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China
Product Name: Ethanone,1-(2-dibenzothienyl)-
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22439-58-3

22439-58-3 structure

22439-58-3 structure

Name: Ethanone,1-(2-dibenzothienyl)-
Chemical Name: Ethanone,1-(2-dibenzothienyl)
CAS Number: 22439-58-3
Molecular Formula: C₁₄H₁₀OS
Molecular Weight: 226.29400
Create Date: 2016-05-01 00:46:02
Modify Date: 2025-09-18 07:31:36

Name	Ethanone,1-(2-dibenzothienyl)
Synonyms	1-Dibenzothiophen-2-yl-aethanon 2-acetyl-dibenzothiophene 2-Acetyldibenzothiophen 1-dibenzothiophen-2-yl-ethanone

Density	1.266g/cm3
Boiling Point	402.6ºC at 760 mmHg
Molecular Formula	C₁₄H₁₀OS
Molecular Weight	226.29400
Flash Point	197.3ºC
Exact Mass	226.04500
PSA	45.31000
LogP	4.25710
Vapour Pressure	1.08E-06mmHg at 25°C
Index of Refraction	1.717

CHEMICAL IDENTIFICATION

RTECS NUMBER :: OB1804000

CHEMICAL NAME :: Ketone, 2-dibenzothienyl methyl

CAS REGISTRY NUMBER :: 22439-58-3

BEILSTEIN REFERENCE NO. :: 0150949

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C14-H10-O-S

MOLECULAR WEIGHT :: 226.30

WISWESSER LINE NOTATION :: T B656 HSJ EV1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 180 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#01248

HS Code	2934999090

1372768-68-7 structure

1372768-68-7

~67%

22439-58-3 structure

22439-58-3

Literature: Pandya, Vrajesh B.; Jain, Mukul R.; Chaugule, Balaji V.; Patel, Jigar S.; Parmar, Bhavesh M.; Joshi, Jignesh K.; Patel, Pankaj R. Synthetic Communications, 2012 , vol. 42, # 4 p. 497 - 505

1428635-92-0 structure

1428635-92-0

~61%

22439-58-3 structure

22439-58-3

Literature: Shang, Xiaobo; Chen, Wanzhi; Yao, Yingming Synlett, 2013 , vol. 24, # 7 art. no. ST-2013-W0104-L, p. 851 - 854

1372768-59-6 structure

1372768-59-6

~%

22439-58-3 structure

22439-58-3

Literature: Pandya, Vrajesh B.; Jain, Mukul R.; Chaugule, Balaji V.; Patel, Jigar S.; Parmar, Bhavesh M.; Joshi, Jignesh K.; Patel, Pankaj R. Synthetic Communications, 2012 , vol. 42, # 4 p. 497 - 505

56759-32-1 structure

56759-32-1

~%

22439-58-3 structure

22439-58-3

Literature: Shang, Xiaobo; Chen, Wanzhi; Yao, Yingming Synlett, 2013 , vol. 24, # 7 art. no. ST-2013-W0104-L, p. 851 - 854

92-52-4 structure

92-52-4

~%

22439-58-3 structure

22439-58-3

Literature: Gilman; Jacoby Journal of Organic Chemistry, 1938 , vol. 3, p. 108,113

Precursor 3
1428635-92-0 56759-32-1 92-52-4
DownStream 3
20928-05-6 89816-98-8 91035-50-6

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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