1156-19-0
Product Name:
TOLAZAMIDE
Formula:
C14H21N3O3S
Synonyms:
1-(Hexahydro-1H-azepin-1-yl)-3-(p-toluenesulfonyl)urea
Inquiry
CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | Tolazamide appears as white to off-white crystalline powder. Odorless or with a slight odor. (NTP, 1992) |
|---|---|
| Color/Form | Crystals |
| Odor | ODORLESS OR HAS SLIGHT ODOR |
| Melting Point | 322 to 336 °F (with decomposition) (NTP, 1992) |
| Solubility | less than 1 mg/mL at 77 °F (NTP, 1992) |
| LogP | 2.69 |
| LogS | -3.68 |
| Dissociation Constants | PKA @ 25 °C, 3.6; PKA @ 37.5 °C, 5.68 |
| Collision Cross Section | 173.3 Ų [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine and drug standards] |
COMPUTED DESCRIPTORS
| Molecular Weight | 311.40 g/mol |
|---|---|
| XLogP3 | 1.5 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 3 |
| Exact Mass | 311.13036271 g/mol |
| Monoisotopic Mass | 311.13036271 g/mol |
| Topological Polar Surface Area | 86.9 Ų |
| Heavy Atom Count | 21 |
| Formal Charge | 0 |
| Complexity | 431 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
Tolazamide appears as white to off-white crystalline powder. Odorless or with a slight odor. (NTP, 1992)