Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3, 4-Dihydrobenzo[f][1, 4]thiazepin-5(2H)-one
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

14944-00-4

14944-00-4 structure

Name: 3, 4-Dihydrobenzo[f][1, 4]thiazepin-5(2H)-one
Chemical Name: 3,4-dihydro-2H-1,4-benzothiazepin-5-one
CAS Number: 14944-00-4
Molecular Formula: C₉H₉NOS
Molecular Weight: 179.23900
Create Date: 2018-12-31 23:30:36
Modify Date: 2025-10-16 19:42:35

Name	3,4-dihydro-2H-1,4-benzothiazepin-5-one
Synonyms	rw2678 2,3,4,5-tetrahydro-1,4-benzothiazepin-5-one qc-8963

Density	1.228 g/cm3
Boiling Point	420.656ºC at 760 mmHg
Molecular Formula	C₉H₉NOS
Molecular Weight	179.23900
Flash Point	208.206ºC
Exact Mass	179.04000
PSA	57.89000
LogP	1.53250

Hazard Codes	Xn
Risk Phrases	22;36/37/38
Safety Phrases	22;26;36/37/39
HS Code	2934999090

870-24-6

4892-02-8

14944-00-4

Literature: F. HOFFMANN-LA ROCHE AG; LIANG, Chungen; WANG, Lisha; YUN, Hongying Yun; ZHENG, Xiufang Patent: WO2013/53658 A1, 2013 ; Location in patent: Page/Page column 15-16 ;

497-25-6

4892-02-8

~44%

14944-00-4

Literature: Ishibashi, Hiroyuki; Uegaki, Masayuki; Sakai, Manami; Takeda, Yoshifumi Tetrahedron, 2001 , vol. 57, # 11 p. 2115 - 2120

3528-17-4

14944-00-4

Literature: Ohmoto, Kazuyuki; Itagaki, Iori Patent: US2003/162964 A1, 2003 ;

147-93-3

14944-00-4

Literature: F. HOFFMANN-LA ROCHE AG; LIANG, Chungen; WANG, Lisha; YUN, Hongying Yun; ZHENG, Xiufang Patent: WO2013/53658 A1, 2013 ;

411211-27-3

14944-00-4

Literature: Wuensch,K.-H. et al. Zeitschrift fuer Chemie (Stuttgart, Germany), 1967 , vol. 7, p. 185 - 186

151-56-4

4892-02-8

14944-00-4

Literature: Jakob,F.; Schlack,P. Chemische Berichte, 1963 , vol. 96, p. 88 - 92

3528-17-4

53454-43-6

14944-00-4

Literature: Grunewald, Gary L.; Dahanukar, Vilas H.; Ching, Piao; Criscione, Kevin R. Journal of Medicinal Chemistry, 1996 , vol. 39, # 18 p. 3539 - 3546

Precursor 7
870-24-6 4892-02-8 497-25-6 3528-17-4
147-93-3 411211-27-3 151-56-4
DownStream 2
14953-97-0 58980-39-5

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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