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405612

Sigma-Aldrich

1-Hydroxycyclohexyl phenyl ketone

99%

Synonym(s):

(1-Hydroxycyclohexyl)phenylmethanone, 1-Benzoyl-1-hydroxycyclohexane, 1-Benzoylcyclohexanol

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50 G
CN¥769.22
250 G
CN¥399.86

CN¥769.22

Available to ship onApril 27, 2025Details

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50 G
CN¥769.22
250 G
CN¥399.86

About This Item

Linear Formula:
HOC6H10COC6H5
CAS Number:
947-19-3
Molecular Weight:
204.26
EC Number:
213-426-9
MDL number:
MFCD00059561
UNSPSC Code:
12162002
PubChem Substance ID:
24865319
NACRES:
NA.23

CN¥769.22

Available to ship onApril 27, 2025Details

Request a Bulk Order

Quality Level

200

Assay

99%

bp

175 °C/15 mmHg (lit.)

mp

47-50 °C (lit.)

SMILES string

OC1(CCCCC1)C(=O)c2ccccc2

InChI

1S/C13H16O2/c14-12(11-7-3-1-4-8-11)13(15)9-5-2-6-10-13/h1,3-4,7-8,15H,2,5-6,9-10H2

InChI key

QNODIIQQMGDSEF-UHFFFAOYSA-N

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1-Hydroxycyclohexyl phenyl ketone 99%

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2-Hydroxy-2-methylpropiophenone

Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide 97%

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Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide

2-Benzyl-2-(dimethylamino)-4′-morpholinobutyrophenone 97%

405647

2-Benzyl-2-(dimethylamino)-4′-morpholinobutyrophenone

assay

99%

assay

97%

assay

97%

assay

97%

mp

47-50 °C (lit.)

mp

-

mp

88-92 °C (lit.)

mp

116-119 °C (lit.)

bp

175 °C/15 mmHg (lit.)

bp

102-103 °C/4 mmHg (lit.)

bp

-

bp

-

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

100

General description

1-Hydroxycyclohexyl phenyl ketone is a photoinitiator (PI) molecule that can be used in chain transfer polymerization. PI can be incorporated in the polymeric matrix by the addition of a chromophore as a pendant group. It may be used as a component that facilitates UV curing and also as a base material in the formation of the block and grafted copolymers.[1][2]

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

327.2 °F - closed cup

Flash Point(C)

164 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves
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    Lot/Batch Number
    0000287816
    0000287816
    MKCV4783
    MKCV4780
    MKCS8360

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