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

203569-15-7

203569-15-7 structure

203569-15-7 structure

Name: 3-Bromo-5-methylisonicotinaldehyde
Chemical Name: 3-bromo-5-methylpyridine-4-carbaldehyde
CAS Number: 203569-15-7
Molecular Formula: C₇H₆BrNO
Molecular Weight: 200.033
Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Methylpyridine
Create Date: 2018-06-18 18:15:24
Modify Date: 2024-01-09 17:38:10

Name	3-bromo-5-methylpyridine-4-carbaldehyde
Synonyms	3-bromo-5-methyl-4-pyridinecarboxaldehyde 3-BROMO-5-METHYLPYRIDINE-4-CARBOXALDEHYDE 3-Bromo-5-methylisonicotinaldehyde 4-Pyridinecarboxaldehyde, 3-bromo-5-methyl- 3-bromo-4-formyl-5-methylpyridine

Density	1.6±0.1 g/cm3
Boiling Point	269.7±35.0 °C at 760 mmHg
Molecular Formula	C₇H₆BrNO
Molecular Weight	200.033
Flash Point	116.9±25.9 °C
Exact Mass	198.963272
PSA	29.96000
LogP	1.95
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.604

HS Code	2933399090

27063-98-5 structure

27063-98-5

~55%

203569-15-7 structure

203569-15-7

Literature: Jones, Keith; Escudero-Hernandez, Maria L. Tetrahedron, 1998 , vol. 54, # 10 p. 2275 - 2280

583-58-4 structure

583-58-4

~%

203569-15-7 structure

203569-15-7

Literature: Tetrahedron, , vol. 54, # 10 p. 2275 - 2280

Precursor 2
27063-98-5 583-58-4
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%