Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 3,5-Dibromo-4-picoline
Price: ￥188.0/5g ￥88.0/1g
Purity: 99.0%
Stocking Period: Inquiry
Contact: Liu jia

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3,5-Dibromo-4-methylpyridine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

Zhejiang Hangyu API Co., Ltd
China
Product Name: 3,5-Dibromo-4-methylpyridine
Price: ￥Inquiry/1kg
Purity: 99.5%
Stocking Period: Inquiry
Contact: Vinnie

3430-23-7

3430-23-7 structure

3430-23-7 structure

Name: 3,5-Dibromo-4-picoline
Chemical Name: 3,5-Dibromo-4-methylpyridine
CAS Number: 3430-23-7
Molecular Formula: C₆H₅Br₂N
Molecular Weight: 250.919
Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Methylpyridine
Create Date: 2018-06-27 14:39:19
Modify Date: 2024-01-02 19:24:57

Name	3,5-Dibromo-4-methylpyridine
Synonyms	4-Methyl-3,5-dibromopyridine Pyridine, 3,5-dibromo-4-methyl- 3,5-dibromo-4-methyl-pyridine MFCD00128859 3,5-Dibromo-4-picoline 3,5-Dibrom-4-methyl-pyridin 3,5-Dibromo-4-methylpyridine

Density	1.9±0.1 g/cm3
Boiling Point	243.0±35.0 °C at 760 mmHg
Melting Point	104-107°C
Molecular Formula	C₆H₅Br₂N
Molecular Weight	250.919
Flash Point	100.7±25.9 °C
Exact Mass	248.878860
PSA	12.89000
LogP	3.19
Vapour Pressure	0.1±0.5 mmHg at 25°C
Index of Refraction	1.594

Hazard Codes	Xi
Risk Phrases	R20/21/22;R36/37/38
Safety Phrases	S26-S36/37/39
HS Code	2933399090

625-92-3 structure

625-92-3

74-88-4 structure

74-88-4

~66%

3430-23-7 structure

3430-23-7

Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 12, # 20 p. 3009 - 3013

74-88-4 structure

74-88-4

~%

3430-23-7 structure

3430-23-7

Literature: US2006/4000 A1, ; Page/Page column 13 ;

625-92-3 structure

625-92-3

74-88-4 structure

74-88-4

~%

3430-23-7 structure

3430-23-7

125419-80-9 structure

125419-80-9

Literature: Tetrahedron Letters, , vol. 37, # 15 p. 2565 - 2568

Precursor 2
625-92-3 74-88-4
DownStream 3
351457-86-8 70201-49-9 890092-52-1

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%