quinazolinesulfonamide
Inquiry
CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | Fibrous crystals or white powder. (NTP, 1992) |
|---|---|
| Color/Form | Fibrous crystals from 50% acetone |
| Odor | ODORLESS |
| Taste | BITTER TASTE |
| Melting Point | 482 to 486 °F (NTP, 1992) |
| Solubility | less than 1 mg/mL at 67.1 °F (NTP, 1992) |
| Stability/Shelf Life | DISCOLORS IN PRESENCE OF STRONG LIGHT & ALKALINE MATERIALS |
| Kovats Retention Index | 3015.3 3000 |
| Other Experimental Properties | IT DIFFERS CHEMICALLY FROM THE BENZOTHIAZIDE TYPE ONLY IN REPLACEMENT OF SULFUR ATOM BY CARBON |
COMPUTED DESCRIPTORS
| Molecular Weight | 289.74 g/mol |
|---|---|
| XLogP3 | 1.2 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 2 |
| Exact Mass | 289.0287901 g/mol |
| Monoisotopic Mass | 289.0287901 g/mol |
| Topological Polar Surface Area | 110 Ų |
| Heavy Atom Count | 18 |
| Formal Charge | 0 |
| Complexity | 436 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 1 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
Fibrous crystals or white powder. (NTP, 1992)