Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3,5-Dibromo-1-methylpyridin-4(1H)-one
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 3,5-Dibromo-1-methylpyridin-4(1H)-one
Price: ￥1328.0/1g ￥558.0/250mg
Purity: 98.0%
Stocking Period: 3 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3,5-DIBROMO-1-METHYLPYRIDIN-4(1H)-ONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

2683-35-4

2683-35-4 structure

2683-35-4 structure

Name: 3,5-Dibromo-1-methylpyridin-4(1H)-one
Chemical Name: 3,5-dibromo-1-methylpyridin-4-one
CAS Number: 2683-35-4
Molecular Formula: C₆H₅Br₂NO
Molecular Weight: 266.918
Create Date: 2018-07-26 11:39:25
Modify Date: 2025-09-17 19:54:58

Name	3,5-dibromo-1-methylpyridin-4-one
Synonyms	3,5-Dibrom-1-methyl-pyridon-4 3,5-Dibrom-1-methyl-1H-pyridin-4-on 3,5-Dibromo-1-methyl-4(1H)-pyridinone N-Methyl-3,5-dibromopyridone 3,5-dibromo-1-methyl-1H-pyridin-4-one 4(1H)-Pyridinone, 3,5-dibromo-1-methyl-

Density	2.1±0.1 g/cm3
Boiling Point	253.7±40.0 °C at 760 mmHg
Molecular Formula	C₆H₅Br₂NO
Molecular Weight	266.918
Flash Point	107.3±27.3 °C
Exact Mass	264.873779
PSA	22.00000
LogP	0.14
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.660
Storage condition	2-8°C

Hazard Codes	Xi
HS Code	2933399090

25813-25-6 structure

25813-25-6

74-88-4 structure

74-88-4

~%

2683-35-4 structure

2683-35-4

Literature: Ochiai; Futaki Yakugaku Zasshi, 1952 , vol. 72, p. 274 Chem.Abstr., 1953 , p. 6416

872-50-4 structure

872-50-4

~%

2683-35-4 structure

2683-35-4

Literature: Haitinger; Lieben Monatshefte fuer Chemie, 1885 , vol. 6, p. 312

74-88-4 structure

74-88-4

~%

2683-35-4 structure

2683-35-4

Literature: Hofmann,A.W. Chemische Berichte, 1879 , vol. 12, p. 988

Precursor 3
25813-25-6 74-88-4 872-50-4
DownStream 0

HS Code	2933399090
Summary	2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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