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Sigma-Aldrich

2-Methyl-2-cyclohexen-1-one

≥90%

Synonym(s):

2-Methyl-2-cyclohexene-1-one, 2-Methyl-2-cyclohexenone, 2-Methyl-3-oxocyclohexene

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About This Item

Empirical Formula (Hill Notation):
C7H10O
CAS Number:
1121-18-2
Molecular Weight:
110.15
MDL number:
MFCD00061069
UNSPSC Code:
12352100
PubChem Substance ID:
329767491
NACRES:
NA.22

Assay

≥90%

form

liquid

refractive index

n20/D 1.487

bp

176-179 °C/760 mmHg

density

0.972 g/mL at 25 °C

SMILES string

CC1=CCCCC1=O

InChI

1S/C7H10O/c1-6-4-2-3-5-7(6)8/h4H,2-3,5H2,1H3

InChI key

LKTNAAYQZJAXCJ-UHFFFAOYSA-N

Pictograms

FlameExclamation mark
GHS02,GHS07

Signal Word

Warning

Hazard Statements

H226,H302

Precautionary Statements

P210 - P301 + P312 + P330

Hazard Classifications

Acute Tox. 4 Oral - Flam. Liq. 3

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

140.0 °F

Flash Point(C)

60 °C

Certificates of Analysis (COA)

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Jinhyun Kim et al.
Science advances, 5(7), eaax0501-eaax0501 (2019-07-25)
Nicotinamide adenine dinucleotide (NAD+) is a key redox compound in all living cells responsible for energy transduction, genomic integrity, life-span extension, and neuromodulation. Here, we report a new function of NAD+ as a molecular photocatalyst in addition to the biological

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