Saltar al contenido
Merck

W329355

Sigma-Aldrich

α-Angelica lactone

natural (US), ≥90%, sum of isomers

Sinónimos:

4-Hydroxy-3-pentenoic acid γ-lactone, 5-Methyl-2(3H)-furanone

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


About This Item

Fórmula empírica (notación de Hill):
C5H6O2
Número de CAS:
Peso molecular:
98.10
FEMA Number:
3293
Beilstein/REAXYS Number:
108394
MDL number:
UNSPSC Code:
12164502
NACRES:
NA.21

biological source

botanical

Quality Level

grade

Fragrance grade
Halal
Kosher
natural (US)

agency

follows IFRA guidelines

reg. compliance

EU Regulation 1223/2009
FDA 21 CFR 117

assay

≥90%

refractive index

n20/D 1.448 (lit.)

bp

55-56 °C/12 mmHg (lit.)

mp

13-17 °C (lit.)

density

1.092 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

fragrance allergen

no known allergens

organoleptic

nutty; sweet; tobacco

SMILES string

CC1=CCC(=O)O1

InChI

1S/C5H6O2/c1-4-2-3-5(6)7-4/h2H,3H2,1H3

InChI key

QOTQFLOTGBBMEX-UHFFFAOYSA-N

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

Categorías relacionadas

Disclaimer

For R&D or non-EU Food use. Not for retail sale.

pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Skin Sens. 1

Storage Class

10 - Combustible liquids

wgk_germany

WGK 2

flash_point_f

154.4 °F - closed cup

flash_point_c

68 °C - closed cup


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

Artículos

Recent regulatory changes in the US and EU have put the focus on fragrance safety and ingredient transparency, including the MoCRA, to be implemented within the next two years. Manufacturers and suppliers must comply with these changes to ensure they are meeting consumer demand and industry expectations for safety.

Recent regulatory changes in the US and EU have put the focus on fragrance safety and ingredient transparency, including the MoCRA, to be implemented within the next two years. Manufacturers and suppliers must comply with these changes to ensure they are meeting consumer demand and industry expectations for safety.

Recent regulatory changes in the US and EU have put the focus on fragrance safety and ingredient transparency, including the MoCRA, to be implemented within the next two years. Manufacturers and suppliers must comply with these changes to ensure they are meeting consumer demand and industry expectations for safety.

Recent regulatory changes in the US and EU have put the focus on fragrance safety and ingredient transparency, including the MoCRA, to be implemented within the next two years. Manufacturers and suppliers must comply with these changes to ensure they are meeting consumer demand and industry expectations for safety.

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