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399361

Sigma-Aldrich

6-Oxoheptanoic acid

technical grade, 90%

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About This Item

Fórmula lineal:
CH3CO(CH2)4CO2H
Número de CAS:
3128-07-2
Peso molecular:
144.17
EC Number:
221-512-2
MDL number:
MFCD00051479
UNSPSC Code:
12352100
PubChem Substance ID:
24864809
NACRES:
NA.22

grade

technical grade

Quality Level

100

assay

90%

form

solid

bp

158-162 °C/9 mmHg (lit.)

mp

35-37 °C (lit.)

density

1.059 g/mL at 25 °C (lit.)

functional group

carboxylic acid
ketone

SMILES string

CC(=O)CCCCC(O)=O

InChI

1S/C7H12O3/c1-6(8)4-2-3-5-7(9)10/h2-5H2,1H3,(H,9,10)

InChI key

IZOQMUVIDMLRDC-UHFFFAOYSA-N

Categorías relacionadas

General description

6-Oxoheptanoic acid is a monocarboxylic acid with acyl functional group. Mass spectrometric characterization of 6-oxoheptanoic acid by electrospray ionization coupled to a triple quadrupole and TOF analyzer hybrid system has been reported.

Application

6-Oxoheptanoic acid may be used in the following studies:
  • As ketone linker used for the conjugation of hydrazide derivatives to proteins.
  • Synthesis of N-(2-propynyl)-6-oxoheptanamide.
  • Synthesis of adenosine triphosphate derivative.

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H314

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk_germany

WGK 3

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

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Certificados de análisis (COA)

Lot/Batch Number
MKCP6337
MKCN8283
MKCJ1211
MKBZ0519V
MKBR7043V

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Mass spectrometric characterization of small oxocarboxylic acids and gas phase ion fragmentation mechanisms studied by electrospray triple quadrupole-MS/MS-TOF system and DFT theory.
Kanawati B, et al.
International Journal of Mass Spectrometry, 266(1), 97-113 (2007)
A Safavy et al.
Bioconjugate chemistry, 10(1), 18-23 (1999-01-20)
A procedure utilizing an activated ester approach for conjugation of unprotected hydroxamic acids to antibodies and peptides was recently reported. Here, an alternative method with advantages over the activated ester strategy is described. This protocol utilizes the hydrazone formation between
Synthesis of methylketone containing nucleoside triphosphates for RNA labelling
Trevisiol E, et al.
Tetrahedron, 56(35), 6501-6510 (2000)
Erik Selander et al.
Proceedings of the National Academy of Sciences of the United States of America, 112(20), 6395-6400 (2015-04-29)
Interactions among microscopic planktonic organisms underpin the functioning of open ocean ecosystems. With few exceptions, these organisms lack advanced eyes and thus rely largely on chemical sensing to perceive their surroundings. However, few of the signaling molecules involved in interactions

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