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12-1620

Guaiacol

Name: Guaiacol
Brand: SAJ

SAJ first grade, ≥98.0%

Sinónimos:

2-Methoxyphenol, Catechol monomethyl ether, Pyrocatechol monomethyl ether

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Fórmula lineal:

(CH₃O)C₆H₄OH

Número CAS:

90-05-1

Peso molecular:

124.14

EC Number:

201-964-7

UNSPSC Code:

12352112

PubChem Substance ID:

329749646

Beilstein/REAXYS Number:

508112

MDL number:

MFCD00002185

Assay:

≥98.0%

Grade:

SAJ first grade

Bp:

205 °C (lit.)

Vapor pressure:

0.11 mmHg ( 25 °C)

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Propiedades

grade

SAJ first grade

vapor density

4.27 (vs air)

vapor pressure

0.11 mmHg ( 25 °C)

assay

≥98.0%

form

crystalline

availability

available only in Japan

dilution

(for analytical testing)

refractive index

n20/D 1.543 (lit.)

bp

205 °C (lit.)

mp

26-29 °C (lit.)

solubility

water: soluble 23.3 g/L at 25 °C

density

1.129 g/mL at 25 °C (lit.)

SMILES string

COc1ccccc1O

InChI

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

InChI key

LHGVFZTZFXWLCP-UHFFFAOYSA-N

Descripción

Biochem/physiol Actions

Guaiacol, along with 2,4,6-trichloroanisole, is responsible for cork taint in wine. A method has been developed for extraction and quantitation of the two compounds.

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pictograms

GHS07

signalword

Warning

hcodes

H302,H315,H319

pcodes

P264 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338 - P332 + P313

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2

Clase de almacenamiento

11 - Combustible Solids

wgk

WGK 1

flash_point_f

194.0 °F - closed cup

flash_point_c

90 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

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Certificados de análisis (COA)

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