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406368

Sigma-Aldrich

2,4-Diethyl-9H-thioxanthen-9-one

98%

Synonym(s):

2,4-Diethylthioxanthone

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About This Item

Empirical Formula (Hill Notation):
C17H16OS
CAS Number:
82799-44-8
Molecular Weight:
268.37
EC Number:
280-041-0
MDL number:
MFCD00082910
UNSPSC Code:
12162002
PubChem Substance ID:
24865369
NACRES:
NA.23

Assay

98%

form

solid

mp

66-70 °C (lit.)

SMILES string

CCc1cc(CC)c2Sc3ccccc3C(=O)c2c1

InChI

1S/C17H16OS/c1-3-11-9-12(4-2)17-14(10-11)16(18)13-7-5-6-8-15(13)19-17/h5-10H,3-4H2,1-2H3

InChI key

BTJPUDCSZVCXFQ-UHFFFAOYSA-N

Application

Photoinitiator

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCQ7881
MKCK4628
MKCF2612
MKCD8407
MKBV2666V

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Yinfeng He et al.
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A new type of photocrosslinkable polycaprolactone (PCL) based ink that is suitable for three-dimensional (3D) inkjet printing has been developed. Photocrosslinkable Polycaprolactone dimethylacrylate (PCLDMA) was synthesized and mixed with poly(ethylene glycol) diacrylate (PEGDA) to prepare an ink with a suitable

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