Merck
Todas as fotos(2)

W254401

Sigma-Aldrich

2-Heptanone

≥98%, FCC, FG

Sinônimo(s):
Methyl pentyl ketone
Fórmula linear:
CH3(CH2)4COCH3
Número CAS:
Peso molecular:
114.19
Número FEMA:
2544
Beilstein:
1699063
Número EC:
Conselho da Europa nº:
136
Número MDL:
ID de substância PubChem:
Número de Flavis:
7.002
NACRES:
NA.21

Nível de qualidade

400

fonte biológica

synthetic

grau

FG
Fragrance grade
Halal
Kosher

Agency

follows IFRA guidelines
meets purity specifications of JECFA

reg. compliance

EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002
FCC
FDA 21 CFR 117
FDA 21 CFR 172.515

densidade de vapor

3.94 (vs air)

pressão de vapor

2.14 mmHg ( 20 °C)

teor

≥98%

forma

liquid

temperatura de autoignição

739 °F

Lim. expl.

1.11 %, 65 °F
7.9 %, 121 °F

índice de refração

n20/D 1.408 (lit.)

pb

149-150 °C (lit.)

pf

−35 °C (lit.)

densidade

0.82 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

Documentação

see Safety & Documentation for available documents

alérgeno alimentar

no known allergens

alérgeno de fragrância

no known allergens

Organoléptico

banana; creamy; fruity; cheesy; waxy

SMILES string

CCCCCC(C)=O

InChI

1S/C7H14O/c1-3-4-5-6-7(2)8/h3-6H2,1-2H3

InChI key

CATSNJVOTSVZJV-UHFFFAOYSA-N

Procurando produtos similares? Visit Guia de comparação de produtos

Categorias relacionadas

Descrição geral

2-Heptanone is an aroma compound. It is a bioactive agent and has potential as a pesticide. Kinetics of release of 2-heptanone incorporated into lipid films or composite solid lipid particle (SLP) films have been investigated. 2-Heptanone is secreted by the mandibular glands of honeybees when they bite. It is reported to act as an anaesthetic in small arthropods, such as wax moth larva (WML) and Varroa mites, which are paralysed after a honeybee bite.
2-Heptanone is a linear ketone. It has been produced in the cultures of Penicillium commune and Paecilomycet variotii cultivated on pine wood.

Aplicação

2-Heptanone may be employed as solvent to determine the protection effectiveness of glove materials against solvents present in a commonly used automotive clear coat formulation using a novel permeation panel. It may be used in a study to investigate the influence of oxidation-induced structural modifications of myofibrillar protein on its binding ability with aroma compounds.

Embalagem

8, 20 kg in poly drum
1 kg in poly bottle

Pictogramas

FlameExclamation mark

Palavra indicadora

Warning

Frases de perigo

Classificações de perigo

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Flam. Liq. 3

Código de classe de armazenamento

3 - Flammable liquids

WGK

WGK 1

Ponto de fulgor (ºF)

105.8 °F - closed cup

Ponto de fulgor (ºC)

41 °C - closed cup

Equipamento de proteção individual

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

Certificado de análise

Insira o número de lote para pesquisar o Certificado de análise (COA).

Certificado de origem

Insira o número de lote para pesquisar o Certificado de origem (COO).

Anna-Sara Claeson et al.
Journal of environmental monitoring : JEM, 4(5), 667-672 (2002-10-29)
Growth of different microorganisms is often related to dampness in buildings. Both fungi and bacteria produce complicated mixtures of volatile organic compounds that include hydrocarbons, alcohols, ketones, sulfur- and nitrogen-containing compounds etc. Microbially produced substances are one possible explanation of
Feibai Zhou et al.
Journal of agricultural and food chemistry, 62(39), 9544-9552 (2014-09-02)
The objective of this study was to investigate the influence of oxidation-induced structural modifications of myofibrillar protein on its binding ability with aroma compounds such as 2-methyl-butanal, methional, 2-pentanone, 2-heptanone, and nonanal. A method using solid-phase microextraction (SPME) combined with
Diana M Ceballos et al.
The Annals of occupational hygiene, 59(3), 358-372 (2014-12-03)
Determine protection effectiveness of 5-mil natural rubber latex (0.13-mm), 5-mil nitrile rubber (0.13-mm), and 13-mil butyl rubber (0.33-mm) glove materials against solvents present in a commonly used automotive clear coat formulation using a novel permeation panel. The latex and nitrile
Cristina Bilbao-Sáinz et al.
Pest management science, 69(8), 975-982 (2013-01-29)
Controlled-release formulations of bioactive agents are of increasing interest for effective pest control. Volatile 2-heptanone is a bioactive agent that has shown potential as a pesticide. The aim of this study was to investigate the kinetics of release of 2-heptanone
Alina Silvia Chiper et al.
The journal of physical chemistry. A, 114(1), 397-407 (2009-12-05)
The products of 2-heptanone conversion by dielectric barrier discharge plasma are analyzed under different conditions: alternating current (ac) or pulsed mode of excitation, variable energy, variable composition of the carrier gas. The efficiency of the conversion is higher using a

Nossa equipe de cientistas tem experiência em todas as áreas de pesquisa, incluindo Life Sciences, ciência de materiais, síntese química, cromatografia, química analítica e muitas outras.

Entre em contato com a assistência técnica