Material Safety Data Sheet
4-Chloro-3-methylphenol
ACC# 90138
Section 1 - Chemical Product and Company Identification |
MSDS Name: 4-Chloro-3-methylphenol
Catalog Numbers:
AC109480000, AC109480050, AC109481000, AC109485000
Synonyms:
6-Chloro-3-hydroxytoluene; 4-Chloro-m-cresol.
Company Identification:
Acros Organics N.V.
One Reagent Lane
Fair Lawn, NJ 07410
For information in North America, call: 800-ACROS-01
For emergencies in the US, call CHEMTREC: 800-424-9300
Section 2 - Composition, Information on Ingredients
|
CAS# |
Chemical Name |
Percent |
EINECS/ELINCS |
59-50-7 |
4-Chloro-3-methylphenol |
99+ | 200-431-6 |
Section 3 - Hazards Identification
|
EMERGENCY OVERVIEW
Appearance: white tablets.
Warning! Harmful in contact with skin and if
swallowed. Causes severe eye irritation. Eye contact may result in
permanent eye damage. May cause allergic skin reaction. May cause
skin and respiratory tract irritation. May cause central nervous
system effects. Very toxic to aquatic organisms.
Target Organs: Kidneys, central nervous system,
eyes, skin.
Potential Health Effects
Eye:
Causes severe eye irritation. Risk of serious damage to eyes.
Skin:
May cause skin irritation. Harmful if absorbed through the skin. May
cause skin sensitization, an allergic reaction, which becomes evident
upon re-exposure to this material.
Phenol derivatives may be absorbed through the skin producing
headache, dizziness, dimness of vision, ringing in the ears,
irregular breathing, and weakness.
Ingestion:
Harmful if swallowed. May cause irritation of the digestive tract.
May cause central nervous system effects.
Inhalation:
May cause respiratory tract irritation. May be harmful if inhaled.
Phenol derivatives may be absorbed from the lungs producing headache,
dizziness, dimness of vision, ringing in the ears, irregular
breathing, and weakness. May cause pulmonary edema.
Chronic:
Repeated or prolonged exposure may cause allergic reactions in
sensitive individuals. May cause kidney damage.
Systemic effects are presumably like
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 imme
diately.
Skin:
Get medical aid. Immediately flush skin with plenty of water for at
least 15 minutes while removing contaminated clothing and shoes.
Ingestion:
Do not induce vomiting. Get medical aid immediately. Call a poison
control center.
Inhalation:
Remove from exposure and move to fresh air immediately. If breathing
is difficult, give oxygen. Get medical aid. Do not use mouth-to-mouth
resuscitation if victim ingested or inhaled the substance; induce
artificial respiration with the aid of a pocket mask equipped with a
one-way valve or other proper respiratory medical device.
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.
Extinguishing Media:
Use water spray, dry chemical, carbon dioxide, or chemical foam.
Flash Point: 118 deg C ( 244.40 deg F)
Autoignition Temperature: 590 deg C ( 1,094.00 deg F)
Explosion Limits, Lower:Not available.
Upper: Not available.
NFPA Rating:
(estimated) Health: 2; Flammability: 1; Instability: 0
Section 6 - Accidental Release Measures
|
General Information: Use proper personal protective equipment as indicated
in Section 8.
Spills/Leaks:
Vacuum or sweep up material and place into a suitable disposal
container. Avoid generating dusty conditions. Provide ventilation. Do
not let this chemical enter the environment.
Section 7 - Handling and Storage
|
Handling:
Use with adequate ventilation. Minimize dust generation and
accumulation. Do not get in eyes, on skin, or on clothing. Do not
ingest or inhale.
Storage:
Store in a cool, dry place. Store in a tightly closed container.
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
ventilation to keep airborne concentrations low.
Exposure Limits
Chemical Name |
ACGIH |
NIOSH |
OSHA - Final PELs |
4-Chloro-3-methylphenol
|
none listed
|
none listed
|
none listed
|
OSHA Vacated PELs:
4-Chloro-3-methylphenol:
No OSHA Vacated PELs are listed for this chemical.
Personal Protective Equipment
Eyes:
Wear appropriate protective eyeglasses or chemical
safety goggles as described by OSHA's eye and face
protection regulations in 29 CFR 1910.133 or European
Standard EN166.
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: Tablets
Appearance: white
Odor: Odorless.
pH: 6.5 (1 g/L aq.sol.)
Vapor Pressure: 0.08 mbar @ 20 deg C
Vapor Density: Not available.
Evaporation Rate:Not available.
Viscosity: Not available.
Boiling Point: 235 deg C @ 760 mmHg
Freezing/Melting Point:63 - 65 deg C
Decomposition Temperature:Not available.
Solubility: Slightly soluble.
Specific Gravity/Density:Not available.
Molecular Formula:C7H7ClO
Molecular Weight:142.58
Section 10 - Stability and Reactivity
|
Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials, dust generation, excess heat.
Incompatibilities with Other Materials:
Bases, acid chlorides, acid anhydrides, sodium hydroxide, oxidizing
agents, steel, brass, copper, and copper alloys.
Hazardous Decomposition Products:
Hydrogen chloride, carbon monoxide, carbon dioxide.
Hazardous Polymerization: Will not occur.
Section 11 - Toxicological Information
|
RTECS#:
CAS# 59-50-7:
GO7100000
LD50/LC50:
CAS# 59-50-7:
Oral, mouse: LD50 =
600 mg/kg;
Oral, rat: LD50 = 1830
mg/kg;
.
Carcinogenicity:
CAS# 59-50-7:
Not listed by ACGIH, IARC, NTP, or CA Prop 65.
Epidemiology:
No information available.
Teratogenicity:
No information available.
Reproductive Effects:
No information available.
Mutagenicity:
Mutation in bacteria.
Neurotoxicity:
No information available.
Other Studies:
Section 12 - Ecological Information
|
Ecotoxicity:
Fish: Fathead Minnow: LC50: 13.3mg/L; 24 Hr; Fish: Fathead
Minnow: LC50: 11.4mg/L; 48 Hr; Fish: Fathead Minnow: LC50: 9.21
mg/L; 72 Hr; Daphnia: Daphnia: EC50: 5.6 mg/L; 24 Hr;
No data available.
Environmental:
Very toxic to aquatic organisms.
Physical:
No information available.
Other:
Do not empty into drains.
Section 13 - 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 CFR Parts 261.3.
Additionally, waste generators must consult state and local hazardous waste regulations to
ensure complete and accurate classification.
RCRA P-Series: None listed.
RCRA U-Series:
CAS# 59-50-7: waste
number U039.
Section 14 - Transport Information
|
|
US DOT |
Canada TDG |
Shipping Name: |
CHLOROCRESOLS, SOLID |
CHLOROCRESOLS, SOLID |
Hazard Class: |
6.1 |
6.1 |
UN Number: |
UN3437 |
UN3437 |
Packing Group: |
II |
II |
Section 15 - Regulatory Information
|
US FEDERAL
TSCA
CAS# 59-50-7 is listed on the TSCA inventory.
Health & Safety Reporting List
None of the chemicals are on the Health & Safety Reporting List.
Chemical Test Rules
None of the chemicals in this product are under a Chemical Test Rule.
Section 12b
None of the chemicals are listed under TSCA Section 12b.
TSCA Significant New Use Rule
None of the chemicals in this material have a SNUR under TSCA.
CERCLA Hazardous Substances and corresponding RQs
CAS# 59-50-7: 5000 lb final RQ; 2270 kg final RQ
SARA Section 302 Extremely Hazardous Substances
None of the chemicals in this product have a TPQ.
SARA Codes
CAS # 59-50-7: immediate.
Section 313
No chemicals are reportable under Section 313.
Clean Air Act:
This material does not contain any hazardous air pollutants.
This material does not contain any Class 1 Ozone depletors.
This material does not contain any Class 2 Ozone depletors.
Clean Water Act:
None of the chemicals in this product
are listed as Hazardous Substances under the CWA.
CAS# 59-50-7 is listed as a Priority Pollutant under the Clean Water
Act.
None of the chemicals in this
product are listed as Toxic Pollutants under the CWA.
OSHA:
None of the chemicals in this product
are considered highly hazardous by OSHA.
STATE
CAS# 59-50-7 can be found on the
following state right to know lists: California, New Jersey,
Pennsylvania, Massachusetts.
California Prop 65
California No Significant Risk Level:
None of the chemicals in this product are listed.
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols:
XN N
Risk Phrases:
R 21/22 Harmful in contact with skin and if swallowed.
R 41 Risk of serious damage to eyes.
R 43 May cause sensitization by skin contact.
R 50 Very toxic to aquatic organisms.
Safety Phrases:
S 26 In case of contact with eyes, rinse immediately with plenty of
water and seek medical advice.
S 36/37/39 Wear suitable protective clothing, gloves and eye/face pr
otection.
S 61 Avoid release to the environment. Refer to special instructions
/safety data sheets.
WGK (Water Danger/Protection)
CAS# 59-50-7: 2
Canada - DSL/NDSL
CAS# 59-50-7 is listed on Canada's DSL List.
Canada - WHMIS
This product has a WHMIS classification of D2B.
This product has been classified in accordance with the hazard
criteria of the Controlled Products Regulations and the MSDS
contains all of the information required by those regulations.
Canadian Ingredient Disclosure List
CAS# 59-50-7 is not listed on the Canadian Ingredient Disclosure List.
Section 16 - Additional Information
|
MSDS Creation Date: 7/06/1998
Revision #7 Date: 8/14/2008
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 event shall Fisher 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 Fisher has been advised of
the possibility of such damages.