115-41-3
Product Name:
Pyrocatechol Violet
Formula:
C19H14O7S
Synonyms:
Catechol violet;Pyrocatecholsulfonphthalein
Inquiry
CHEMICAL AND PHYSICAL PROPERTIES
Physical Description | Crystalline powder; [Alfa Aesar MSDS] |
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Chemical Classes | Dyes -> Indicator Dyes |
SAFETY INFORMATION
Signal word | Warning |
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Pictogram(s) |
Exclamation Mark Irritant GHS07 |
GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
Precautionary Statement Codes |
P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. |
COMPUTED DESCRIPTORS
Molecular Weight | 386.4 g/mol |
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XLogP3 | 2.3 |
Hydrogen Bond Donor Count | 4 |
Hydrogen Bond Acceptor Count | 7 |
Rotatable Bond Count | 2 |
Exact Mass | 386.04602395 g/mol |
Monoisotopic Mass | 386.04602395 g/mol |
Topological Polar Surface Area | 133 Ų |
Heavy Atom Count | 27 |
Formal Charge | 0 |
Complexity | 619 |
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 |