Saltar al contenido
Merck
Todas las fotos(1)

Documentos clave

Ver Toda la documentación

I18709

Sigma-Aldrich

Isophorone

97%

Sinónimos:

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

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización

Seleccione un Tamaño

5 ML
US$ 31,40
100 ML
US$ 40,10
1 L
US$ 82,10

US$ 31,40

PRECIOS SIN IMPUESTOS NACIONALES
Check Cart for Availability
Solicitar un pedido a granel
Todas las fotos(1)

Seleccione un Tamaño

Cambiar Vistas
5 ML
US$ 31,40
100 ML
US$ 40,10
1 L
US$ 82,10

About This Item

Fórmula empírica (notación de Hill):
C9H14O
Número de CAS:
78-59-1
Peso molecular:
138.21
Beilstein:
1280721
Número CE:
201-126-0
Número MDL:
MFCD00001584
Código UNSPSC:
12352100
ID de la sustancia en PubChem:
24895951
NACRES:
NA.22

US$ 31,40

PRECIOS SIN IMPUESTOS NACIONALES
Check Cart for Availability
Solicitar un pedido a granel

densidad de vapor

4.77 (vs air)

Nivel de calidad

200

presión de vapor

0.2 mmHg ( 20 °C)

Ensayo

97%

Formulario

liquid

temp. de autoignición

864 °F

lim. expl.

3.8 %

índice de refracción

n20/D 1.476 (lit.)

bp

213-214 °C (lit.)

mp

−8 °C (lit.)

densidad

0.923 g/mL at 25 °C (lit.)

cadena SMILES

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

Clave InChI

HJOVHMDZYOCNQW-UHFFFAOYSA-N

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

Categorías relacionadas

Pictogramas

Health hazardExclamation mark
GHS08,GHS07

Palabra de señalización

Warning

Clasificaciones de peligro

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

Órganos de actuación

Respiratory system

Código de clase de almacenamiento

10 - Combustible liquids

Clase de riesgo para el agua (WGK)

WGK 1

Punto de inflamabilidad (°F)

204.8 °F - closed cup

Punto de inflamabilidad (°C)

96.0 °C - closed cup

Equipo de protección personal

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

Elija entre una de las versiones más recientes:

Certificados de análisis (COA)

Lot/Batch Number
MKCR3249
MKCP0684
MKCC9506
MKBR6536V
MKBG2442V

¿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

Los clientes también vieron

Slide 1 of 1

1 of 1

Isophorone diisocyanate 98%, mixture of isomers

Sigma-Aldrich

317624

Isophorone diisocyanate

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
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
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
Bojidarka B Ivanova
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 65(5), 1035-1040 (2006-07-11)
Possibilities of linear-dichroic infrared (IR-LD) spectroscopy based on oriented solid samples as suspension in nematic liquid crystal have been applied for detailed experimental IR-band assignment and structural information of 2-[5,5-dimethyl-3-(2-phenyl-vinil)-cyclohex-2-enylidene]-malononitrile, 2-[5,5-dimethyl-3-[2-(2-methoxyphenyl)vinyl]cyclo-hex-2-enylidene]malononitrile and 2-[3-[2-(2,4-dimethoxyphenyl)vinyl]-5,5-dimethylcyclohex-2-enylidene]malononitrile. The data of last two compounds have
Ver todos los artículos relacionados

Questions

1–2 of 2 Questions  

  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

      Helpful?

  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

      Helpful?

Reviews

No rating value

Active Filters

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