Material Safety Data Sheet
4-Fluorobenzenesulfonyl isocyanate
ACC# 99222
Section 1 - Chemical Product and Company Identification |
MSDS Name: 4-Fluorobenzenesulfonyl isocyanate
Catalog Numbers:
AC319280000, AC319285000
Synonyms:
None.
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 |
3895-25-8 |
4-Fluorobenzenesulfonyl isocyanate |
100 | unlisted |
Section 3 - Hazards Identification
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EMERGENCY OVERVIEW
Appearance: white solid.
Warning! Causes eye, skin, and respiratory tract
irritation. Harmful if swallowed, inhaled, or absorbed through the
skin. May cause central nervous system depression. May cause lung
damage. May cause liver and kidney damage. Moisture sensitive.
Possible sensitizer.
Target Organs: Kidneys, central nervous system,
liver, lungs, cardiovascular system.
Potential Health Effects
Eye:
Causes eye irritation.
Skin:
Causes skin irritation. Harmful if absorbed through the skin. May
cause skin sensitization, an allergic reaction, which becomes
evident upon re-exposure to this material.
Ingestion:
Harmful if swallowed. May cause gastrointestinal irritation with
nausea, vomiting and diarrhea. May cause liver and kidney damage.
Inhalation:
Harmful if inhaled. Causes respiratory tract irritation. Exposure
produces central nervous system depression. At high concentrations,
isocyanates affect mucous membranes of the respiratory tract and may
lead to fatal pulmonary edema. Exposure to low and often even
unmeasurable isocyanate concentration results in sensitization. Can
produce delayed pulmonary edema. In rare instances, exposure may
cause sensitization, resulting in inflammation of the mucous
membranes and in eczematous eruptions.
Chronic:
May cause liver and kidney damage. Effects may be delayed. May cause
lung damage. Repeated or prolonged exposure may cause allergic
reactions in sensitive individuals. Inhalation of product may
aggravate existing chronic repiratory problems such as asthma,
emphysema or bronchitis.
Section 4 - First Aid Measures
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Eyes:
Immediately flush eyes with plenty of water for at least 15 minutes,
occasionally lifting the upper and lower eyelids. Get medical aid. Do
NOT allow victim to rub eyes or keep eyes closed.
Skin:
Get medical aid. Flush skin with plenty of water for at least 15
minutes while removing contaminated clothing and shoes. Wash clothing
before reuse.
Ingestion:
Never give anything by mouth to an unconscious person. Get medical
aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and
drink 2-4 cupfuls of milk or water. Wash mouth out with water.
Inhalation:
Remove from exposure and move to fresh air immediately. If not
breathing, give artificial respiration. If breathing is difficult,
give oxygen. Get medical aid. Do NOT use mouth-to-mouth
resuscitation.
Notes to Physician:
For ingestion, the stomach sould be intubated, aspirated, and
lavaged with a slurry of activated charcoal--protect the airway from
aspiration of gastric contents. 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. Dusts at sufficient concentrations can form
explosive mixtures with air. During a fire, irritating and highly
toxic gases may be generated by thermal decomposition or combustion.
Will burn if involved in a fire. Containers may explode in the heat
of a fire. Runoff from fire control or dilution water may cause
pollution.
Extinguishing Media:
Use carbon dioxide or dry chemical. Do NOT get water inside
containers. Use water spray, dry chemical, carbon dioxide, or
appropriate foam.
Flash Point: > 109 deg C (> 228.20 deg F)
Autoignition Temperature: Not available.
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. Clean up spills immediately, observing precautions in the
Protective Equipment section. Provide ventilation. Do not get water
inside containers.
Section 7 - Handling and Storage
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Handling:
Minimize dust generation and accumulation. Avoid breathing dust,
mist, or vapor. Avoid contact with eyes, skin, and clothing. Keep
container tightly closed. Avoid ingestion and inhalation. Use with
adequate ventilation. Do not allow contact with water. Wash clothing
before reuse. Discard contaminated shoes. Keep from contact with
moist air and steam.
Storage:
Store in a tightly closed container. Keep refrigerated. (Store below
4°C/39°F.) Store protected from moisture.
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-Fluorobenzenesulfonyl isocyanate
|
none listed
|
none listed
|
none listed
|
OSHA Vacated PELs:
4-Fluorobenzenesulfonyl isocyanate:
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: Solid
Appearance: white
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Vapor Density: Not available.
Evaporation Rate:Not available.
Viscosity: Not available.
Boiling Point: 63 deg C @ .10mm Hg
Freezing/Melting Point:Not available.
Decomposition Temperature:Not available.
Solubility: Not available.
Specific Gravity/Density:Not available.
Molecular Formula:FC6H4SO2NCO
Molecular Weight:201.09
Section 10 - Stability and Reactivity
|
Chemical Stability:
Stable at room temperature in closed containers under normal storage
and handling conditions.
Conditions to Avoid:
Incompatible materials, dust generation, moisture, excess heat.
Incompatibilities with Other Materials:
Moisture, oxidizing agents.
Hazardous Decomposition Products:
Hydrogen cyanide, nitrogen oxides, carbon monoxide, oxides of
nitrogen, oxides of sulfur, carbon dioxide, hydrogen fluoride gas,
hydrocarbons.
Hazardous Polymerization: Has not been reported
Section 11 - Toxicological Information
|
RTECS#:
CAS# 3895-25-8
unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
CAS# 3895-25-8:
Not listed by ACGIH, IARC, NTP, or CA Prop 65.
Epidemiology:
No information found
Teratogenicity:
No information found
Reproductive Effects:
No information found
Mutagenicity:
No information found
Neurotoxicity:
No information found
Other Studies:
Section 12 - Ecological Information
|
No information available.
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: None listed.
Section 14 - Transport Information
|
|
US DOT |
Canada TDG |
Shipping Name: |
DOT regulated - small quantity provisions apply (see 49CFR173.4) |
No information available. |
Hazard Class: |
|
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UN Number: |
|
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Packing Group: |
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Section 15 - Regulatory Information
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US FEDERAL
TSCA
CAS# 3895-25-8 is not listed on the TSCA inventory.
It is for research and development use only.
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
None of the chemicals in this material have an RQ.
SARA Section 302 Extremely Hazardous Substances
None of the chemicals in this product have a TPQ.
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.
None of the chemicals in this
product are listed as Priority Pollutants under the CWA.
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# 3895-25-8 is not present on
state lists from CA, PA, MN, MA, FL, or NJ.
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
Risk Phrases:
R 20/21/22 Harmful by inhalation, in contact with skin and if
swallowed.
Safety Phrases:
S 36/37/39 Wear suitable protective clothing, gloves and eye/face pr
otection.
WGK (Water Danger/Protection)
CAS# 3895-25-8: No information available.
Canada - DSL/NDSL
None of the chemicals in this product are listed on the DSL or NDSL list.
Canada - WHMIS
This product has a WHMIS classification of D2A, 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
Section 16 - Additional Information
|
MSDS Creation Date: 5/11/1999
Revision #7 Date: 3/20/2008
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.