Saltar al contenido
MilliporeSigma
Todas las fotos(1)

Documentos

W355305

Sigma-Aldrich

Isophorone

≥97%, FG

Sinónimos:

3,5,5-Trimethyl-2-cyclohexen-1-one

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

About This Item

Fórmula empírica (notación de Hill):
C9H14O
Número de CAS:
78-59-1
Peso molecular:
138.21
FEMA Number:
3553
Beilstein/REAXYS Number:
1280721
EC Number:
201-126-0
Council of Europe no.:
4011
MDL number:
MFCD00001584
UNSPSC Code:
12164502
PubChem Substance ID:
24901777
Flavis number:
7.126
NACRES:
NA.21

biological source

synthetic

grade

FG

agency

meets purity specifications of JECFA

reg. compliance

EU Regulation 1334/2008 & 872/2012

vapor density

4.77 (vs air)

vapor pressure

0.2 mmHg ( 20 °C)

assay

≥97%

autoignition temp.

864 °F

expl. lim.

3.8 %

refractive index

n20/D 1.476 (lit.)

bp

213-214 °C (lit.)

mp

−8 °C (lit.)

density

0.923 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

organoleptic

green; musty; cooling; camphoraceous; woody; fruity; sweet

SMILES string

CC1=CC(=O)CC(C)(C)C1

InChI

1S/C9H14O/c1-7-4-8(10)6-9(2,3)5-7/h4H,5-6H2,1-3H3

InChI key

HJOVHMDZYOCNQW-UHFFFAOYSA-N

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

Biochem/physiol Actions

Odor at 1.0%
Taste at 30 ppm

Other Notes

Natural occurrence: Burley tobacco, cranberry, macadamia nuts, peas, roasted filbert, saffron, wine and osmanthus.

pictograms

Health hazardExclamation mark
GHS08,GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

wgk_germany

WGK 1

flash_point_f

204.8 °F - closed cup

flash_point_c

96.0 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

¿Ya tiene este producto?

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

Visite la Librería de documentos

Los clientes también vieron

Slide 1 of 3

1 of 3

Butyraldehyde ≥96.0%

Sigma-Aldrich

W221902

Butyraldehyde

Isophorone diisocyanate 98%, mixture of isomers

Sigma-Aldrich

317624

Isophorone diisocyanate

Dimetilsulfóxido ≥99%, FG

Sigma-Aldrich

W387520

Dimetilsulfóxido

Sung-Hoon Kim et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 78(1), 234-237 (2010-11-16)
A new donor-π-acceptor (D-π-A) type isophorone dye was synthesized by the condensation reaction between 2-(3,5,5-trimethylcyclohex-2-enylidene)-malononitrile and indole-3-carboxaldehyde. The chemical structure of the dye was characterized by 1H NMR, EA and MS. A novel, chromogenic, fluorescent dye based on indol as
J R Bucher et al.
Toxicology, 39(2), 207-219 (1986-05-01)
Toxicology and carcinogenesis studies of isophorone were conducted by administering 0, 250, or 500 mg/kg body weight per day by gavage in corn oil to groups of 50 F344/N rats and 50 B6C3F1 mice of each sex, 5 days/week, for
Toxicity of acenaphthene and isophorone to early life stages of fathead minnows.
M A Cairns et al.
Archives of environmental contamination and toxicology, 11(6), 703-707 (1982-11-01)
K Saito et al.
Toxicology, 76(2), 177-186 (1992-11-30)
Effects of alpha 2u-globulin accumulating agents on alpha 2u-globulins in rat kidneys were examined by sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE) and immunoblotting analysis. Treatment of male animals with decalin (150 mg/kg), 2,2,4-trimethylpentane (50 mg/kg), isophorone (150 mg/kg), d-limonene (150
Mourad Daoubi et al.
Journal of agricultural and food chemistry, 53(15), 6035-6039 (2005-07-21)
Diisophorone (1) was tested against two strains of the necrotrophic plant pathogen Botrytis cinerea. Fungal sensitivity varied according to the strain. B. cinera 2100 was more sensitive than B. cinereaUCA992: its mycelial growth was significantly inhibited at concentrations of 50
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