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147249

Sigma-Aldrich

Heptanoyl chloride

99%

Sinônimo(s):

Enanthic chloride, Oenanthic chloride

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About This Item

Fórmula linear:
CH3(CH2)5COCl
Número CAS:
2528-61-2
Peso molecular:
148.63
Beilstein:
605636
Número CE:
219-775-3
Número MDL:
MFCD00000763
Código UNSPSC:
12352100
ID de substância PubChem:
24848811
NACRES:
NA.22

Ensaio

99%

forma

liquid

índice de refração

n20/D 1.43 (lit.)

pb

173 °C (lit.)

densidade

0.96 g/mL at 25 °C (lit.)

cadeia de caracteres SMILES

CCCCCCC(Cl)=O

InChI

1S/C7H13ClO/c1-2-3-4-5-6-7(8)9/h2-6H2,1H3

chave InChI

UCVODTZQZHMTPN-UHFFFAOYSA-N

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Descrição geral

Heptanoyl chloride reacts with 2-ethylthiophene in the presence of stannic chloride to give 2-ethyl-5-heptanoylthiophene.

Aplicação

Heptanoyl chloride was used in synthesis of 5α-dihydrotestosterone heptanoate and γ-ketoaldehyde. It was used in the preparation of ester-linked bilayer films.

Pictogramas

Skull and crossbonesCorrosion
GHS06,GHS05

Palavra indicadora

Danger

Frases de perigo

H314,H330,H412

Classificações de perigo

Acute Tox. 1 Inhalation - Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1B

Código de classe de armazenamento

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

154.4 °F - closed cup

Ponto de fulgor (°C)

68 °C - closed cup

Equipamento de proteção individual

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

Certificados de análise (COA)

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New. gamma.-keto Aldehyde synthesis.
Stowell JCl.
The Journal of Organic Chemistry, 41(3), 560-561 (1976)
R D English et al.
Analytical chemistry, 72(24), 5973-5980 (2001-01-05)
We show that selected self-assembled monolayers (SAMs) and bilayers are readily characterized by the application of controlled photooxidation and spontaneous desorption mass spectrometry (SDMS) in the negative ion mode. Additionally, SDMS is used to characterize organic and inorganic anionic species
S B Coutts et al.
Clinical chemistry, 43(11), 2091-2098 (1997-11-20)
A recommended confirmatory procedure for detecting 5 alpha-dihydrotestosterone (DHT) doping in male athletes proposed the use of the urinary concentration ratio of DHT to epitestosterone (EpiT) as the primary marker and those of 5 alpha-androstane-3 alpha,17 beta-diol (5 alpha-Adiol) to
Synthetical applications of the desulphurisation reaction. Part I. The synthesis of fatty acids.
Badger GM, et al.
Journal of the Chemical Society, 4162-4168 (1954)
Chih-Ying Chien et al.
Carbohydrate polymers, 155, 440-447 (2016-10-06)
Regioselectively substituted curdlan esters were synthesized by protecting the C6 primary hydroxyl group with a triphenylmethyl group followed by the acylation of the secondary hydroxyl groups at C2 and C4. The subsequent detritylation of C6 trityl group under acidic conditions
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