Saltar al contenido
Merck

09143

Benzaldehyde

analytical standard

Sinónimos:

Bitter almond

Iniciar sesión para ver los precios por organización y contrato.

Seleccione un Tamaño


Acerca de este artículo

Fórmula lineal:
C6H5CHO
Número CAS:
Peso molecular:
106.12
NACRES:
NA.24
PubChem Substance ID:
eCl@ss:
39023701
UNSPSC Code:
41116107
EC Number:
202-860-4
MDL number:
Beilstein/REAXYS Number:
471223
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

InChI key

HUMNYLRZRPPJDN-UHFFFAOYSA-N

InChI

1S/C7H6O/c8-6-7-4-2-1-3-5-7/h1-6H

SMILES string

O=Cc1ccccc1

grade

analytical standard

vapor density

3.7 (vs air)

vapor pressure

4 mmHg ( 45 °C)

assay

≥99.5% (GC)

form

liquid

autoignition temp.

374 °F

shelf life

limited shelf life, expiry date on the label

expl. lim.

1.4 %, 20 °F

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

Quality Level

refractive index

n20/D 1.546

bp

178-179 °C (lit.)

mp

−26 °C (lit.)

density

1.044 g/cm3 at 20 °C (lit.)

application(s)

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

format

neat

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

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

Application

Benzaldehyde may be used as a reference standard for the determination of benzaldehyde, the toxic oxidation product of benzyl alcohol used as a preservative in injectable formulations of the non-steroidal anti-inflammatory drugs, diclofenac, and piroxicam, and in vitamin B-complex injection solutions by capillary gas chromatography.

signalword

Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Irrit. 2 - Repr. 1B - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Clase de almacenamiento

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 1

flash_point_f

145.4 °F - closed cup

flash_point_c

63 °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

¿No ve la versión correcta?

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

¿Ya tiene este producto?

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

Visite la Librería de documentos

Capillary gas chromatography determination of benzaldehyde arising from benzyl alcohol used as preservative in injectable formulations.
Kazemifard AG, et al.
Journal of Pharmaceutical and Biomedical Analysis, 31(4), 685-691 (2003)
Longyun Lv et al.
ACS combinatorial science, 15(4), 183-192 (2013-02-22)
We previously reported the novel efficient proton/heat-promoted four-component reactions (4CRs) of but-2-ynedioates, two same/different primary amines, and aldehydes for the synthesis of tetra- and pentasubstituted polyfunctional dihydropyrroles. If aromatic and aliphatic amines were used as reagents, four different series of
Lidia Mateo et al.
PLoS genetics, 10(8), e1004560-e1004560 (2014-08-15)
The increase in availability of whole genome sequences makes it possible to search for evidence of adaptation at an unprecedented scale. Despite recent progress, our understanding of the adaptive process is still very limited due to the difficulties in linking
Catharine H Rankin
The Journal of experimental biology, 218(Pt 1), 41-49 (2015-01-09)
Inheritance of acquired characteristics without changes in DNA sequence has been called transgenerational epigenetics. This review looks at studies that used the model system Caenorhabditis elegans to uncover mechanisms of transgenerational epigenetics in studies of RNA interference, studies of longevity
Micol Maritan et al.
Proceedings of the National Academy of Sciences of the United States of America, 106(9), 3537-3542 (2009-02-17)
A distinctive feature in the topographic organization of the olfactory system in mammals is the dual function of the odorant receptor (OR): it detects odors in the nasal epithelium and plays an instructive role in the axonal convergence of olfactory

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