Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

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

1629-78-3

1629-78-3 structure

1629-78-3 structure

Name: 2-Acetylbenzothiazole
Chemical Name: 1-(1,3-Benzothiazol-2-yl)ethanone
CAS Number: 1629-78-3
Molecular Formula: C₉H₇NOS
Molecular Weight: 177.22300
Create Date: 2018-08-09 12:32:35
Modify Date: 2026-07-07 23:45:11

Name	1-(1,3-Benzothiazol-2-yl)ethanone
Synonyms	1-(1,3-benzothiazol-2-yl)ethanone 1,3-BENZOTHIAZOLE-2-CBOXALDEHYDE ethanone, 1-(2-benzothiazolyl) RECHEM AM LA 0033 1-(Benzo[d]thiazol-2-yl)ethan-1-one BENZOTHIAZOLE-2-CBOXALDEHYDE Ethanone, 1-(2-benzothiazolyl)- (9CI) BENZOTHIAZOLE-2-CBALDEHYDE 1-(Benzo[d]thiazol-2-yl)ethanone 1-(2-benzothiazolyl)Ethanone 1-(1,3-Benzothiazol-2-yl)ethan-1-one MFCD00526215 2-ACETYLBENZOTHIAZOLE 1-(1,3-BENZOTHIAZOL-2-YL)ETHANONE

Density	1.286 g/cm3
Boiling Point	301.9ºC at 760 mmHg
Melting Point	109ºC
Molecular Formula	C₉H₇NOS
Molecular Weight	177.22300
Flash Point	136.4ºC
Exact Mass	177.02500
PSA	58.20000
LogP	2.49890
Vapour Pressure	0.00103mmHg at 25°C
Index of Refraction	1.655

Hazard Codes	Xn: Harmful;
Risk Phrases	R22;R36;R43
Safety Phrases	S26-S36/37
HS Code	2934999090

Precursor 9
95-16-9 78191-00-1 17147-80-7 127-19-5
137-07-5 38985-64-7 18550-49-7 2987-53-3
75-36-5
DownStream 6
54223-20-0 24613-99-8 29947-31-7 76115-80-5
88047-20-5 43193-11-9

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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