Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-Choro-2(3H)-benzothiazolone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

39205-62-4

39205-62-4 structure

Name: 2-Hydroxy-4-chloro benzothiozole
Chemical Name: 4-Chlorobenzo[d]thiazol-2(3H)-one
CAS Number: 39205-62-4
Molecular Formula: C₇H₄ClNOS
Molecular Weight: 185.631
Catalog: Chemical pesticide herbicide Herbicide intermediate
Create Date: 2018-09-09 12:15:00
Modify Date: 2025-08-27 16:10:17

Name	4-Chlorobenzo[d]thiazol-2(3H)-one
Synonyms	4-Chloro-1,3-benzothiazol-2(3H)-one 2-Hydroxy-4-chloro benzothiozole 2(3H)-Benzothiazolone, 4-chloro- EINECS 254-354-8 MFCD00796306 4-Choro-2(3H)-benzothiazolone

Density	1.5±0.1 g/cm3
Melting Point	204-205â„ƒ
Molecular Formula	C₇H₄ClNOS
Molecular Weight	185.631
Exact Mass	184.970215
PSA	61.10000
LogP	2.27
Index of Refraction	1.670

Hazard Codes	Xi

1373399-29-1

~60%

39205-62-4

Literature: Li, Jiaojiao; Zhang, Yihua; Jiang, Yongwen; Ma, Dawei Tetrahedron Letters, 2012 , vol. 53, # 20 p. 2511 - 2513

73443-77-3

107-06-2

~26%

39205-62-4

Literature: Dr. Karl Thomae Gesellschaft mit beschrankter Haftung Patent: US4353919 A1, 1982 ;

3622-40-0

39205-62-4

Literature: Elderfield; Short Journal of Organic Chemistry, 1953 , vol. 18, p. 1092,1099

1849-65-6

39205-62-4

Literature: I.G. Farbenind. Patent: DE615131 , 1933 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 22, p. 324 Full Text Show Details I.G. Farbenind. Patent: US2108172 , 1934 ;

Precursor 4
73443-77-3 107-06-2 3622-40-0 1849-65-6
DownStream 2
63755-05-5 63755-06-6

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