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302589

Sigma-Aldrich

2-Methylresorcinol

98%

Synonyme(s) :

2,6-Dihydroxytoluene

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About This Item

Formule linéaire :
CH3C6H3(OH)2
Numéro CAS:
608-25-3
Poids moléculaire :
124.14
Beilstein:
2042177
Numéro CE :
210-155-8
Numéro MDL:
MFCD00002271
Code UNSPSC :
12352100
ID de substance PubChem :
24858264
Nomenclature NACRES :
NA.22

Niveau de qualité

100

Essai

98%

Forme

solid

pb

264 °C (lit.)

Pf

114-120 °C (lit.)

Chaîne SMILES 

Cc1c(O)cccc1O

InChI

1S/C7H8O2/c1-5-6(8)3-2-4-7(5)9/h2-4,8-9H,1H3

Clé InChI

ZTMADXFOCUXMJE-UHFFFAOYSA-N

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Description générale

The reaction between 2-methylresorcinol and 2-alkenals was studied to investigate the scavenging ability of m-diphenols for the 2-alkenals formed during lipid oxidation.

Application

2-Methylresorcinol was used in the synthesis of:
  • C-5-bromo-2-hydroxyphenylcalix[4]-2-methylresorcinarene
  • tripyrrane analogs
  • series of novel aromatic benziporphyrins

Pictogrammes

Skull and crossbonesCorrosionEnvironment
GHS06,GHS05,GHS09

Mention d'avertissement

Danger

Mentions de danger

H301,H317,H318,H400

Classification des risques

Acute Tox. 3 Oral - Aquatic Acute 1 - Eye Dam. 1 - Skin Sens. 1B

Code de la classe de stockage

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

275.0 °F - closed cup

Point d'éclair (°C)

135 °C - closed cup

Équipement de protection individuelle

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

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Certificats d'analyse (COA)

Lot/Batch Number
MKCP2185
MKCL4757
MKCL1622
MKCG2614
MKCD0057

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Consulter la Bibliothèque de documents

Kae Miyake et al.
Chemical communications (Cambridge, England), (2)(2), 178-179 (2004-01-23)
Acid catalyzed condensation of resorcinol or 2-methylresorcinol with 2 equiv. of an acetoxymethylpyrrole gave bis(pyrrolylmethyl)benzene derivatives in moderate yields; these afforded a series of novel aromatic benziporphyrins using the MacDonald "3 + 1" methodology.
Hamza M Abosadiya et al.
Molecules (Basel, Switzerland), 18(11), 13369-13384 (2013-11-01)
C-5-bromo-2-hydroxyphenylcalix[4]-2-methylresorcinarene (I) was synthesized by cyclocondensation of 5-bromo-2-hydroxybenzaldehyde and 2-methylresorcinol in the presence of concentrated HCl. Compound I was characterized by infrared and nuclear magnetic resonance spectroscopic data. X-ray analysis showed that this compound crystallized in a triclinic system with
Francisco J Hidalgo et al.
Food chemistry, 160, 118-126 (2014-05-07)
The reaction between m-diphenols (resorcinol, 2-methylresorcinol, 2,5-dimethylresorcinol, 3-methylphenol, orcinol, and phloroglucinol) and 2-alkenals (2-pentenal and 2-octenal) was studied in an attempt to understand the chemical pathways involved in the scavenging ability of m-diphenols for the 2-alkenals produced as a consequence
Timothy D Lash et al.
The Journal of organic chemistry, 76(15), 6295-6308 (2011-06-23)
Tripyrrane analogues were prepared by reacting resorcinol or 2-methylresorcinol with 2 equiv of an acetoxymethylpyrrole in the presence of p-toluenesulfonic acid and calcium chloride. Following removal of the benzyl ester protective groups, the resorcinol-derived benzitripyrrane was reacted with a pyrrole
Hye Jung Choi et al.
Journal of microbiology and biotechnology, 22(9), 1214-1217 (2012-07-21)
One Helicosporium strain, isolated from a wilted chestnut tree, evidenced in vitro antimicrobial activity against various types of bacteria and fungi, and generated a diffusible pigment. The antimicrobial compounds and the diffusible pigment of the Helicosporium sp. isolate were purified
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Protocoles

HPLC Analysis of Catechols and Resorcinols on Ascentis® RP-Amide

Separation of Resorcinol 50 mg/mL; Pyrocatechol; 2-Methylresorcinol; 4-Methylcatechol; 2,5-Dimethylresorcinol 50 mg/mL; 3-Methylcatechol 50 mg/mL; 4-Nitrocatechol 50 mg/mL

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