**** SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS ****
+----------------+--------------------------------------+----------+-----------+
| CAS# | Chemical Name | % | EINECS# |
|----------------|--------------------------------------|----------|-----------|
| 98-29-3 |4-tert-Butylcatechol | 99 | 202-653-9 |
+----------------+--------------------------------------+----------+-----------+
Hazard Symbols: C
Risk Phrases: 21 34 43
**** SECTION 3 - HAZARDS IDENTIFICATION ****
EMERGENCY OVERVIEW
Harmful in contact with skin. Causes burns. May cause sensitization
by skin contact.Hygroscopic (absorbs moisture from the air).
Potential Health Effects
Eye:
Causes severe eye irritation and possible burns.
Skin:
Harmful if absorbed through the skin. Causes skin burns. May cause
skin sensitization, an allergic reaction, which becomes evident upon
re-exposure to this material. May cause depigmentation of the skin.
Ingestion:
Causes gastrointestinal tract burns.
Inhalation:
Causes chemical burns to the respiratory tract. May cause burning
sensation, coughing, wheezing, laryngitis, shortness of breath,
headache, nausea, and vomiting.
Chronic:
Prolonged or repeated contact may cause possible eczema. Chronic
exposure may cause effects similar to those of acute exposure.
**** 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 immediately.
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. Get medical aid immediately.
If victim is fully conscious, give a cupful of water. Never give
anything by mouth to an unconscious person.
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. 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.
Use water spray to keep fire-exposed containers cool.
Extinguishing Media:
Use water spray, dry chemical, or carbon dioxide.
**** 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. Avoid generating dusty conditions.
Provide ventilation. Control runoff and isolate discharged material
for proper disposal.
**** SECTION 7 - HANDLING and STORAGE ****
Handling:
Wash thoroughly after handling. Remove contaminated clothing and
wash before reuse. Minimize dust generation and accumulation. Do not
get in eyes, on skin, or on clothing. Keep container tightly closed.
Discard contaminated shoes. Do not breathe dust. Use only with
adequate ventilation.
Storage:
Store in a cool, dry place. Do not store in direct sunlight. Store
in a tightly closed container. Store protected from moisture. Keep
away from oxidizing agents.
**** 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:
Personal Protective Equipment
Eyes:
Wear chemical splash goggles and face shield.
Skin:
Wear appropriate protective gloves to prevent skin
exposure.
Clothing:
Wear appropriate protective clothing to prevent skin
exposure.
Respirators:
A respiratory protection program that meets OSHA's 29
CFR 1910.134 and ANSI Z88.2 requirements or European
Standard EN 149 must be followed whenever workplace
conditions warrant respirator use.
**** SECTION 9 - PHYSICAL AND CHEMICAL PROPERTIES ****
Physical State: Flakes
Color: white to cream
Odor: Phenol-like odor.
pH: Not available.
Vapor Pressure: 0.0028 mm Hg @ 25 deg C
Viscosity: 90 cSt 25 deg C
Boiling Point: 285 deg C @ 760 mm Hg
Freezing/Melting Point: 53-56 deg C
Autoignition Temperature: Not available.
Flash Point: 129 deg C ( 264.20 deg F)
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water: Slightly soluble @ 80C
Specific Gravity/Density: 1.049 g/cm3
Molecular Formula: C10H14O2
Molecular Weight: 166.22
**** SECTION 10 - STABILITY AND REACTIVITY ****
Chemical Stability:
Stable under normal temperatures and pressures. Oxidizes when
exposed to air.
Conditions to Avoid:
High temperatures, light, dust generation, exposure to moist air or
water, prolonged exposure to air.
Incompatibilities with Other Materials:
Strong oxidizing agents, bases, iron, steel.
Hazardous Decomposition Products:
Carbon monoxide, carbon dioxide, phenol.
Hazardous Polymerization: Will not occur.
**** SECTION 11 - TOXICOLOGICAL INFORMATION ****
RTECS#:
CAS# 98-29-3: UX1400000
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.
630 uL/kg = 662 mg/kg.
Carcinogenicity:
4-tert-Butylcatechol -
Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.
**** SECTION 12 - ECOLOGICAL INFORMATION ****
Ecotoxicity:
Fish: Pseudomonas putida:
**** SECTION 13 - DISPOSAL CONSIDERATIONS ****
Dispose of in a manner consistent with federal, state, and local regulations.
**** SECTION 14 - TRANSPORT INFORMATION ****
IATA
Shipping Name: Corrosive Solid, Toxic, N.O.S.
Hazard Class: 8
UN Number: 2923
Packing Group: III
IMO
Shipping Name: Corrosive Solid, Toxic, N.O.S.
Hazard Class: 8
UN Number: 2923
Packing Group: III
RID/ADR
Shipping Name: Corrosive Solid, Toxic, N.O.S.
Hazard Class: 8
UN Number: 2923
Packing group: III
**** SECTION 15 - REGULATORY INFORMATION ****
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: C
Risk Phrases:
R 21 Harmful in contact with skin.
R 34 Causes burns.
R 43 May cause sensitization by skin contact.
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 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# 98-29-3: No information available.
Canada
CAS# 98-29-3 is listed on Canada's DSL List.
CAS# 98-29-3 is listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 98-29-3 is listed on the TSCA inventory.
**** SECTION 16 - ADDITIONAL INFORMATION ****
MSDS Creation Date: 4/30/1999 Revision #3 Date: 3/07/2003
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.
--------------------------------------------------------------------------------
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|
| ALL MSDS PAGES IN THIS GROUP
| | NAME | CAS |
|
1-Acetyl-4-methyl-2,5-dihydro-1h-pyrrol-2-one, 97%
| 34581-92-5 |
|
Ethyl 4-acetyl-3,5-dimethyl-1h-pyrrole-2-carboxylate, 97%
| 2386-26-7 |
|
N2,N2-Diethyl-3,4,5-trimethyl-1H-pyrrole-2-carboxamide, 97%
| 58803-92-2 |
|
2-Methyl-2-[(7-methyl-2,3-dihydro-1H-inden-4-yl)oxy]propanoic acid,
| 175136-07-9 |
|
Triphosphopyridine Nucleotide, Sodium Salt Hydrate
| 1184-16-3 |
|
5-Bromo-4-methoxy-7-methylindane, 97%
| 175136-09-1 |
|
4-Methoxy-7-methylindane-5-carbonitrile, 97%
| 175136-10-4 |
|
2-[(7-Methyl-2,3-dihydro-1H-inden-4-yl)oxy]pyridin-3-amine, 97%
| 175136-11-5 |
|
7-Methyl-2,3-dihydro-1h-inden-4-yl acetate, 97%
| 175136-12-6 |
|
2-Bromo-3-chloro-5-(trifluoromethyl)pyridine, 97%
| 75806-84-7 |
|
Methyl 4-amino-2-methoxybenzoate, 95+%
| 27492-84-8 |
|
2-(4-Chloro-2-methylphenoxy)-3-nitropyridine, 97%
| 465514-31-2 |
|
2-(4-Chloro-3,5-dimethylphenoxy)-3-nitropyridine, 97%
| 246862-63-5 |
|
2-(2,3-Dimethylphenoxy)-3-nitropyridine, 95+%
| 76893-55-5 |
|
6,8-Dibromo-2-oxo-2h-chromene-3-carboxylic acid, 95+
| 3855-87-6 |
|
3-(5-Bromo-2-methyl-4-nitro-1H-imidazol-1-yl)propanenitrile, 97%
| 139975-78-3 |
|
Methyl 2-phenoxynicotinate, 97%
| 36701-88-9 |
|
5-Bromo-2-methyl-4-nitro-1h-imidazole, 97%
| 18874-52-7 |
|
4-(2-Methyl-4-nitro-1h-imidazol-1-yl)butan-2-one, 97%
| 126664-28-6 |
|
4-tert-Butylcatechol, 99%
| 98-29-3 |
|
3-(2-Oxocyclododecyl)propanoic acid, 97%
| 22575-75-3 |
|
2-Heptylcyclopentan-1-one oxime, 97%
| 165385-93-3 |
|
Benzo-12-crown-4, 99+%
| 14174-08-4 |
|
1-(4-Decylphenyl)ethan-1-one, 97%
| 37593-06-9 |
|
1-Bromo-4-butoxybenzene, 97%
| 39969-57-8 |
|
4-Pentylbenzene-1-sulfonyl chloride, 97%
| 73948-18-2 |
|
2-Phenyl ethyl acetate, 98+%
| 103-45-7 |
|
Norharman, 98%
| 244-63-3 |
|
Sodium iodide dihydrate, 99+%
| 13517-06-1 |
|
4-(4-Octylphenyl)-4-oxobutanoic acid, 97%
| 64779-10-8 |
|
Cupferron
| 135-20-6 |
|
4-Oxo-4-(4-propylphenyl)butanoic acid, 97%
| 57821-78-0 |
|
4-(Dihexylamino)benzoic acid, 97%
| 134690-32-7 |
|
4-Propoxybenzonitrile, 97%
| 60758-84-1 |
|
1-(4-Bromophenyl)octane, 97%
| 51554-93-9 |
|
1-(4-Bromophenyl)heptane, 97%
| 76287-49-5 |
|
1-Bromo-4-pentylbenzene, 97%
| 51554-95-1 |
|
2-Bromo-1-[3,5-di(tert-butyl)-4-hydroxyphenyl]ethan-1-one, 90+%
| 14386-64-2 |
|
3,5-Di(tert-butyl)-4-hydroxybenzonitrile, 97%
| 1988-88-1 |
|
1-Eth-1-ynyl-4-(hexyloxy)benzene, 97%
| 79887-17-5 |
|
1,3,5-Triisopropylbenzene, 97%
| 717-74-8 |
|
1-Chloro-2,6-Dibromo-4-Fluorobenzene, 99.5+%
| 0-00-1 |
|
1-Eth-1-ynyl-4-(pentyloxy)benzene, 97%
| 79887-16-4 |
|
1-Butoxy-4-eth-1-ynylbenzene, 97%
| 79887-15-3 |
|
Copper (II) Acetate Monohydrate
| 6046-93-1 |
|
1-Eth-1-ynyl-4-propoxybenzene, 97%
| 39604-97-2 |
|
Copper (II) Bromide
| 7789-45-9 |
|
1-Eth-1-ynyl-4-methoxybenzene, 97%
| 768-60-5 |
|
1-Ethynyl-4-heptylbenzene, 95%
| 79887-12-0 |
|
Copper (II) Carbonate Basic Monohydrate
| 12069-69-1 |
|
|