Methyl 4-bromopicolinate

Modify Date: 2024-01-02 18:12:08

Methyl 4-bromopicolinate Structure
Methyl 4-bromopicolinate structure
Common Name Methyl 4-bromopicolinate
CAS Number 29681-42-3 Molecular Weight 216.032
Density 1.6±0.1 g/cm3 Boiling Point 286.0±20.0 °C at 760 mmHg
Molecular Formula C7H6BrNO2 Melting Point 54-56ºC
MSDS Chinese USA Flash Point 126.7±21.8 °C

 Names

Name Methyl 4-bromopicolinate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.6±0.1 g/cm3
Boiling Point 286.0±20.0 °C at 760 mmHg
Melting Point 54-56ºC
Molecular Formula C7H6BrNO2
Molecular Weight 216.032
Flash Point 126.7±21.8 °C
Exact Mass 214.958176
PSA 39.19000
LogP 1.23
Appearance of Characters Solid
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.554
Storage condition Keep Cold
Water Solubility Slightly soluble in water.

 MSDS

Material Safety Data Sheet

Section1. Identification of the substance
Product Name: Methyl 4-bromopicolinate
Synonyms:Methyl 4-bromo-2-pyridinecarboxylate

Section2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.
H319:Causes serious eye irritation
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present
and easy to do – continue rinsing

Section3. Composition/information on ingredients.
Ingredient name:Methyl 4-bromopicolinate
CAS number:29681-42-3

Section4. First aid measures
Skin contact:Immediately wash skin with copious amounts of water for at least 15 minutes while removing
contaminated clothing and shoes. If irritation persists, seek medical attention.
Eye contact:Immediately wash skin with copious amounts of water for at least 15 minutes. Assure adequate
flushing of the eyes by separating the eyelids with fingers. If irritation persists, seek medical
attention.
Inhalation:Remove to fresh air. In severe cases or if symptoms persist, seek medical attention.
Ingestion:Wash out mouth with copious amounts of water for at least 15 minutes. Seek medical attention.

Section5. Fire fighting measures
In the event of a fire involving this material, alone or in combination with other materials, use dry
powder or carbon dioxide extinguishers. Protective clothing and self-contained breathing apparatus
should be worn.

Section6. Accidental release measures
Personal precautions: Wear suitable personal protective equipment which performs satisfactorily and meets local/state/national
standards.
Respiratory precaution:Wear approved mask/respirator
Hand precaution:Wear suitable gloves/gauntlets
Skin protection:Wear suitable protective clothing
Eye protection:Wear suitable eye protection
Methods for cleaning up: Mix with sand or similar inert absorbent material, sweep up and keep in a tightly closed container
for disposal. See section 12.
Environmental precautions: Do not allow material to enter drains or water courses.

Section7. Handling and storage
Handling:This product should be handled only by, or under the close supervision of, those properly qualified
in the handling and use of potentially hazardous chemicals, who should take into account the fire,
health and chemical hazard data given on this sheet.
Storage:Store in closed vessels.

Section8. Exposure Controls / Personal protection
Engineering Controls: Use only in a chemical fume hood.
Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles.
General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse.

Section9. Physical and chemical properties
Appearance:Not specified
Boiling point:No data
Melting point:No data
Flash point:No data
Density:No data
Molecular formula:C7H6BrNO2
Molecular weight:216.0

Section10. Stability and reactivity
Conditions to avoid: Heat, flames and sparks.
Materials to avoid: Oxidizing agents.
Possible hazardous combustion products: Carbon monoxide, nitrogen oxides, hydrogen bromide.

Section11. Toxicological information
No data.

Section12. Ecological information
No data.

Section13. Disposal consideration
Arrange disposal as special waste, by licensed disposal company, in consultation with local waste
disposal authority, in accordance with national and regional regulations.

Section14. Transportation information
Non-harzardous for air and ground transportation.

Section15. Regulatory information
No chemicals in this material are subject to the reporting requirements of SARA Title III, Section
302, or have known CAS numbers that exceed the threshold reporting levels established by SARA
Title III, Section 313.


SECTION 16 - ADDITIONAL INFORMATION
N/A

 Safety Information

Hazard Codes Xi
Risk Phrases 36
Safety Phrases 26
HS Code 2933399090

 Synthetic Route

~32%

Methyl 4-bromopicolinate Structure

Methyl 4-bromop...

CAS#:29681-42-3

Literature: WYETH Patent: WO2007/89669 A2, 2007 ; Location in patent: Page/Page column 199-200 ;

~%

Methyl 4-bromopicolinate Structure

Methyl 4-bromop...

CAS#:29681-42-3

Literature: WO2008/57497 A2, ; Page/Page column 288-289 ;

~60%

Methyl 4-bromopicolinate Structure

Methyl 4-bromop...

CAS#:29681-42-3

Literature: ASTRAZENECA AB; ASTRAZENECA UK LIMITED; BENENATO, Kerry, Ellen; CHOY, Allison, Laura; HALE, Michael, Robin; HILL, Pamela; MARONE, Valerie; MILLER, Matthew Patent: WO2010/100475 A1, 2010 ; Location in patent: Page/Page column 71-72 ; WO 2010/100475 A1

~%

Methyl 4-bromopicolinate Structure

Methyl 4-bromop...

CAS#:29681-42-3

Literature: Hamel, Pierre; Riendeau, Denis; Brideau, Christine; Chan, Chi-Chung; Desmarais, Sylvie; Delorme, Daniel; Dube, Daniel; Ducharme, Yves; Ethier, Diane; Grimm, Erich; Falgueyret, Jean-Pierre; Guay, Jocelyne; Jones, Tom R.; Kwong, Elizabeth; McAuliffe, Malia; McFarlane, Cyril S.; Piechuta, Hanna; Roumi, Marie; Tagari, Philip; Young, Robert N.; Girard, Yves Journal of Medicinal Chemistry, 1997 , vol. 40, # 18 p. 2866 - 2875

 Customs

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%

 Synonyms

Methyl 4-Bromopyridine-2-Carboxylate
2-Pyridinecarboxylic acid, 4-bromo-, methyl ester
Methyl 4-bromo-2-pyridinecarboxylate
4-Bromo-Pyridine-2-Carboxylic Acid Methyl Ester
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