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75190

Sigma-Aldrich

Heptanoic acid

≥99.0% (GC)

Sinônimo(s):

Enanthic acid, Oenanthic acid

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About This Item

Fórmula linear:
CH3(CH2)5COOH
Número CAS:
111-14-8
Peso molecular:
130.18
Beilstein:
1744723
Número CE:
203-838-7
Número MDL:
MFCD00004426
Código UNSPSC:
12352100
ID de substância PubChem:
57652556
NACRES:
NA.22

densidade de vapor

4.5 (vs air)

Nível de qualidade

200

pressão de vapor

<0.1 mmHg ( 20 °C)

Ensaio

≥99.0% (GC)

Formulário

liquid

Lim. expl.

10.1 %

índice de refração

n20/D 1.4221 (lit.)
n20/D 1.423

p.e.

223 °C (lit.)

pf

−10.5 °C (lit.)

densidade

0.918 g/mL at 25 °C (lit.)

grupo funcional

carboxylic acid

cadeia de caracteres SMILES

CCCCCCC(O)=O

InChI

1S/C7H14O2/c1-2-3-4-5-6-7(8)9/h2-6H2,1H3,(H,8,9)

chave InChI

MNWFXJYAOYHMED-UHFFFAOYSA-N

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Aplicação

Heptanoic acid can be used:
  • For esterification with glycerol to synthesize a triacylglycerol called as triheptanoin or trienanthoin.
  • To synthesize 1-hexene via decarbonylation reaction by using platinum nanoparticles supported on carbon.
  • To synthesize 7-tridecanone by ketonization in the presence of MnO2/CeO2 or ZrO2 catalysts supported on the surface of alumina.

Pictogramas

CorrosionExclamation mark
GHS05,GHS07

Palavra indicadora

Danger

Frases de perigo

H314,H332,H335

Classificações de perigo

Acute Tox. 4 Inhalation - Eye Dam. 1 - Skin Corr. 1B - STOT SE 3

Órgãos-alvo

Respiratory system

Código de classe de armazenamento

8A - Combustible corrosive hazardous materials

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

235.4 °F - closed cup

Ponto de fulgor (°C)

113 °C - closed cup

Equipamento de proteção individual

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

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Certificados de análise (COA)

Lot/Batch Number
BCCH1726
BCCG2593
BCCG0511
BCCG0887
BCCF1498

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Sigma-Aldrich

358940

6-Heptenoic acid

Decarboxylative coupling of heptanoic acid. Manganese, cerium and zirconium oxides as catalysts.
Glinski M and Kijenski J
Applied Catalysis A: General, 190(1-2), 87-91 (2000)
Chemical synthesis of tricaproin, trienantin and tricaprylin.
da Rocha Ataide T, et al.
International Journal of Food Science and Technology, 42(12), 1504-1508 (2007)
Decarbonylation of heptanoic acid over carbon-supported platinum nanoparticles.
Lopez-Ruiz JA and Davis RJ
Green Chemistry, 16(2), 683-694 (2014)
Lara A Skelton et al.
Physiological reports, 3(3) (2015-03-18)
The renal proximal tubule (PT) plays a major role in whole-body pH homeostasis by secreting H(+) into the tubule lumen. Previous work demonstrated that PTs respond to basolateral changes in [CO2] and [HCO3-] by appropriately altering H(+) secretion-responses blocked by
Hafiz Umer Javed et al.
Food research international (Ottawa, Ont.), 119, 23-33 (2019-03-20)
Free- and bound-form volatiles in sun-dried raisins (SDRs) and air-dried raisins (ADRs) of 'Thompson Seedless' were analyzed by gas chromatography-mass spectrometry (GC/MS) for 0, 3, 6, 9 and 12 months of storage. The compounds originating from glycosidically bound (GB) volatiles were
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