Cas 7299-56-1,oct-4-yn-3-one

7299-56-1

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Basic information

Product Name: oct-4-yn-3-one
Synonyms: oct-4-yn-3-one
CAS NO:7299-56-1
Molecular Formula:
Molecular Weight: 124.183
EINECS: N/A
Product Categories: N/A

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: N/A
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: oct-4-yn-3-one(CAS DataBase Reference)
NIST Chemistry Reference: oct-4-yn-3-one(7299-56-1)
EPA Substance Registry System: oct-4-yn-3-one(7299-56-1)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 7299-56-1(Hazardous Substances Data)

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7299-56-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 7299-56-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,2,9 and 9 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 7299-56:
(6*7)+(5*2)+(4*9)+(3*9)+(2*5)+(1*6)=131
131 % 10 = 1
So 7299-56-1 is a valid CAS Registry Number.

7299-56-1Upstream product

1942-45-6 4-Octyne

7299-56-1Downstream Products

1386387-69-4 (E)-Et(O=C)CH=C(Pr)SO₂(4-Me-C₆H₄)

7299-56-1Relevant academic research and scientific papers

Oxygenation of alkynes to α,β-acetylenic ketones with dioxygen catalyzed by N-hydroxyphthalimide combined with a transition metal

Sakaguchi, Satoshi,Takase, Tomoyuki,Iwahama, Takahiro,Ishii, Yasutaka

, p. 2037 - 2038 (1998)

Alkynes were successfully converted into α,β-acetylenic carbonyl compounds through radical-catalyzed aerobic oxidation using N-hydroxyphthalimide (NHPI) combined with a transion metal under mild conditions.

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