Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 7-METHOXY-1,4-BENZOTHIAZIN-3-ONE
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 7-METHOXY-1,4-BENZOTHIAZIN-3-ONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

22726-30-3

22726-30-3 structure

22726-30-3 structure

Name: 7-METHOXY-1,4-BENZOTHIAZIN-3-ONE
Chemical Name: 7-methoxy-4H-1,4-benzothiazin-3-one
CAS Number: 22726-30-3
Molecular Formula: C₉H₉NO₂S
Molecular Weight: 195.23800
Create Date: 2019-01-05 19:38:15
Modify Date: 2025-08-25 11:47:12

Name	7-methoxy-4H-1,4-benzothiazin-3-one
Synonyms	MFCD02660686 7-methoxy-4H-benzo[1,4]thiazin-3-one 7-methoxy-2H,4H-benzo[e]1,4-thiazin-3-one 7-methoxy-2H-1,4-benzothiazin-3(4H)-one 7-Methoxy-1,4-benzothiazin-3(4H)-one 7-Methoxy-4H-benzo[1,4]thiazin-3-on 7-METHOXY-1,4-BENZOTHIAZIN-3-ONE 7-methoxy-2H-benzo[b][1,4]thiazin-3(4H)-one

Density	1.282g/cm3
Boiling Point	395.7ºC at 760mmHg
Melting Point	183-187ºC(lit.)
Molecular Formula	C₉H₉NO₂S
Molecular Weight	195.23800
Flash Point	193.1ºC
Exact Mass	195.03500
PSA	63.63000
LogP	1.87740
Vapour Pressure	1.81E-06mmHg at 25°C
Index of Refraction	1.6

Hazard Codes	Xi: Irritant;
Risk Phrases	43
Safety Phrases	36/37
HS Code	2934999090

79-04-9 structure

79-04-9

6274-29-9 structure

6274-29-9

~89%

22726-30-3 structure

22726-30-3

Literature: Zhang, Li-Qiu; Guan, Li-Ping; Wei, Cheng-Xi; Deng, Xian-Qing; Quan, Zhe-Shan Chemical and Pharmaceutical Bulletin, 2010 , vol. 58, # 3 p. 326 - 331

105-39-5 structure

105-39-5

73011-26-4 structure

73011-26-4

~63%

22726-30-3 structure

22726-30-3

Literature: Sawhney, S N; Sharma, P. K.; Bajaj, K; Gupta, A Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1994 , vol. 33, p. 280 - 284

104-94-9 structure

104-94-9

~%

22726-30-3 structure

22726-30-3

Literature: Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, , vol. 33, p. 280 - 284

105-36-2 structure

105-36-2

6274-29-9 structure

6274-29-9

~91%

22726-30-3 structure

22726-30-3

Literature: Sharifi, Ali; Abaee, M. Saeed; Rouzgard, Mahdiyeh; Mirzaei, Mojtaba Synthetic Communications, 2013 , vol. 43, # 15 p. 2079 - 2089

104-94-9 structure

104-94-9

79-11-8 structure

79-11-8

~%

22726-30-3 structure

22726-30-3

Literature: DE364822 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 14, p. 921

7732-36-7 structure

7732-36-7

10021-77-9 structure

10021-77-9

~%

22726-30-3 structure

22726-30-3

Literature: Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), , p. 341 - 348

1658-03-3 structure

1658-03-3

598-21-0 structure

598-21-0

~74%

22726-30-3 structure

22726-30-3

Literature: Chhikara, Bhupender S.; Tandon, Vibha; Mishra, Anil K. Heterocyclic Communications, 2004 , vol. 10, # 6 p. 441 - 446

Precursor 10
79-04-9 6274-29-9 105-39-5 73011-26-4
104-94-9 105-36-2 79-11-8 7732-36-7
10021-77-9 1658-03-3
DownStream 2
71387-69-4 91375-75-6

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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