Saltar al contenido
Merck

45993

Styrene

analytical standard

Sinónimos:

Phenylethylene, Vinylbenzene

Iniciar sesión para ver los precios por organización y contrato.

Seleccione un Tamaño

Acerca de este artículo

Fórmula lineal:
C6H5CH=CH2
Número CAS:
100-42-5
Peso molecular:
104.15
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329757042
EC Number:
202-851-5
Beilstein/REAXYS Number:
1071236
MDL number:
MFCD00008612

Documentos clave

Ver Toda la documentación
Servicio técnico
¿Necesita ayuda? Nuestro equipo de científicos experimentados está aquí para ayudarle.
Permítanos ayudarle
Servicio técnico
¿Necesita ayuda? Nuestro equipo de científicos experimentados está aquí para ayudarle.
Permítanos ayudarle

Nombre del producto

Styrene, analytical standard

InChI key

PPBRXRYQALVLMV-UHFFFAOYSA-N

InChI

1S/C8H8/c1-2-8-6-4-3-5-7-8/h2-7H,1H2

SMILES string

C=Cc1ccccc1

grade

analytical standard

vapor density

3.6 (vs air)

vapor pressure

12.4 mmHg ( 37.7 °C)
4.3 mmHg ( 15 °C)

autoignition temp.

914 °F

quality

stabilized

shelf life

limited shelf life, expiry date on the label

expl. lim.

6.1 %

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

refractive index

n20/D 1.546 (lit.)

bp

145-146 °C (lit.)

mp

−31 °C (lit.)

density

0.906 g/mL at 25 °C

application(s)

cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
personal care
petroleum

format

neat

storage temp.

2-8°C

Quality Level

100

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

Categorías relacionadas

Disclaimer

vida media limitada

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Styrene has been used as an analytical standard for the analysis of volatile metabolic profile along in vitro differentiation of human induced pluripotent stem cells using gas chromatography coupled to mass spectrometry (GC-MS).

General description

This substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food.

Find all available reference materials for compounds listed in 10/2011 here

Other Notes

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

signalword

Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Aquatic Chronic 3 - Asp. Tox. 1 - Eye Irrit. 2 - Flam. Liq. 3 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 Inhalation - STOT SE 3

target_organs

hearing organs, Respiratory system

Clase de almacenamiento

3 - Flammable liquids

wgk

WGK 2

flash_point_f

89.6 °F - closed cup

flash_point_c

32.0 °C - closed cup

ppe

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

Elija entre una de las versiones más recientes:

Certificados de análisis (COA)

Lot/Batch Number
BCCN0072
BCCJ5819
BCCF3363
BCBX5031
BCBV8437

¿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

GC/MS-based analysis of volatile metabolic profile along in vitro differentiation of human induced pluripotent stem cells
Capuano R, et al.
Scientific reports (2017)
Bum Gun Kwon et al.
Environmental pollution (Barking, Essex : 1987), 188, 45-49 (2014-02-21)
Beach sand and seawater taken from the coastlines of the North-East Pacific Ocean and Hawaii State were investigated to determine the causes of global chemical contamination from polystyrene (PS). All samples were found to contain styrene monomer (SM), styrene dimers (SD)
Pavel Vodicka et al.
Mutation research, 511(3), 239-254 (2002-06-29)
Styrene is an important industrial chemical that has shown genotoxicity in many toxicology assays. This is believed to be related to the DNA-binding properties of styrene-7,8-oxide (SO), a major metabolite of styrene. In this review, we have summarized knowledge on
Niall D O'Leary et al.
FEMS microbiology reviews, 26(4), 403-417 (2002-11-05)
The last few decades have seen a steady increase in the global production and utilisation of the alkenylbenzene, styrene. The compound is of major importance in the petrochemical and polymer-processing industries, which can contribute to the pollution of natural resources
James J Collins et al.
Epidemiology (Cambridge, Mass.), 24(2), 195-203 (2013-01-25)
Epidemiologic studies have reported increased risk of lymphohematopoietic cancers, lung cancer, and pancreatic cancer after exposure to styrene, although findings across studies are not consistent. We update a large study of reinforced plastic industry workers with relatively high exposures to
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