6-Heptynoic acid

6-Heptynoic acid Basic information
Product Name:6-Heptynoic acid
Synonyms:TIMTEC-BB SBB008797;6-HEPTYNOIC ACID;6-HEPTYNOIC ACID 97+%;HeptynoicAcid,6-;6-HEPTYNOIC ACID, 90+%;6-Heptynoic acid 90%;5-hexynecarboxylic acid;6-HEPTYNOIC ACID, 98%6-HEPTYNOIC ACID, 98%6-HEPTYNOIC ACID, 98%6-HEPTYNOIC ACID, 98%
CAS:30964-00-2
MF:C7H10O2
MW:126.15
EINECS:
Product Categories:C7;Carbonyl Compounds;Carboxylic Acids
Mol File:30964-00-2.mol
6-Heptynoic acid Structure
6-Heptynoic acid Chemical Properties
Melting point 22°C
Boiling point 93-94 °C/1 mmHg (lit.)
density 0.997 g/mL at 25 °C (lit.)
refractive index n20/D 1.451(lit.)
Fp >230 °F
storage temp. 2-8°C
solubility Miscible with dimethylformamide.
pka4.69±0.10(Predicted)
form Oil
color Colourless to Light Yellow
BRN 1747024
Safety Information
Hazard Codes C
Risk Statements 34
Safety Statements 26-36/37/39-45
RIDADR UN 3265 8/PG 3
WGK Germany 3
10-23
HazardClass 8
HS Code 29161900
MSDS Information
ProviderLanguage
SigmaAldrich English
6-Heptynoic acid Usage And Synthesis
Chemical PropertiesColorless liquid
Uses6-Heptynoic acid is used as a precursor for the the preparation of boradiazaindacenes (BODIPY dyes) by reacting with oxalylchloirde. It is used to prepare 4,4-difluoro-8-(hept-6-yne)-3,5-di(2-(4-methoxyphenyl))-4-bora-3a,4a-diaza-sindacene by reacting with 2-(4-methoxyphenyl)-1H-pyrrole.
DefinitionChEBI: 6-heptynoic acid is a medium-chain fatty acid.
General Description6-Heptynoic acid is an alkynoic acid with an acetylene bond. It undergoes condensation with various pyrroles to afford optical diverse fluorescent dyes with a terminal alkyne.
6-Heptynoic acid Preparation Products And Raw materials
Preparation ProductsPrallethrin
4-Heptynoic acid methyl ester BOC-(R)-GAMMA-PROPYNYL-L-PROLINE (S)-2-AMINOHEPT-6-YNOIC ACID dynemicin A 3-Heptynoic acid methyl ester (R)-2-AMINOHEPT-6-YNOIC ACID (R)-GAMMA-PROPYNYL-L-PROLINE-HCL 5-METHYLHEXANOIC ACID 7-Hydroxy-2-heptynoic acid methyl ester 7-[(3,4-Dihydro-1,3-dioxo-1H-2-benzopyran)-4-yl]-2-heptynoic acid methyl ester 6,8-HENEICOSADIYNOIC ACID 2-Cyano-3-methyl-4-heptynoic acid ethyl ester 2-HEPTYNOIC ACID METHYL ESTER heptynoic acid 17alpha-Ethynyl-19-nortestosterone 17-heptanoate 2-Benzyloxycarbonylamino-3-heptynoic acid methyl ester 6,8-NONADECADIYNOIC ACID AKOS 90412

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