CAS 142770-42-1|1-CHLORO-4-PROPOXY-9H-THIOXANTHEN-9-ONE

Introduction：Basic information about CAS 142770-42-1|1-CHLORO-4-PROPOXY-9H-THIOXANTHEN-9-ONE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Articles1
5. Synonyms

Common Name	1-CHLORO-4-PROPOXY-9H-THIOXANTHEN-9-ONE
CAS Number	142770-42-1	Molecular Weight	304.79100
Density	1.319g/cm3	Boiling Point	467.4ºC at 760 mmHg
Molecular Formula	C₁₆H₁₃ClO₂S	Melting Point	100.0-103.0ºC
MSDS	ChineseUSA	Flash Point	99-103ºC(lit.)

Names

Name	1-chloro-4-propoxythioxanthen-9-one
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.319g/cm3
Boiling Point	467.4ºC at 760 mmHg
Melting Point	100.0-103.0ºC
Molecular Formula	C₁₆H₁₃ClO₂S
Molecular Weight	304.79100
Flash Point	99-103ºC(lit.)
Exact Mass	304.03200
PSA	54.54000
LogP	4.85690
Vapour Pressure	6.53E-09mmHg at 25°C
Index of Refraction	1.637
InChIKey	VKQJCUYEEABXNK-UHFFFAOYSA-N
SMILES	CCCOc1ccc(Cl)c2c(=O)c3ccccc3sc12

Safety Information

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Safety Phrases	22-24/25
RIDADR	NONH for all modes of transport
WGK Germany	3

Articles1

Identification of print-related contaminants in food packaging.

Food Addit. Contam. Part A. Chem. Anal. Control. Expo. Risk Assess. 33 , 518-29, (2016)

Since the UV ink photoinitiator (PI) isopropylthioxanthone (ITX) was discovered in packaged milk, studies of print contamination have focused primarily on PIs but have also included amine synergists. ...

Synonyms

1-chloro-4-propyloxy-thioxanthone

9H-Thioxanthen-9-one,1-chloro-4-propoxy

1-Chloro-4-propoxythioxanthone

1-Chloro-4-propoxy-9H-thioxanthen-9-one

1-Chloro-4-n-propoxythioxanthone

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