2303-01-7
Product Name:
Cresol Purple
Formula:
C21H18O5S
Synonyms:
m-Cresolsulfonphthalein;m-Cresol purple;m-Cresolsulfonphthalein, 2′,2′′-Dimethylphenolsulfonphthalein, MCP
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CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | Powder; [Alfa Aesar MSDS] |
|---|---|
| Chemical Classes | Dyes -> Indicator Dyes |
SAFETY INFORMATION
| Signal word | Warning |
|---|---|
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
COMPUTED DESCRIPTORS
| Molecular Weight | 382.4 g/mol |
|---|---|
| XLogP3 | 3.7 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 2 |
| Exact Mass | 382.08749484 g/mol |
| Monoisotopic Mass | 382.08749484 g/mol |
| Topological Polar Surface Area | 92.2 Ų |
| Heavy Atom Count | 27 |
| Formal Charge | 0 |
| Complexity | 615 |
| 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
M0002 is an orally-active selective vasopressin antagonist that inhibits water re-absorption from the kidneys. It is a vasopressin 2 antagonist and represents a new class of compounds – aquaretics – that produce profound diuresis without loss of electrolytes. It will be of major benefit to those patients not responding satisfactorily to diuretics alone.