ChemicalBook--->CAS DataBase List--->68470-59-7

68470-59-7

68470-59-7 Structure

68470-59-7 Structure
IdentificationBack Directory
[Name]

2-(Bromomethyl)-6-methylpyridine
[CAS]

68470-59-7
[Synonyms]

AKOS B016008
ART-CHEM-BB B016008
Bromomethyl)-6-methylpyridine
2-(BROMOMETHYL)-6-METHYLPYRIDINE
6-Methyl-2-(bromomethyl)pyridine
PYRIDINE, 2-(BROMOMETHYL)-6-METHYL-
2-(BroMoMethyl)-6-Methylpyridine 97%
2-(Bromomethyl)-6-methylpyridine ,97%
Pyridine, 2-(bromomethyl)-6-methyl- (6CI, 9CI)
2-(Bromomethyl)-6-methylpyridine ISO 9001:2015 REACH
[Molecular Formula]

C7H8BrN
[MDL Number]

MFCD04967229
[MOL File]

68470-59-7.mol
[Molecular Weight]

186.05
Chemical PropertiesBack Directory
[Melting point ]

38-42 °C
[Boiling point ]

209.9±25.0 °C(Predicted)
[density ]

1.448±0.06 g/cm3(Predicted)
[storage temp. ]

2-8°C(protect from light)
[form ]

solid
[pka]

4.16±0.12(Predicted)
[Appearance]

Off-white to pink Solid
[Sensitive ]

Air Sensitive
[InChI]

InChI=1S/C7H8BrN/c1-6-3-2-4-7(5-8)9-6/h2-4H,5H2,1H3
[InChIKey]

WJFDCFHWFHCLIW-UHFFFAOYSA-N
[SMILES]

C1(CBr)=NC(C)=CC=C1
Safety DataBack Directory
[Hazard Codes ]

Xn
[Risk Statements ]

22-37/38-41
[Safety Statements ]

26-36/37/39
[RIDADR ]

UN 3335
[WGK Germany ]

3
[HS Code ]

29333990
[Storage Class]

11 - Combustible Solids
[Hazard Classifications]

Acute Tox. 4 Oral
Eye Dam. 1
Skin Irrit. 2
STOT SE 3
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Sulfuric acid-->Acetic acid-->Acetic anhydride-->Hydrogen peroxide-->Hydrogen bromide-->Trifluoroacetic anhydride-->2,6-Lutidine-->6-Methyl-2-pyridinemethanol-->Triphenylphosphine-->Dichloromethane
[Preparation Products]

6-Methyl-2-pyridinecarboxylic acid-->PNN
Hazard InformationBack Directory
[Chemical Properties]

Solid
[Synthesis]

6-METHYL-2-PYRIDINEMETHANOL

1122-71-0

2-(Bromomethyl)-6-methylpyridine

68470-59-7

A. Triphenylphosphine (0.4 g × 4, 6.1 mmol) was added to a stirred solution of (6-methylpyridin-2-yl)methanol (640 mg, 5.2 mmol) and carbon tetrabromide (2.77 g, 8.35 mmol) in batch to a solution of dichloromethane (12 mL) at 0 °C, each time at 2 min intervals. The reaction was continued for 30 min. Upon completion of the reaction, the reaction mixture was purified using rapid column chromatography using a hexane solution of 10% ethyl acetate as eluent to afford 2-(bromomethyl)-6-methylpyridine as a crystalline solid (675 mg, 70% yield).

[References]

[1] Journal of the American Chemical Society, 1994, vol. 116, # 18, p. 8410 - 8411
[2] Patent: WO2008/110793, 2008, A1. Location in patent: Page/Page column 112
[3] Patent: WO2008/125839, 2008, A2. Location in patent: Page/Page column 44
[4] Tetrahedron Letters, 2001, vol. 42, # 32, p. 5393 - 5395
[5] Canadian Journal of Chemistry, 2002, vol. 80, # 8, p. 973 - 982
Spectrum DetailBack Directory
[Spectrum Detail]

2-(Bromomethyl)-6-methylpyridine(68470-59-7)1HNMR
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