Material
Safety Data Sheet
N-Methylaniline
Section1. Chemical Product and Company Identification
Product Name: N-Methylaniline.
Company Identification:
TEL: +86-13945064260
Contact person: Misty Liu
E-mail: fecino@126.com
Section2. Composition, Information On Ingredients
|
CAS#
|
Chemical Name
|
Percent
|
EINECS/ELINCS
|
|
100-61-8
|
N-Methylaniline
|
99+
|
202-870-9
|
Molecular
Formula: C7H9N
Molecular
Weight: 107.15
Hazard Symbols: 
T 
N
Section3. Hazard Identification
Emergency Overview
Appearance: Clear yellow liquid
Flash point: 78 deg C
Warning!
Combustible liquid and vapor. May cause central nervous system effects. May
cause eye and skin irritation. May cause liver and kidney damage. Harmful if
swallowed, inhaled, or absorbed through the skin. May cause blood
abnormalities.
Target Organs:
Blood, kidneys,
central nervous system, liver, lungs.
Potential Health Effects
Eye:
May cause eye irritation
Skin: May cause skin irritation. Harmful if absorbed through the skin.
Ingestion: Harmful if swallowed. May cause gastrointestinal
irritation with nausea, vomiting and diarrhea. Methemoglobinemia is
characterized by dizziness, drowsiness, headache, breath shortness, cyanosis
with bluish skin, rapid heart rate and chocolate-brown colored blood. Effects
may be delayed.
Inhalation: Harmful if inhaled. Effects may be delayed. May cause
respiratory tract irritation. May cause methemoglobinemia, cyanosis,
convulsions, tachycardia, dyspnea (labored breathing ), and death,
Chronic: May cause liver and kidney damage. May cause methemoglobinemia, which
is characterized by chocolate-brown colored blood, headache, weakness,
dizziness, breath shortness, cyanosis ( bluish skin due to deficient
oxygenation of blood), rapid heart rate, unconsciousness and possible death.
May cause anemia and other blood cell abnormalities. Prolonged or repeated exposure
may cause nausea, dizziness, and headache. Effects may be delayed.
Section4. First Aid Measures
Eyes:
In case of
contact, immediately flush eyes with plenty of water for at least 15 minutes.
Get medical aid.
Skin:
In case of
contact, immediately flush skin with plenty of water for at least 15 minutes
while removing contaminated clothing and shoes. Get medical aid immediately.
Wash clothing before reuse.
Ingestion:
If swallowed, do
not induce vomiting unless directed to do so by medical personnel. Never give
anything by mouth to an unconscious person. Get medical aid.
Inhalation:
If inhaled, remove
to fresh air. If not breathing, give artificial respiration. If breathing is
difficult, give oxygen. Get medical aid.
Notes to physician:
For methemoglobinemia,
administer oxygen alone or with Methylene blue depending on the
methemoglobinemia concentration in the blood.
Section5. 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. During a fire, irritating
and highly toxic gases may be generated by thermal decomposition or combustion.
Use water spray to keep fire-exposed containers cool. Combustible Liquid.
Vapors are heavier than air and may travel to a source of ignition and flash
back. Vapors can spread along the ground and collect in low or confined areas.
Extinguishing Media:
Water may be
ineffective. For small fires, use dry chemical, carbon dioxide, or water spray.
For large fires, use dry chemical, carbon dioxide, alcohol-resistant foam, or
water spray. Cool containers with flooding quantities of water until well after
fire is out.
Autoignition
Temperature: 500 deg C (932 deg F)
Flash point: 78
deg C (172.4 deg F)
Explosion Limits:
N/A
NFPA Rating:
(estimated) Health: 2; Flammability: 2; Instability: 0
Section6. Accidental Release Measures
General
Information:
Use proper
personal protective equipment as indicated in Section8.
Spills/ Leaks:
Absorb spill with
inert material (e.g. vermiculite, sand or earth), then place in suitable
container. Avoid runoff into storm sewers and ditches with lead to waterways.
Clean up spills immediately, observing precautions in the protective equipment
section. Remove all sources of ignition. Use a spark-proof tool. Provide
ventilation.
Section7. Handling and Storage
Handling:
Wash thoroughly
after handling. Remove contaminated clothing and wash before reuse. Avoid
contact with eyes, skin, and clothing. Empty containers retain product residue,
(liquid and/or vapor), and can be dangerous. Keep container tightly closed.
Avoid contact with heat, cut, weld, braze, solder, drill, grind, or expose
empty containers to heat, sparks or open flames. Use only with adequate
ventilation.
Storage:
Keep away from
heat, sparks, and flames. Keep away from sources of ignition. Keep container
closed when not in use. Store in a tightly closed container. Store in a cool,
dry, well-ventilated area away from incompatible substances. Isolate from
oxidizing materials and acids.
Section8. 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 exhaust ventilation to keep
airborne concentrations below the permissible exposure limits.
Personal Protective Equipments
Eyes:
Wear chemical
goggles.
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 29CRF 1910.134 or European Standard EN149.
Always use a NIOSH or European Standard EN 149 approved respirator when
necessary.
Section9. Physical and Chemical Properties
Physical
State:
Liquid
Color: Clear yellow
Odor: Ammonia-like-weak odor
pH:
N/A
Vapor Pressure: 0.3 mm
Hg@ 20 deg C
Vapor Density: 3.7 (Air=1)
Evaporation Rate: N/A
Viscosity: N/A
Boling Point: 196 deg C @ 760mm Hg
Freezing/ Melting Point: -57 deg C
Decomposition Temperature: N/A
Solubility in water: Slightly soluble
Specific Gravity/Density: .9890g/cm3 @ 20/C
Molecular Formula: C7H9N
Molecular Weight: 107.15
Section 10. Stability and Reactivity
Chemical Stability:
Stable under
normal temperatures and pressures. Substance undergoes color change upon
exposure to air. Turns reddish-brown on exposure to light.
Conditions to Avoid:
Incompatible
materials, ignition sources, exposure to air, excess heat.
Incompatibilities with Other Materials:
Strong oxidizing
agents, acids, acid chlorides, acid anhydrides.
Hazardous Decomposition Products:
Nitrogen oxides,
carbon monoxide, carbon dioxide.
Hazardous Polymerization: Has not been reported.
Section 11. Toxicological Information
RTECS#:
CAS# 100-61-8:
BY4550000
LD50/LC50:
N/A
Carcinogenicity:
N-Methylaniline-
ACGIH: A3-Animal
Carcinogen (listed as**undefined**).
California: carcinogen; initial date 1/1/90
(listed as**undefined**)
NIOSH: potential
occupational carcinogen (listed as **undefined**)
OSHA: Possible
select carcinogen (listed as**undefined**)
IARC: Group 3
carcinogen (listed as**undefined**).
Epidemiology:
No data available.
Reproductive Effects:
Based on the fact
that aniline can cross the placenta and induce fetal methemoglobinemia, a
similar property can be expected in the case of N-Methylaniline.
Neurotoxicity:
No data available.
Mutagenicity:
No data available.
Other studies:
No data available.
Section12. Ecological Information
Not Available.
Section13. Disposal Considerations
Chemical waste
generators must determine whether a discarded chemical is classified as a
hazardous waste.
US EPA guidelines
for the classification determination are listed in 40 CRF Parts 261.3.
Additionally, waste generators must consult state and local hazardous waste
regulations to ensure complete and accurate classification.
RCPA P-series:
None listed.
RCRA U-Series:
None listed.
Section14. Transport Information
US DOT
Shipping Name:
N-Methylaniline
Hazard Class: 6.1
UN Number: UN2294
Packing Group: III
Canadian TDG:
No information
available.
Section15. Regulatory Information
Not available.
Section16. Other Information
The information
above is believed to be accurate and represents the best information currently
available to us. However, we make no warranty of merchantability or any other
warranty, express or implied, with respect to such information, and we assume
no liability resulting from its use. Users should make their own investigations
to determine the suitability of the information for their particular purposes.
In no way shall the company be liable for any claims, losses, or damages of any
third party or for lost profits or any special, indirect, incidental,
consequential or exemplary damages, howsoever arising, even if the company has
been advised of the possibility of such damages.
Contact: Misty Liu
Email:lignosale@gmail.com
Skype:banmutang2003
Mobile:86-13945064260
