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Pyrocatechol 99%

CAT: 0286-P31440-01Size: 500 gDry Ice: NoHazardous: Yes
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CAT#:0286-P31440-01Size:500 g
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CAS Number
120-80-9
Synonyms
1,2-Dihydroxybenzene; 1,2-Benzenediol; Catechol
UN Code
UN2811
Pictogram
06 - Acute Toxicity
UDF Signal Word
Danger
MDL Number
MFCD00002188
Hazard Statement
H301 Toxic if swallowed; H311 Toxic in contact with skin; H315 Causes skin irritation; H319 Causes serious eye irritation; H332 Harmful if inhaled; H335 May cause respiratory irritation; H401 Toxic to aquatic life.
DOT Name
Toxic Solids, Organic, N.O.S.
DOT Classification
Class 6.1
Packaging Group
PGIII
Precautions
P261 Avoid breathing dust/fume/gas/mist/vapors/spray; P264 Wash skin thoroughly after handling; P270 Do not eat, drink, or smoke when using this product; P273 Avoid release to the environment; P280 Wear protective gloves/protective clothing/eye protection/face protection; P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician; P302+P352 IF ON SKIN: wash with plenty of soap and water; P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing; P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing; P332+P313 IF SKIN irritation occurs: Get medical advice/attention.

Chemical Information

Catechol

Catechol can cause cancer according to The World Health Organization's International Agency for Research on Cancer (IARC).

CAS Number120-80-9
PubChem CID289
IUPAC Namebenzene-1,2-diol
Molecular FormulaC6H6O2
Molecular Weight110.11
XLogP0.9
Topological Polar Surface Area40.5
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count2
Rotatable Bond Count0
Heavy Atom Count8
Formal Charge0
Complexity62
SMILES
C1=CC=C(C(=C1)O)O
InChI
InChI=1S/C6H6O2/c7-5-3-1-2-4-6(5)8/h1-4,7-8H
InChIKey
YCIMNLLNPGFGHC-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of Catechol
CAS: 120-80-9
CID: 289
Formula: C6H6O2
MW: 110.11
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight110.11
XLogP30.9
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count2
Rotatable Bond Count0
Exact Mass110.036779430
Monoisotopic Mass110.036779430
Topological Polar Surface Area40.5 Ų
Heavy Atom Count8
Formal Charge0
Complexity62.9
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes