Saltar al contenido
MilliporeSigma
Todas las fotos(1)

Documentos clave

Ver Toda la documentación

12-1620

Sigma-Aldrich

Guaiacol

SAJ first grade, ≥98.0%

Sinónimos:

2-Methoxyphenol, Catechol monomethyl ether, Pyrocatechol monomethyl ether

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
Todas las fotos(1)

About This Item

Fórmula lineal:
(CH3O)C6H4OH
Número de CAS:
90-05-1
Peso molecular:
124.14
Beilstein/REAXYS Number:
508112
EC Number:
201-964-7
MDL number:
MFCD00002185
UNSPSC Code:
12352112
PubChem Substance ID:
329749646
grade:
SAJ first grade
assay:
≥98.0%
bp:
205 °C (lit.)
vapor pressure:
0.11 mmHg ( 25 °C)

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

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

¿Está buscando productos similares? Visita Guía de comparación de productos

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.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

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

Storage Class

11 - Combustible Solids

wgk_germany

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

Elija entre una de las versiones más recientes:

Certificados de análisis (COA)

Lot/Batch Number
A4344
A1664
A3438
A9268
A0154

¿No ve la versión correcta?

Si necesita una versión concreta, puede buscar un certificado específico por el número de lote.

Busque por un COA

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Joel D Mainland et al.
Nature neuroscience, 17(1), 114-120 (2013-12-10)
Humans have ~400 intact odorant receptors, but each individual has a unique set of genetic variations that lead to variation in olfactory perception. We used a heterologous assay to determine how often genetic polymorphisms in odorant receptors alter receptor function.
Chien-Yun Hsiang et al.
Food chemistry, 136(1), 170-177 (2012-09-29)
Ginger is a commonly used spice with anti-inflammatory potential. Colitis is the common pathological lesion of inflammatory bowel diseases. In this study, we investigated the therapeutic effects of ginger and its component zingerone in mice with 2,4,6-trinitrobenzene sulphonic acid (TNBS)-induced
Feng Li et al.
Food chemistry, 135(2), 332-337 (2012-08-08)
Hexahydrocurcumin, 1-dehydro-[6]-gingerdione, 6-dehydroshogaol and 6-shogaol were evaluated for their antioxidant and anti-inflammatory activities in the present study. The relative antioxidant potencies of ginger compounds decreased in similar order of 1-dehydro-[6]-gingerdione, hexahydrocurcumin>6-shogaol>6-dehydroshogaol in both 1,1-diphenyl-2-picyrlhydrazyl (DPPH) radical-scavenging and trolox equivalent antioxidant
Jonathan H Slade et al.
Physical chemistry chemical physics : PCCP, 15(16), 5898-5915 (2013-03-15)
The reactive uptake coefficients (γ) of OH by levoglucosan, abietic acid, and nitroguaiacol serving as surrogate compounds for biomass burning aerosol have been determined employing a chemical ionisation mass spectrometer coupled to a rotating-wall flow-tube reactor over a wide range
Igor Cesarino et al.
Plant physiology and biochemistry : PPB, 62, 1-10 (2012-11-20)
Secreted class III peroxidases (EC 1.11.1.7) are implicated in a broad range of physiological processes throughout the plant life cycle. However, the unambiguous determination of the precise biological role of an individual class III peroxidase isoenzyme is still a difficult
Ver todos los artículos relacionados

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico