Search   
MSDS 
:
 4-Chlorostyrene, stabilized with 0.1% tert-butylcatechol
CAS 
:
 98-29-3
SYNONYMS 
:
 p-Chlorostyrene; 1-Chloro-4-ethenylbenzene.
**** SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS ****

+----------------+--------------------------------------+----------+-----------+
| CAS# | Chemical Name | % | EINECS# |
|----------------|--------------------------------------|----------|-----------|
|----------------|--------------------------------------|----------|-----------|
| 98-29-3 |4-tert-Butylcatechol | 0.1 | 202-653-9 |
|----------------|--------------------------------------|----------|-----------|
| 1073-67-2 |4-Chlorostyrene | >98 | 214-028-8 |
+----------------+--------------------------------------+----------+-----------+
Text for R-phrases: see Section 16
Hazard Symbols: XI
Risk Phrases: 36/37/38

**** SECTION 3 - HAZARDS IDENTIFICATION ****

EMERGENCY OVERVIEW
Irritating to eyes, respiratory system and skin.

Potential Health Effects
Eye:
Causes eye irritation.
Skin:
Causes skin irritation. May be harmful if absorbed through the skin.
Ingestion:
May cause gastrointestinal irritation with nausea, vomiting and
diarrhea. May be harmful if swallowed.
Inhalation:
Causes respiratory tract irritation. May be harmful if inhaled.
Chronic:
No information found.

**** SECTION 4 - 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, flush skin with plenty of water. Remove
contaminated clothing and shoes. Get medical aid if irritation
develops and persists. 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:

**** 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.
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. Containers may explode in the heat of
a fire. Flammable liquid and vapor. 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. Hazardous
polymerization may occur under fire conditions.
Extinguishing Media:
Use water spray, dry chemical, carbon dioxide, or chemical foam.

**** SECTION 6 - ACCIDENTAL RELEASE MEASURES ****

General Information: Use proper personal protective equipment as indicated
in Section 8.
Spills/Leaks:
Absorb spill with inert material (e.g. vermiculite, sand or earth),
then place in suitable container. Clean up spills immediately,
observing precautions in the Protective Equipment section. Remove all
sources of ignition. Use a spark-proof tool. Provide ventilation. A
vapor suppressing foam may be used to reduce vapors.

**** SECTION 7 - HANDLING and STORAGE ****

Handling:
Wash thoroughly after handling. Remove contaminated clothing and
wash before reuse. Use with adequate ventilation. Ground and bond
containers when transferring material. Use spark-proof tools and
explosion proof equipment. Avoid contact with eyes, skin, and
clothing. Empty containers retain product residue, (liquid and/or
vapor), and can be dangerous. Keep container tightly closed. Do not
pressurize, cut, weld, braze, solder, drill, grind, or expose empty
containers to heat, sparks or open flames. Keep away from heat,
sparks and flame. Avoid breathing vapor or mist. Pure vapor will be
uninhibited and may polymerize in vents or other confined spaces.
Storage:
Keep away from sources of ignition. Keep container closed when not
in use. Store in a cool, dry, well-ventilated area away from
incompatible substances. Flammables-area. Keep refrigerated. (Store
below 4C/39F.)

**** 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
CAS# 98-29-3:

CAS# 1073-67-2:


Personal Protective Equipment

Eyes:
Wear chemical splash 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 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: Liquid
Color: clear colorless to slightly yellow
Odor: characteristic odor
pH: Not available.
Vapor Pressure: 0.816 mm Hg @ 25 deg C
Viscosity: Not available.
Boiling Point: 192 deg C @ 760 mm Hg
Freezing/Melting Point: -16 deg C
Autoignition Temperature: Not available.
Flash Point: 60 deg C ( 140.00 deg F)
Explosion Limits, lower: N/A
Explosion Limits, upper: N/A
Decomposition Temperature:
Solubility in water: Insoluble.
Specific Gravity/Density: 1.1000 g/cm3
Molecular Formula: C8H7Cl
Molecular Weight: 138.60

**** SECTION 10 - STABILITY AND REACTIVITY ****

Chemical Stability:
Stable. However, it may undergo explosive polymerization if
uninhibited.
Conditions to Avoid:
Light, ignition sources, excess heat.
Incompatibilities with Other Materials:
Strong oxidizing agents, acids, metal salts, polymerizing initiators.
Hazardous Decomposition Products:
Hydrogen chloride, carbon monoxide, carbon dioxide.
Hazardous Polymerization: May occur.

**** SECTION 11 - TOXICOLOGICAL INFORMATION ****

RTECS#:
CAS# 98-29-3: UX1400000
CAS# 1073-67-2: CZ0533000
LD50/LC50:
CAS# 98-29-3: Draize test, rabbit, skin: 750 ug/24H Severe; Oral,
rat: LD50 = 2820 mg/kg; Skin, rabbit: LD50 = 630 uL/kg.
CAS# 1073-67-2.
Carcinogenicity:
4-tert-Butylcatechol -
Not listed by ACGIH, IARC, or NTP.
4-Chlorostyrene -
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: FLAMMABLE LIQUID, N.O.S.
Hazard Class: 3
UN Number: 1993
Packing Group: III
IMO
Shipping Name: FLAMMABLE LIQUID, N.O.S.
Hazard Class: 3
UN Number: 1993
Packing Group: III
RID/ADR
Shipping Name: FLAMMABLE LIQUID, N.O.S.
Hazard Class: 3
UN Number: 1993
Packing group: III

**** SECTION 15 - REGULATORY INFORMATION ****

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XI
Risk Phrases:
R 36/37/38 Irritating to eyes, respiratory system
and skin.
Safety Phrases:
S 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
S 37/39 Wear suitable gloves and eye/face
protection.
WGK (Water Danger/Protection)
CAS# 98-29-3: No information available.
CAS# 1073-67-2: No information available.
Canada
CAS# 98-29-3 is listed on Canada's DSL List.
CAS# 1073-67-2 is listed on Canada's NDSL List.
CAS# 98-29-3 is listed on Canada's Ingredient Disclosure List.
CAS# 1073-67-2 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 98-29-3 is listed on the TSCA inventory.
CAS# 1073-67-2 is listed on the TSCA inventory.

**** SECTION 16 - ADDITIONAL INFORMATION ****

Text for R-phrases from Section 2
MSDS Creation Date: 10/01/1998 Revision #5 Date: 4/05/2005

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.
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Search More   
ALL MSDS PAGES IN THIS GROUP
NAMECAS
Zincon, monosodium salt 62625-22-3
Propylamine, 98% 107-10-8
Phenylmercuric Acetate, 98.0-100.5% 62-38-4
Kaolin 1332-58-7
Triethyl orthoformate, 98% 122-51-0
n-Methylbenzylamine, 97% 103-67-3
Triphenylmethyl chloride 76-83-5
8-Hydroxy-1,3,6-Pyrenetrisulfonic Acid Trisodium Salt, 98% (UV-Vis) 6358-69-6
Trans-2-Aminocyclohexanol Hydrochloride, 99% 5456-63-3
Benzoin methyl ether, 96% (tlc) 3524-62-7
Heptanoic Acid, 98% 111-14-8
Diisobutylaluminum hydride(DIBAL-H), 1.0M solution in hexane 110-54-3
Diisobutylaluminum hydride (1.0M solution in toluene) 108-88-3
1-Phenyltridecane 123-02-4
Glycolic Acid, 99% 79-14-1
Phenylacetyl chloride, 98% 103-80-0
Rubidium Hydroxide, 99%, 50 wt% Solution In Water 1310-82-3
Adenosine 5'-Triphosphate, Disodium Salt Hydrate, 98%(HPLC) 987-65-5
TRICHLOROACETYL CHLORIDE, 99% 76-02-8
Silver Carbonate, 99% 534-16-7
Tetrabutylammonium Hydrogen Sulfate, 98% 32503-27-8
Adipoyl Chloride, 99+% (Titr.) 111-50-2
Benzylamine, 99% 100-46-9
1,3-Cyclopentanedione, 97% 3859-41-4
Poly(n-vinylcarbazole), secondary standard 25067-59-8
Nonanoic Acid, Tech., 90% 112-05-0
(D,L)-4-Fluoro-alpha-methylbenzylamine, 97% 403-40-7
Selenium(iv) oxide, p.a. 7446-08-4
Selenium(IV) oxide 7446-08-4
4'-Nitroacetanilide 104-04-1
Manganese(II) chloride, anhydrous 7773-01-5
Pinacolone, 96% (gc) 75-97-8
Cis-Dicyclohexano-18-Crown-6, Mixture of Syn-Cis and Anti-Cis 16069-36-6
cis-Dicyclohexano-18-crown-6, cis-anti-cis isomer, 98+% 15128-66-2
1-Nitroso-2-naphthol-3,6-disulfonic acid, disodium salt hydrate, 98% 525-05-3
2-Naphthol, 98% 135-19-3
2-Naphthol (techn) 135-19-3
3-Bromopropionic Acid, 97% 590-92-1
4'-Chloroacetophenone, 97% 99-91-2
Ethyl chloroformate, 99% 541-41-3
6-Chloro-1-Hexanol, 95% 2009-83-8
1,3-Cyclohexadiene, 96%, stabilized with 50 ppm BHT 592-57-4
N-(4-Chlorophenyl)-p-toluenesulfonamide, pract. 2903-34-6
Camphene, 80% 79-92-5
N,N'-Methylenebisacrylamide, 96% 110-26-9
3-Chlorobenzoic Acid, 99+% 535-80-8
3,5-Dimethylphenol, 98% 108-68-9
4-Chlorostyrene, stabilized with 0.1% tert-butylcatechol 98-29-3
Cyanogen Bromide, 97% 506-68-3
Tin, Powder, 99.9999% 7440-31-5

Free MSDS Search ( Providing 250,000+ Material Properties )
Chemcas.com| Ads link:todaystock.net