4-Nitropicolinic acid

Modify Date: 2024-01-02 17:53:39

4-Nitropicolinic acid Structure
4-Nitropicolinic acid structure
Common Name 4-Nitropicolinic acid
CAS Number 13509-19-8 Molecular Weight 168.107
Density 1.570 Boiling Point 384.9±27.0 °C at 760 mmHg
Molecular Formula C6H4N2O4 Melting Point 153 ºC
MSDS N/A Flash Point 186.6±23.7 °C

 Names

Name 4-Nitropicolinic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.570
Boiling Point 384.9±27.0 °C at 760 mmHg
Melting Point 153 ºC
Molecular Formula C6H4N2O4
Molecular Weight 168.107
Flash Point 186.6±23.7 °C
Exact Mass 168.017105
PSA 96.01000
LogP -0.30
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.625

 MSDS

4-Nitropyridine-2-carboxylic Acid Revision number: 5
SAFETY DATA SHEET

Section1. IDENTIFICATION
Product name:4-Nitropyridine-2-carboxylic Acid

Revision number:5

Section2. HAZARDS IDENTIFICATION
GHS classification
PHYSICAL HAZARDSNot classified
HEALTH HAZARDS
Skin corrosion/irritationCategory 2
Category 2A
Serious eye damage/eye irritation
ENVIRONMENTAL HAZARDSNot classified
GHS label elements, including precautionary statements
Pictograms or hazard symbols
Signal wordWarning
Hazard statementsCauses skin irritation
Causes serious eye irritation
Precautionary statements:
Wash hands thoroughly after handling.
[Prevention]
Wear protective gloves/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses,
[Response]
if present and easy to do. Continue rinsing.
If eye irritation persists: Get medical advice/attention.
IF ON SKIN: Gently wash with plenty of soap and water.
If skin irritation occurs: Get medical advice/attention.
Take off contaminated clothing and wash before reuse.

Section3. COMPOSITION/INFORMATION ON INGREDIENTS
Substance/mixture:Substance
Components:4-Nitropyridine-2-carboxylic Acid
Percent:>98.0%(T)
CAS Number:13509-19-8
Synonyms:4-Nitropicolinic Acid
C6H4N2O4
Chemical Formula:

Section4. FIRST AID MEASURES
Inhalation:Remove victim to fresh air and keep at rest in a position comfortable for breathing.
Get medical advice/attention if you feel unwell.
4-Nitropyridine-2-carboxylic Acid

Section4. FIRST AID MEASURES
Skin contact:Remove/Take off immediately all contaminated clothing. Gently wash with plenty of
soap and water. If skin irritation or rash occurs: Get medical advice/attention.
Eye contact:Rinse cautiously with water for several minutes. Remove contact lenses, if present
and easy to do. Continue rinsing. If eye irritation persists: Get medical
advice/attention.
Ingestion:Get medical advice/attention if you feel unwell. Rinse mouth.
A rescuer should wear personal protective equipment, such as rubber gloves and air-
Protection of first-aiders:
tight goggles.

Section5. FIRE-FIGHTING MEASURES
Suitable extinguishingDry chemical, foam, water spray, carbon dioxide.
media:
Specific hazards arising Take care as it may decompose upon combustion or in high temperatures to
from the chemical:generate poisonous fume.
Precautions for firefighters: Fire-extinguishing work is done from the windward and the suitable fire-extinguishing
method according to the surrounding situation is used. Uninvolved persons should
evacuate to a safe place. In case of fire in the surroundings: Remove movable
containers if safe to do so.
Special protectiveWhen extinguishing fire, be sure to wear personal protective equipment.
equipment for firefighters:

Section6. ACCIDENTAL RELEASE MEASURES
Personal precautions,Use personal protective equipment. Keep people away from and upwind of spill/leak.
protective equipment and Entry to non-involved personnel should be controlled around the leakage area by
emergency procedures: roping off, etc.
Environmental precautions: Prevent product from entering drains.
Methods and materials for Sweep dust to collect it into an airtight container, taking care not to disperse it.
containment and cleaning Adhered or collected material should be promptly disposed of, in accordance with
up: appropriate laws and regulations.

Section7. HANDLING AND STORAGE
Precautions for safe handling
Technical measures:Handling is performed in a well ventilated place. Wear suitable protective equipment.
Prevent dispersion of dust. Wash hands and face thoroughly after handling.
Use a local exhaust if dust or aerosol will be generated.
Advice on safe handling: Avoid contact with skin, eyes and clothing.
Conditions for safe storage, including any
incompatibilities
Storage conditions:Keep container tightly closed. Store in a cool and dark place.
Store under inert gas.
Protect from moisture.
Store away from incompatible materials such as oxidizing agents.
Hygroscopic
Packaging material:Comply with laws.

Section8. EXPOSURE CONTROLS / PERSONAL PROTECTION
Install a closed system or local exhaust as possible so that workers should not be
Engineering controls:
exposed directly. Also install safety shower and eye bath.
Personal protective equipment
Respiratory protection: Dust respirator. Follow local and national regulations.
Protective gloves.
Hand protection:
Eye protection:Safety glasses. A face-shield, if the situation requires.
Skin and body protection: Protective clothing. Protective boots, if the situation requires.

Section9. PHYSICAL AND CHEMICAL PROPERTIES
Physical state (20°C):Solid
4-Nitropyridine-2-carboxylic Acid

Section9. PHYSICAL AND CHEMICAL PROPERTIES
Form:Crystal- Powder
Colour:White - Pale yellow
Odour:No data available
pH: No data available
Melting point/freezing point:No data available
Boiling point/range:No data available
Flash point:No data available
Flammability or explosive
limits:
Lower:No data available
Upper:No data available
Relative density:No data available
Solubility(ies):
[Water]No data available
[Other solvents]No data available

Section10. STABILITY AND REACTIVITY
Chemical stability:Stable under proper conditions.
Possibility of hazardous No special reactivity has been reported.
reactions:
Incompatible materials: Oxidizing agents
Hazardous decomposition Carbon monoxide, Carbon dioxide, Nitrogen oxides (NOx)
products:

Section11. TOXICOLOGICAL INFORMATION
Acute Toxicity:No data available
Skin corrosion/irritation: No data available
Serious eyeNo data available
damage/irritation:
Germ cell mutagenicity: No data available
Carcinogenicity:
IARC =No data available
NTP =No data available
Reproductive toxicity:No data available

Section12. ECOLOGICAL INFORMATION
Ecotoxicity:
No data available
Fish:
Crustacea:No data available
No data available
Algae:
Persistence / degradability: No data available
No data available
Bioaccumulative
potential(BCF):
Mobility in soil
Log Pow:No data available
No data available
Soil adsorption (Koc):
Henry's LawNo data available
constant(PaM3/mol):

Section13. DISPOSAL CONSIDERATIONS
Recycle to process, if possible. Consult your local regional authorities. You may be able to dissolve or mix material
with a combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber system.
Observe all federal, state and local regulations when disposing of the substance.

Section14. TRANSPORT INFORMATION
Hazards Class:Does not correspond to the classification standard of the United Nations
4-Nitropyridine-2-carboxylic Acid

Section14. TRANSPORT INFORMATION
UN-No:Not listed

Section15. REGULATORY INFORMATION
Safe management ordinance of dangerous chemical product (State Council announces on January 26, 2002
and revised on February 16,2011): Safe use and production, the storage of a dangerous chemical, transport,
loading and unloading were prescribed.


SECTION 16 - ADDITIONAL INFORMATION
N/A

 Safety Information

Hazard Codes Xi
Risk Phrases 36/37/38
Safety Phrases S26-S36/37/39
HS Code 2933399090

 Synthetic Route

~71%

4-Nitropicolinic acid Structure

4-Nitropicolini...

CAS#:13509-19-8

Literature: Hayashi, Masashi; Shiomi, Noriyuki; Funahashi, Yasuhiro; Nakamura, Shuichi Journal of the American Chemical Society, 2012 , vol. 134, # 47 p. 19366 - 19369

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4-Nitropicolinic acid Structure

4-Nitropicolini...

CAS#:13509-19-8

Literature: Journal of the American Chemical Society, , vol. 76, p. 3167

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4-Nitropicolinic acid Structure

4-Nitropicolini...

CAS#:13509-19-8

Literature: Journal of the American Chemical Society, , vol. 76, p. 3167

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4-Nitropicolinic acid Structure

4-Nitropicolini...

CAS#:13509-19-8

Literature: Journal of Organometallic Chemistry, , vol. 544, # 2 p. 163 - 174

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4-Nitropicolinic acid Structure

4-Nitropicolini...

CAS#:13509-19-8

Literature: Journal of Organometallic Chemistry, , vol. 544, # 2 p. 163 - 174

 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

4-Nitro-2-pyridinecarboxylic acid
2-Pyridinecarboxylic acid, 4-nitro-
4-Nitropyridine-2-carboxylic Acid
4-nitro-pyridine-2-carboxylic acid
MFCD00191562
4-NITROPICOLINIC ACID
4-nitro-2-pyridinecarboxylicacid
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