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N-Methylpiperidine
CAS No.: 626-67-5
Synonyms:
Formula: C6H13N
Exact Mass: 99.10480
Molecular Weight: 99.17410
PSA: 3.24000
LogP: 1.04000
Reference Price: $64/L Inquiry Now
N-Methylpiperidine 626-67-5 MSDS
Name: n-Methylpiperidine 99% Material Safety Data Sheet
Synonym: 1-Methylpiperidin
CAS: 626-67-5
Section 1 - Chemical Product   MSDS Name:n-Methylpiperidine 99% Material Safety Data Sheet
Synonym:1-Methylpiperidin

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
626-67-5 N-Methylpiperidine 99% 210-959-9
Hazard Symbols: F C
Risk Phrases: 11 20/22 34

Section 3 - HAZARDS IDENTIFICATION
  EMERGENCY OVERVIEW
Highly flammable. Harmful by inhalation and if swallowed. Causes burns.
Potential Health Effects
Eye:
Causes eye burns.
Skin:
Causes skin burns. May be harmful if absorbed through the skin.
Ingestion:
Harmful if swallowed. Causes gastrointestinal tract burns.
Inhalation:
Harmful if inhaled. Causes chemical burns to the respiratory tract.
May cause burning sensation, coughing, wheezing, laryngitis, shortness of breath, headache, nausea, and vomiting.
Chronic:
Not available.

Section 4 - FIRST AID MEASURES
  Eyes: Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.
Skin:
Get medical aid immediately. Immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.
Ingestion:
Get medical aid immediately. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water.
Inhalation:
Get medical aid immediately. Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.
Notes to Physician:
Treat symptomatically and supportively.

Section 5 - FIRE FIGHTING MEASURES
  General Information:
As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Vapors may form an explosive mixture with air. Will burn if involved in a fire. Flammable liquid and vapor.
Extinguishing Media:
Use water spray to cool fire-exposed containers. Water may be ineffective. In case of fire, use carbon dioxide, dry chemical powder or appropriate foam.

Section 6 - ACCIDENTAL RELEASE MEASURES
  General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Avoid runoff into storm sewers and ditches which lead to waterways.
Cover with sand, dry lime or soda ash and place in a closed container for disposal. Remove all sources of ignition. Use a spark-proof tool.

Section 7 - HANDLING and STORAGE
  Handling:
Use only in a well-ventilated area. Use spark-proof tools and explosion proof equipment. Do not breathe dust, vapor, mist, or gas.
Do not get in eyes, on skin, or on clothing. Take precautionary measures against static discharges. Use only in a chemical fume hood.
Storage:
Keep away from sources of ignition. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Flammables-area.

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
  Engineering Controls:
Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate general or local explosion-proof ventilation to keep airborne levels to acceptable levels.
Exposure Limits CAS# 626-67-5: Personal Protective Equipment Eyes: Not available.
Skin:
Wear appropriate protective gloves to prevent skin exposure.
Clothing:
Wear appropriate protective clothing to prevent skin exposure.
Respirators:
Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.

Section 9 - PHYSICAL AND CHEMICAL PROPERTIES
 
Physical State: Clear liquid
Color: colorless
Odor: amine-like
pH: 12-13 (10% aq.sol.)
Vapor Pressure: 41 mbar @ 20 C
Viscosity: 5 mPa.s @ 20 deg C
Boiling Point: 105 - 108 deg C @ 7
Freezing/Melting Point: -50 deg C
Autoignition Temperature: 205 deg C ( 401.00 deg F)
Flash Point: 3 deg C ( 37.40 deg F)
Explosion Limits, lower: .90 vol %
Explosion Limits, upper: 11.50 vol %
Decomposition Temperature:
Solubility in water: Miscible.
Specific Gravity/Density: .82 g/cm3
Molecular Formula: C6H13N
Molecular Weight: 99.18

Section 10 - STABILITY AND REACTIVITY
  Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials, ignition sources.
Incompatibilities with Other Materials:
Acids, acid chlorides, carbon dioxide, acid anhydrides, oxidizing agents, bases.
Hazardous Decomposition Products:
Nitrogen oxides, carbon monoxide, carbon dioxide.
Hazardous Polymerization: Has not been reported.

Section 11 - TOXICOLOGICAL INFORMATION
  RTECS#:
CAS# 626-67-5: TN1225000 LD50/LC50:
Not available.
Carcinogenicity:
N-Methylpiperidine - Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.

Section 12 - ECOLOGICAL INFORMATION
  Other No information available.

Section 13 - DISPOSAL CONSIDERATIONS
  Dispose of in a manner consistent with federal, state, and local regulations.

Section 14 - TRANSPORT INFORMATION
 
IATA
Shipping Name: 1-METHYLPIPERIDINE
Hazard Class: 3 (8)
UN Number: 2399
Packing Group: II
IMO
Shipping Name: 1-METHYLPIPERIDINE
Hazard Class: 3.2 (8)
UN Number: 2399
Packing Group: II
RID/ADR
Shipping Name: 1-METHYLPIPERIDINE
Hazard Class: 3
UN Number: 2399
Packing group: II

Section 15 - REGULATORY INFORMATION
 
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: F C
Risk Phrases:
R 11 Highly flammable.
R 20/22 Harmful by inhalation and if swallowed.
R 34 Causes burns.
Safety Phrases:
S 9 Keep container in a well-ventilated place.
S 16 Keep away from sources of ignition - No
smoking.
S 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
S 33 Take precautionary measures against static
discharges.
S 36/37/39 Wear suitable protective clothing, gloves
and eye/face protection.
S 45 In case of accident or if you feel unwell, seek
medical advice immediately (show the label where
possible).
WGK (Water Danger/Protection)
CAS# 626-67-5: 2
Canada
CAS# 626-67-5 is listed on Canada's NDSL List.
CAS# 626-67-5 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 626-67-5 is listed on the TSCA inventory.


SECTION 16 - ADDITIONAL INFORMATION
N/A

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