**** SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS ****
+----------------+--------------------------------------+----------+-----------+
| CAS# | Chemical Name | % | EINECS# |
|----------------|--------------------------------------|----------|-----------|
| 99-65-0 |1,3-Dinitrobenzene | 98 | 202-776-8 |
+----------------+--------------------------------------+----------+-----------+
Hazard Symbols: T+ N
Risk Phrases: 26/27/28 33 50/53
**** SECTION 3 - HAZARDS IDENTIFICATION ****
EMERGENCY OVERVIEW
Very toxic by inhalation, in contact with skin and if swallowed.
Danger of cumulative effects. Very toxic to aquatic organisms, may
cause long-term adverse effects in the aquatic environment.
Potential Health Effects
Eye:
Causes severe eye irritation. May cause eye injury. Effects may
be delayed.
Skin:
Absorption into the body may cause cyanosis (bluish discoloration of
skin due to deficient oxygenation of the blood).
Ingestion:
Harmful if swallowed. Causes gastrointestinal irritation with
nausea, vomiting and diarrhea. May cause systemic toxicity with
acidosis. May cause liver and kidney damage.
Inhalation:
Causes respiratory tract irritation. May cause effects similar to
those described for ingestion.
Chronic:
Adverse reproductive effects have been reported in animals. Chronic
exposures of workers to dinitrobenzene have caused anemia; liver
injury has been reported in a few cases. Visual impairment has
occurred in the form of reduced visual acuity and central scotomas
(loss or depression of vision within the central visual field),
particularly for red and green colors. A yellow discoloration of the
conjunctiva and the sclera was a common observation in these
exposures (ACGIH Documentation of the TLV).
**** 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
immediately.
Skin:
Get medical aid immediately. Immediately flush skin with plenty of
water for at least 15 minutes while removing contaminated clothing
and shoes.
Ingestion:
Call a poison control center. 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:
Get medical aid immediately. Remove from exposure and move to fresh
air immediately. If not breathing, give artificial respiration. If
breathing is difficult, give oxygen.
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. During a fire, irritating and highly toxic gases
may be generated by thermal decomposition or combustion.
Extinguishing Media:
Use foam, 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. Reduce airborne dust and prevent scattering by moistening
with water. Clean up spills immediately, observing precautions in
the Protective Equipment section.
**** SECTION 7 - HANDLING and STORAGE ****
Handling:
Wash thoroughly after handling. Wash hands before eating. Remove
contaminated clothing and wash before reuse. Use only in a
well-ventilated area. Avoid contact with skin and eyes. Avoid
ingestion and inhalation.
Storage:
Store in a cool, dry place. Store in a tightly closed container.
**** SECTION 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION ****
Engineering Controls:
Use adequate general or local exhaust ventilation to keep airborne
concentrations below the permissible exposure limits.
Exposure Limits
CAS# 99-65-0:
United States OSHA: 1 mg/m3 TWA
Japan: 0.15 ppm OEL; 1 mg/m3 OEL
Malaysia: 0.15 ppm TWA; 1.0 mg/m3 TWA
Spain: 0.15 ppm VLA-ED; 1 mg/m3 VLA-ED
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: yellow
Odor: None reported.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: 297 deg C
Freezing/Melting Point: 88 - 90 deg C
Autoignition Temperature: Not applicable.
Flash Point: 302 deg F ( 150.00 deg C)
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature: Not available.
Solubility in water: Slightly soluble in water.
Specific Gravity/Density: 1.36
Molecular Formula: C6H4N2O4
Molecular Weight: 168.11
**** SECTION 10 - STABILITY AND REACTIVITY ****
Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Dust generation.
Incompatibilities with Other Materials:
Strong oxidizing agents, strong bases.
Hazardous Decomposition Products:
Nitrogen oxides, carbon monoxide, irritating and toxic fumes and
gases, carbon dioxide.
Hazardous Polymerization: Has not been reported.
**** SECTION 11 - TOXICOLOGICAL INFORMATION ****
RTECS#:
CAS# 99-65-0: CZ7350000
LD50/LC50:
CAS# 99-65-0: Draize test, rabbit, eye: 100 mg; Oral, mouse: LD50 =
74700 ug/kg; Oral, rat: LD50 = 59500 ug/kg; Skin, rabbit: LD50 =
1900 mg/kg.
Carcinogenicity:
1,3-Dinitrobenzene -
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: DINITROBENZENES
Hazard Class: 6.1
UN Number: 1597
Packing Group: II
IMO
Shipping Name: DINITROBENZENES, SOLID
Hazard Class: 6.1
UN Number: 1597
Packing Group: II
RID/ADR
Shipping Name: DINITROBENZENES
Hazard Class: 6.1
UN Number: 1597
Packing group: II
USA RQ: CAS# 99-65-0: 100 lb final RQ (Listed under Dinitrobenzene, mixed); 45.4
**** SECTION 15 - REGULATORY INFORMATION ****
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: T+ N
Risk Phrases:
R 26/27/28 Very toxic by inhalation, in contact with
skin and if swallowed.
R 33 Danger of cumulative effects.
R 50/53 Very toxic to aquatic organisms, may cause
long-term adverse effects in the aquatic environment.
Safety Phrases:
S 28A After contact with skin, wash immediately with
plenty of water.
S 36/37 Wear suitable protective clothing and
gloves.
S 45 In case of accident or if you feel unwell, seek
medical advice immediately (show the label where
possible).
S 60 This material and its container must be
disposed of as hazardous waste.
S 61 Avoid release to the environment. Refer to
special instructions/safety data sheets.
WGK (Water Danger/Protection)
CAS# 99-65-0: 3
Canada
CAS# 99-65-0 is listed on Canada's DSL List.
CAS# 99-65-0 is listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 99-65-0 is listed on the TSCA inventory.
**** SECTION 16 - ADDITIONAL INFORMATION ****
MSDS Creation Date: 9/02/1997 Revision #6 Date: 10/05/2004
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 |
|
3-Hydroxy-4-iodobenzoic acid, 97%
| 58123-77-6 |
|
Ethyl 1-cyclopropyl-4-formyl-2,5-dimethyl-1h-pyrrole-3-carboxylate,
| 423768-53-0 |
|
5-Chloro-3-methyl-1-benzothiophene-2-carboxylic acid, tech
| 50451-84-8 |
|
Tri-(2-Furyl)Phosphine, 98%
| 5518-52-5 |
|
4-[(4-Chlorophenyl)sulfonyl]-3-thiophenecarboxylic acid, 97%
| 423769-77-1 |
|
5-(Dihydroxyboryl)-2-thiophenecarboxylic acid, 95+%
| 465515-31-5 |
|
tert-Butyl n-[(5-bromo-2-thienyl)methyl]carbamate, 97%
| 215183-27-0 |
|
4-Acetyl-1-cyclopropyl-2,5-dimethyl-1h-pyrrole-3-carboxylic acid, 97%
| 423769-78-2 |
|
2-Bromo-1-[2-(trifluoromethyl)phenyl]-1-ethanone, 95+%
| 54109-16-9 |
|
Methyl 5-(chlorosulfonyl)-4-methyl-2-thiophenecarboxylate, 97%
| 423768-46-1 |
|
[5-[1-Methyl-5-(trifluoromethyl)-1h-pyrazol-3-yl]-2-thienyl]methanol,
| 465514-19-6 |
|
5-Nitro-1-benzothiophene-2-carboxylic acid, 97%
| 6345-55-7 |
|
Methyl 3-(chlorosulfonyl)-4-(isopropylsulf
| 423768-47-2 |
|
4-[4-(Trifluoromethyl)phenyl]-1,2,3-thiadiazol-5-amine, 97%
| 423769-76-0 |
|
Dl-alpha-bromophenylacetic acid, 99.5%
| 4870-65-9 |
|
Lead atomic absorption standard solution, 1 mg/ml Pb in 2% HNO3
| 7439-92-1 |
|
Methyl 5-formyl-2-methyl-3-furoate, 97%
| 81661-26-9 |
|
2-Bromo-1-[3-(trifluoromethyl)phenyl]-1-ethanone, tech
| 2003-10-3 |
|
Ethyl 4-acetyl-1-cyclopropyl-2,5-dimethyl-1h-pyrrole-3-carboxylate,
| 423768-51-8 |
|
3-(Aminomethyl)-N,N-dimethyltetrahydro-3-thiophenamine, 97%
| 176445-79-7 |
|
3-(2-Methyl-4-pyrimidinyl)benzenesulfonyl chloride, 90+%
| 465514-07-2 |
|
4-Bromo-1,3-dimethyl-1h-pyrazole-5-carboxylic acid, 97%
| 5775-88-2 |
|
3,5-Dimethyl-1-phenyl-1h-pyrazole-4-carboxylic acid, 97%
| 61226-19-5 |
|
Ethyl 2-bromo-4-methyl-1,3-thiazole-5-carboxylate, 97%
| 22900-83-0 |
|
2-Bromo-4-methyl-1,3-thiazole-5-carboxylic acid, 97%
| 40003-41-6 |
|
2-Cyano-5-methylbenzenesulfonyl chloride, 97%
| 197960-31-9 |
|
3-Aminothieno[2,3-b]pyridine-2-carboxylic acid, 97%
| 58327-75-6 |
|
(S)-(-)-N,N-Dimethyl-1-Phenethylamine, 99+%
| 17279-31-1 |
|
[1-(4-Fluorophenyl)-5-methyl-1h-pyrazol-4-yl]methanol, 97%
| 465514-37-8 |
|
6-Chloro-imidazo[2,1-b]thiazole-5-sulfonic acid amide, 97%
| 112582-89-5 |
|
Ethyl 2-(chlorosulfonyl)-4-methyl-1,3-thiazole-5-carboxylate, 97%
| 89694-92-8 |
|
4-Methyl-thiazole-5-carboxylic acid, 97%
| 20485-41-0 |
|
2,3-Dihydroxy-benzoic acid ethyl ester, 97%
| 3943-73-5 |
|
Benzyl 4-hydroxytetrahydro-1(2h)-pyridinecarboxylate, 97+%
| 95798-23-5 |
|
Diethylene Glycol
| 111-46-6 |
|
2,3-Dihydro-1,4-benzodioxine-5-carboxamide, 97%
| 349550-81-8 |
|
1H-Benzimidazol-4-ylboronic acid, 97%
| 499769-95-8 |
|
4-Iodo-2-methyl-1h-imidazole, 97%
| 73746-45-9 |
|
1-Benzyl-1h-indol-5-ylamine, 97%
| 26807-73-8 |
|
1,3-Dinitrobenzene
| 99-65-0 |
|
3-(Benzyloxy)-4-methylphenylamine, 97%
| 219492-12-3 |
|
5-(Benzyloxy)-2-bromo-4-methylaniline, 97%
| 499770-88-6 |
|
4-(Bromomethyl)-1-methyl-1,2,3,6-tetrahydropyridine, 97%
| 499770-89-7 |
|
Bis(2-methoxyethyl) Ether
| 111-96-6 |
|
2,6-Dichloro-4-(chloromethyl)pyridine, tech
| 101990-72-1 |
|
4-(Benzyloxy)-3-fluorophenylboronic acid, 97%
| 133057-83-7 |
|
4-(Benzyloxy)-2-fluorophenylboronic acid, 97%
| 166744-78-1 |
|
5-Cyano-2-thienylboronic acid, 97%
| 305832-67-1 |
|
Alpha, Alpha, Alpha-Trifluoro-P-Tolualdehyde, 95%
| 455-19-6 |
|
5-(Methylsulfanyl)-2-thienylboronic acid, 97%
| 499769-93-6 |
|
|