4-chlororesorcinol
4-chloro-1,3-dihydroxybenzene
Identification
| Name | 4-chlororesorcinol |
| IUPAC | 4-chlorobenzene-1,3-diol |
| CAS Number | 95-88-5 |
| EINECS | 202-462-0 |
| FDA UNII | 87045U29QJ |
| Molecular Formula | C6 H5 Cl O2 |
| Molecular Weight | 144.55625000 |
| MDL Number | MFCD00002273 |
| Nikkaji Number | J54.290C |
| Beilstein | 2042864 |
| XlogP3 | 2.10 (est) |
Regulatory
Physical Properties
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Melting Point | 107.00 °C. @ 760.00 mm Hg |
| Boiling Point | 259.00 °C. @ 760.00 mm Hg (est) |
| Flash Point | 251.00 °F. TCC ( 121.60 °C. ) (est) |
| logP (o/w) | 1.800 |
| Soluble in | water, 8840 mg/L @ 25 °C (est) |
Cosmetic Information
| CosIng | cosmetic data |
| Cosmetic Uses | hair dyeing agents |
No sensory data available
Safety Information
| Preferred SDS | View |
| Oral/Parenteral Toxicity | intraperitoneal-mouse LD50 195 mg/kg |
| Dermal Toxicity | Not determined |
| Inhalation Toxicity | Not determined |
GHS Classification
['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']
Safety in Use
| Category | hair dyeing agents |
| Recommendation for 4-chlororesorcinol usage levels up to | not for fragrance use. |
| Recommendation for 4-chlororesorcinol flavor usage levels up to | not for flavor use. |
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Potential Uses
Natural Occurrence
Synonyms
1,3-
benzenediol, 4-chloro-
4-
chloro resorcinol
4-
chloro-1,3-benzenediol
4-
chloro-1,3-dihydroxybenzene
1-
chloro-2,4-dihydroxybenzene
4-
chlorobenzene-1,3-diol
1,3-
dihydroxy-4-chlorobenzene
2,4-
dihydroxychlorobenzene
parmetol
raschit K
resorcinol, 4-chloro-
PubMed:
Degradation of 4-chloro-3-nitrophenol via a novel intermediate, 4-chlororesorcinol by Pseudomonas sp. JHN.
PubMed:
Synthesis, characterization and enzyme inhibition study of O-substituted derivatives of chlorinated coumarin.
PubMed:
Oxidation products and degradation pathways of 4-chlorophenol by catalytic ozonation with MnOx/γ-Al2O3/TiO2 as catalyst in aqueous solution.
PubMed:
The intermediate products in the degradation of 4-chlorophenol by pulsed high voltage discharge in water.
PubMed:
Photolysis of 4-chlororesorcinol in water: competitive formation of a singlet ketene and a triplet carbene.
PubMed:
Monochloramination of resorcinol: mechanism and kinetic modeling.
PubMed:
Magnetic-field induced isotropic to nematic liquid crystal phase transition.
PubMed:
Examination and expansion of the substrate range of m-hydroxybenzoate hydroxylase.
PubMed:
Field-induced phase transitions and reversible field-induced inversion of chirality in tilted smectic phases of bent-core mesogens.
PubMed:
Degradation of clofibric acid in acidic aqueous medium by electro-Fenton and photoelectro-Fenton.
PubMed:
Optically isotropic liquid-crystal phase of bent-core molecules with polar nanostructure.
PubMed:
Voltammetric investigation of hair dye constituents: application to the quantification of p-phenylenediamine.
PubMed:
Discrete versus infinite molecular self-assembly: control in crystalline hydrogen-bonded assemblies based on resorcinol.
PubMed:
Multigeneration reproduction and carcinogenicity studies in Sprague-Dawley rats exposed topically to oxidative hair-colouring formulations containing p-phenylenediamine and other aromatic amines.
PubMed:
Altering the Pigments Produced by Tyrosinase and Ortho-Hydroxyphenols with a Meta-Hydroxyphenol, 4-Chlororesorcinol.
PubMed:
Inhibition of melanin formation in vivo by 4-chlororesorcinol.
PubMed:
Studies in detoxication; the orientation of conjugation in the metabolites of 4-chlorocatechol and 4-chlororesorcinol, with some observations on the fate of (+)-adrenaline, protocatechuic acid and protocatechuic aldehyde in the rabbit.