Methylhydroquinone
Product Information
Molecular Formula
C7H8O2
Molecular Weight
124.14
Description
Pyrolin is a natural compound isolated from the herbs of Pyrola calliantha H. Andr, and it exerts a potent impact and has a strong antifungal activity on the ultrastructure of M.fructicola.
Synonyms
1,4-Benzenediol, 2-methyl-; 2-Methyl-1,4-benzenediol; Hydroquinone, methyl-; 1,4-Dihydroxy-2-methylbenzene; 2,5-Dihydroxytoluene; 2,5-Toluenediol; 2-Methyl-1,4-dihydroxybenzene; 2-Methyl-1,4-hydroquinone; 2-Methyl-p-hydroquinone; 2-Methylhydroquinone; 4-Hydroxy-2-methylphenol; M-HQ; m-Methylhydroquinone; Methyl 1,4-dihydroxybenzene; Methyl-p-hydroquinone; NSC 4962; o-Methylhydroquinone; p-Toluhydroquinol; p-Toluhydroquinone; p-Toluquinol; Pyrolin; THQ; Toluhydroquinone; Tolylhydroquinone
IUPAC Name
2-methylbenzene-1,4-diol
SMILES
CC1=C(C=CC(=C1)O)O
InChI
InChI=1S/C7H8O2/c1-5-4-6(8)2-3-7(5)9/h2-4,8-9H,1H3
InChI Key
CNHDIAIOKMXOLK-UHFFFAOYSA-N
Boiling Point
272°C
Melting Point
128°C
Flash Point
341.6 °F
Purity
≥95%
Density
1.210±0.06 g/cm3
Appearance
Grayish-white to Light Beige Crystalline Powder
Storage
Store at RT
Refractive Index
n20/D 1.542 (lit.)
LogP
1.40620
Vapor Pressure
0.0028 [mmHg]
Related CAS
29763-99-3 (Deleted CAS) 65916-21-4 (Deleted CAS) 78446-96-5 (Deleted CAS) 96937-50-7 (Deleted CAS) 135648-79-2 (Deleted CAS) 140627-29-8 (Deleted CAS)
Safety Information
Precautionary Statement
P201, P202, P261, P264, P270, P271, P272, P273, P280, P281, P301+P312, P302+P352, P304+P340, P305+P351+P338, P308+P313, P310, P312, P321, P330, P332+P313, P333+P313, P337+P313, P362, P363, P391, P403+P233, P405, and P501
Signal Word
Danger
Computed Properties
XLogP3
1
Hydrogen Bond Donor Count
2
Hydrogen Bond Acceptor Count
2
Rotatable Bond Count
0
Exact Mass
124.052429494 g/mol
Monoisotopic Mass
124.052429494 g/mol
Topological Polar Surface Area
40.5Ų
Heavy Atom Count
9
Formal Charge
0
Complexity
92.9
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
Patents
| Publication Number | Title | Priority Date |
|---|---|---|
| CN-114163952-A | Preparation method of high-strength quick-drying adhesive for corrugated case | 2022-01-07 |
| CN-114181370-A | Modified urethane acrylate photocuring oligomer and preparation method thereof | 2021-12-28 |
| CN-114032001-A | Low-temperature curing scrubbing-resistant powder coating and preparation method thereof | 2021-12-24 |
| CN-114181383-A | High-performance unsaturated polyester resin for large wind power cabin cover and preparation method thereof | 2021-12-23 |
| CN-114032041-A | Low-temperature hot-melt photocuring packaging adhesive film and preparation method and application thereof | 2021-12-17 |
| CN-114044860-A | Viscosity reduction type ether polycarboxylate superplasticizer and preparation method thereof | 2021-12-15 |
| CN-114106261-A | Low-hydration-heat-ester polycarboxylate superplasticizer and preparation method thereof | 2021-12-15 |
| CN-114133493-A | Viscosity-reducing type ester polycarboxylate superplasticizer and preparation method thereof | 2021-12-15 |
| CN-114163464-A | Esterification product, low-hydration-heat-ether polycarboxylate superplasticizer and preparation method thereof | 2021-12-15 |
| CN-114177097-A | Spherical composite functional material for cosmetics and preparation method thereof | 2021-12-15 |
Literatures
| PMID | Publication Date | Title | Journal |
|---|---|---|---|
| 22040260 | 2012-03-01 | Methanogenic toluene metabolism: community structure and intermediates | Environmental microbiology |
| 22701692 | 2012-01-01 | Metabolism of 2-chloro-4-nitrophenol in a gram negative bacterium, Burkholderia sp. RKJ 800 | PloS one |
| 21872394 | 2011-10-30 | Solar photoelectro-Fenton degradation of the herbicide 4-chloro-2-methylphenoxyacetic acid optimized by response surface methodology | Journal of hazardous materials |
| 21919162 | 2011-10-10 | Formation of efficient catalytic silver nanoparticles on carbon nanotubes by adenine functionalization | Angewandte Chemie (International ed. in English) |
| 21195168 | 2011-04-01 | Natural compounds containing a catechol group enhance the formation of Nε-(carboxymethyl)lysine of the Maillard reaction | Free radical biology & medicine |
| 21059707 | 2010-12-01 | Genopal™: a novel hollow fibre array for focused microarray analysis | DNA research : an international journal for rapid publication of reports on genes and genomes |
| 20931952 | 2010-11-04 | Theoretical study on the thermodynamic properties and self-decomposition of methylbenzenediol isomers | The journal of physical chemistry. A |
| 20813533 | 2010-10-01 | Gentisides C-K: nine new neuritogenic compounds from the traditional Chinese medicine Gentiana rigescens Franch | Bioorganic & medicinal chemistry |
| 20652907 | 2010-09-01 | The redox-sensing regulator YodB senses quinones and diamide via a thiol-disulfide switch in Bacillus subtilis | Proteomics |
| 22069602 | 2010-04-01 | Biosynthesis and toxicological effects of patulin | Toxins |
