**** SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS ****
+----------------+--------------------------------------+----------+-----------+
| CAS# | Chemical Name | % | EINECS# |
|----------------|--------------------------------------|----------|-----------|
| 2042-37-7 |2-Bromobenzonitrile | 99 | 218-045-1 |
+----------------+--------------------------------------+----------+-----------+
Hazard Symbols: XN
Risk Phrases: 20/21/22 36/37/38
**** SECTION 3 - HAZARDS IDENTIFICATION ****
EMERGENCY OVERVIEW
Harmful by inhalation, in contact with skin and if swallowed.
Irritating to eyes, respiratory system and skin.The toxicological
properties of this material have not been fully investigated.
Potential Health Effects
Eye:
Causes eye irritation. May cause chemical conjunctivitis.
Skin:
Causes skin irritation. Most nitrile compounds are well absorbed
through intact skin, and may cause delayed onset of symptoms
following exposure by this route.
Ingestion:
May cause gastrointestinal irritation with nausea, vomiting and
diarrhea. May cause cardiac disturbances. May cause central nervous
system depression.
Inhalation:
Causes respiratory tract irritation. Inhalation may result in
symptoms similar to cyanide poisoning which include tachypnea,
hyperpnea (abnormally rapid or deep breathing), and dyspnea (labored
breathing) followed rapidly by respiratory depression. Pulmonary
edema may occur.
Chronic:
May be metabolized to cyanide which in turn acts by inhibiting
cytochrome oxidase impairing cellular respiration. Exposure to small
amounts of cyanide compounds over long periods of time is reported
to cause loss of appetite, headache, weakness, nausea, dizziness, and
symptoms of irritation of the upper respiratory tract and eyes.
**** 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, 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:
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 breathing has ceased apply artificial respiration
using oxygen and a suitable mechanical device such as a bag and a
mask.
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. 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
when heated. Runoff from fire control or dilution water may cause
pollution. Approach fire from upwind to avoid hazardous vapors and
toxic decomposition products. Combustion by-products include oxides
of nitrogen and hydrogen cyanide.
Extinguishing Media:
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.
**** 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.
**** SECTION 7 - HANDLING and STORAGE ****
Handling:
Minimize dust generation and accumulation. Avoid contact with eyes,
skin, and clothing. Keep container tightly closed. Avoid ingestion
and inhalation. Use with adequate ventilation. Wash clothing before
reuse.
Storage:
Store in a tightly closed container. Store in a cool, dry,
well-ventilated area away from incompatible substances.
**** 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# 2042-37-7:
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: Crystals
Color: beige
Odor: None reported.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: 251 - 253 deg C @ 760 mmHg
Freezing/Melting Point: 53 - 57 deg C
Autoignition Temperature: Not applicable.
Flash Point: > 110 deg C (> 230.00 deg F)
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density:
Molecular Formula: C7H4BrN
Molecular Weight: 182.02
**** SECTION 10 - STABILITY AND REACTIVITY ****
Chemical Stability:
Stable at room temperature in closed containers under normal storage
and handling conditions.
Conditions to Avoid:
Dust generation, excess heat.
Incompatibilities with Other Materials:
Oxidizing agents, strong bases.
Hazardous Decomposition Products:
Nitrogen oxides, carbon monoxide, carbon dioxide, hydrogen bromide,
cyanides.
Hazardous Polymerization: Has not been reported.
**** SECTION 11 - TOXICOLOGICAL INFORMATION ****
RTECS#:
CAS# 2042-37-7: DI2459750
LD50/LC50:
CAS# 2042-37-7: Oral, mouse: LD50 = >300 mg/kg.
Carcinogenicity:
2-Bromobenzonitrile -
Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.
**** SECTION 12 - ECOLOGICAL INFORMATION ****
**** SECTION 13 - DISPOSAL CONSIDERATIONS ****
Dispose of in a manner consistent with federal, state, and local regulations.
**** SECTION 14 - TRANSPORT INFORMATION ****
IATA
Shipping Name: Nitriles, TOXIC, N.O.S.*
Hazard Class: 6.1
UN Number: 3276
Packing Group: III
IMO
Shipping Name: NITRILES, TOXIC, N.O.S.
Hazard Class: 6.1
UN Number: 3276
Packing Group: III
RID/ADR
Shipping Name: Nitriles, TOXIC, N.O.S.
Hazard Class: 6.1
UN Number: 3276
Packing group: III
**** SECTION 15 - REGULATORY INFORMATION ****
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.
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 36/37/39 Wear suitable protective clothing, gloves
and eye/face protection.
WGK (Water Danger/Protection)
CAS# 2042-37-7: 2
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 2042-37-7 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 2042-37-7 is not listed on the TSCA inventory.
It is for research and development use only.
**** SECTION 16 - ADDITIONAL INFORMATION ****
MSDS Creation Date: 9/02/1997 Revision #7 Date: 3/11/2004
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 |
|
N,n'-disuccinimidyl carbonate, 98%
| 74124-79-1 |
|
2,6-Dimethylthiophenol, 96%
| 118-72-9 |
|
1-Phenyl-2-thiourea
| 103-85-5 |
|
N-Acetyl-S-(2-Cyanoethyl)-L-Cysteine
| 74514-75-3 |
|
2-Bromobenzonitrile, 99%
| 2042-37-7 |
|
Ammonium-D4 Chloride, 98+ Atom % D
| 12015-14-4 |
|
(2,2-Dichloro-1-methylcyclopropyl)benzene, 95%
| 3591-42-2 |
|
4-Bromo-2-Fluorobenzylamine Hydrochloride 99% (Titr.)
| 147181-08-6 |
|
1-Isobutoxycarbonyl-2-isobutoxy-1,2-dihydroquinone, 97%
| 38428-14-7 |
|
Levulinic acid, 98+%
| 123-76-2 |
|
Sodium bismuthate(V)
| 1304-76-3 |
|
4-Fluorobenzonitrile, 99%
| 1194-02-1 |
|
Phenylacetic Acid Hydrazide, 99%
| 937-39-3 |
|
4-Amino-2-Mercaptopyrimidine, 97%
| 333-49-3 |
|
3,5-Dimethoxybenzyl Alcohol, 98%
| 705-76-0 |
|
2,2'-Biphenol, 99%
| 1806-29-7 |
|
2-Methyl-2-nitrosopropane dimer 98%
| 6841-96-9 |
|
3-[2-(2-Iodoacetamido)acetamido]-PROXYL, free radical
| 74648-17-2 |
|
Diethyl 2-ethyl-2-(p-tolyl)malonate, 99%
| 68692-80-8 |
|
3,5-bis(trifluoromethyl)aniline, 98+%
| 328-74-5 |
|
Ethyl 3-Chloropropionate, 99% (GC)
| 623-71-2 |
|
Benzo[a]pyrene, 98%
| 50-32-8 |
|
(-)-Camphene, 95%
| 5794-04-7 |
|
4-(Dimethylamino)-Benzophenone 98%
| 529-84-0 |
|
Cyclohexylacetic Acid, 99%
| 5292-21-7 |
|
Tetracosane, 99%
| 646-31-1 |
|
4-Benzyloxyaniline Hydrochloride, 98%
| 51388-20-6 |
|
Chloromethyl Butyrate, 99%
| 33657-49-7 |
|
4-Aminosulfonyl-1-Hydroxy-2-Naphthoic Acid, 97%
| 64415-15-2 |
|
N,N-Diethylethylenediamine, 98+%
| 100-36-7 |
|
Xenon difluoride, 99.5%
| 13709-36-9 |
|
Tungsten Disulfide, 99%,Particle Size 0.7- 1.1 Micrometer
| 12138-09-9 |
|
n-Benzylethylenediamine 99% (titr.)
| 4152-09-4 |
|
2,4-Dimethylbenzoic acid, 98%
| 611-01-8 |
|
L-10-Camphorsulfonic Acid Ammonium Salt
| 13867-85-1 |
|
Meso-Tetraphenylporphine, Chlorin free
| 20998-75-8 |
|
n-Propylcyclopropane methylamine hydrochloride, 99%
| 26389-60-6 |
|
1-Octanesulfonic Acid Sodium Salt Premixed Concentrate (Low UV)
| 5324-84-5 |
|
2-Benzimidazolylurea, 97%
| 24370-25-0 |
|
2-Fluoro-6-Nitrotoluene, 98%
| 769-10-8 |
|
2,8-Bis(dimethylamino)-10-dodecyl-acridinium bromide
| 41387-42-2 |
|
Isopentyl Ether, 98% (GC)
| 544-01-4 |
|
Ethyl Methyl Sulfide, 98% (GC)
| 624-89-5 |
|
1,4,8,11-Tetraazacyclotetradecane, 99+%
| 295-37-4 |
|
DL-P-Chlorophenylalanine, 98%
| 7424-00-2 |
|
1-Adamantyl Bromomethyl Ketone, 98%
| 5122-82-7 |
|
4-Amino-2-nitrophenol, 99%
| 119-34-6 |
|
2,4-Dinitroanisole
| 119-27-7 |
|
Rhodamine B Base
| 509-34-2 |
|
Glycol sulfite, 98%
| 3741-38-6 |
|
|