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M34006

Sigma-Aldrich

3-Methylcatechin

98%

Synonym(e):

1,2-Dihydroxy-3-methylbenzene, 2,3-Dihydroxytoluene, 2,3-Toluenediol, 2-Hydroxy-3-methylphenol, 2-Hydroxy-6-methylphenol, 3-Methyl-1,2-benzenediol, 3-Methyl-1,2-dihydroxybenzene, 3-Methylpyrocatechol

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About This Item

Lineare Formel:
CH3C6H3-1,2-(OH)2
CAS-Nummer:
488-17-5
Molekulargewicht:
124.14
EG-Nummer:
207-672-6
MDL-Nummer:
MFCD00016435
UNSPSC-Code:
12352100
PubChem Substanz-ID:
24896838
NACRES:
NA.22

Assay

98%

bp

241 °C (lit.)

mp (Schmelzpunkt)

65-68 °C (lit.)

Versandbedingung

wet ice

Lagertemp.

2-8°C

SMILES String

Cc1cccc(O)c1O

InChI

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

InChIKey

PGSWEKYNAOWQDF-UHFFFAOYSA-N

Verwandte Kategorien

Piktogramme

Exclamation mark
GHS07

Signalwort

Warning

Gefahreneinstufungen

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

Zielorgane

Respiratory system

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

dust mask type N95 (US), Eyeshields, Gloves

Analysenzertifikate (COA)

Suchen Sie nach Analysenzertifikate (COA), indem Sie die Lot-/Chargennummer des Produkts eingeben. Lot- und Chargennummern sind auf dem Produktetikett hinter den Wörtern ‘Lot’ oder ‘Batch’ (Lot oder Charge) zu finden.

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trans-Ferulasäure certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

Supelco

52229

trans-Ferulasäure

Catechol phyproof® Reference Substance

PHL82372

Catechol

2-Methylresorcin 98%

Sigma-Aldrich

302589

2-Methylresorcin

4-Hydroxybenzoesäure certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

Supelco

92596

4-Hydroxybenzoesäure

J Wery et al.
Applied microbiology and biotechnology, 54(2), 180-185 (2000-09-01)
The aim of the study was to investigate whether toxic fine chemical production can be improved using the solvent-tolerant Pseudomonas putida S12 in a two-liquid-phase system consisting of aqueous media and a water-immiscible octanol phase with production of 3-methylcatechol from
P Cerdan et al.
Journal of bacteriology, 176(19), 6074-6081 (1994-10-01)
Catechol 2,3-dioxygenase encoded by TOL plasmid pWW0 of Pseudomonas putida consists of four identical subunits, each containing one ferrous ion. The enzyme catalyzes ring cleavage of catechol, 3-methylcatechol, and 4-methylcatechol but shows only weak activity toward 4-ethylcatechol. Two mutants of
L E Hüsken et al.
Journal of biotechnology, 88(1), 11-19 (2001-05-30)
Pseudomonas putida MC2 is a solvent-tolerant strain that accumulates 3-methylcatechol. In aqueous media, 10 mM of 3-methylcatechol was produced and production was limited by 3-methylcatechol toxicity to the biocatalyst. Production levels increased by introduction of a second, organic phase that
Leonie E Hüsken et al.
Journal of biotechnology, 96(3), 281-289 (2002-06-05)
Bioproduction of 3-methylcatechol from toluene by Pseudomonas putida MC2 was studied in the presence of an additional 1-octanol phase. This solvent was used to supply the substrate and extract the product, in order to keep the aqueous concentrations low. A
M G Wallis et al.
The Biochemical journal, 266(2), 605-609 (1990-03-01)
A purification procedure has been developed for an extradiol dioxygenase expressed in Escherichia coli, which was originally derived from a Pseudomonas putida strain able to grow on toluidine. Physical and kinetic properties of the enzyme have been investigated. The enzyme
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