**** SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS ****
+----------------+--------------------------------------+----------+-----------+
| CAS# | Chemical Name | % | EINECS# |
|----------------|--------------------------------------|----------|-----------|
| 43020-38-8 |2,3,4-Trimethoxybenzonitrile | 97 | 256-049-5 |
+----------------+--------------------------------------+----------+-----------+
Hazard Symbols: T
Risk Phrases: 23/24/25
**** SECTION 3 - HAZARDS IDENTIFICATION ****
EMERGENCY OVERVIEW
Toxic by inhalation, in contact with skin and if swallowed.The
toxicological properties of this material have not been fully
investigated.
Potential Health Effects
Eye:
May cause eye irritation.
Skin:
May cause skin irritation.
Ingestion:
May cause irritation of the digestive tract. May cause cardiac
disturbances. The toxicological properties of this substance have not
been fully investigated. May cause central nervous system depression.
Metabolism may release cyanide, which may result in headache,
dizziness, weakness, collapse, unconsciousness and possible death.
Inhalation:
May cause respiratory tract irritation. The toxicological properties
of this substance have not been fully investigated. May cause cardiac
abnormalities. May be metabolized to cyanide which in turns act by
inhibiting cytochrome oxidase impairing cellular respiration.
Inhalation at high concentrations may cause CNS depression and
asphixiation.
Chronic:
May be metabolized to cyanide which in turn acts by inhibiting
cytochrome oxidase impairing cellular respiration. Chronic exposure
to cyanide solutions may lead to the development of a "cyanide" rash,
characterized by itching, and by macular, papular, and vesicular
eruptions, and may be accompanied by secondary infections. 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:
Flush eyes with plenty of water for at least 15 minutes,
occasionally lifting the upper and lower eyelids. Get medical aid.
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.
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:
May be partially metabolized to cyanide in the body.
Antidote:
Always have a cyanide antidote kit on hand when working with cyanide
compounds. Get medical advice to use.
**** 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. Containers
may explode in the heat of a fire. Non-combustible, substance itself
does not burn but may decompose upon heating to produce irritating,
corrosive and/or toxic fumes. Runoff from fire control or dilution
water may cause pollution.
Extinguishing Media:
Substance is noncombustible; use agent most appropriate to
extinguish surrounding fire.
**** SECTION 6 - ACCIDENTAL RELEASE MEASURES ****
General Information: Use proper personal protective equipment as indicated
in Section 8.
Spills/Leaks:
Clean up spills immediately, observing precautions in the Protective
Equipment section. Sweep up or absorb material, then place into a
suitable clean, dry, closed container for disposal. Avoid generating
dusty conditions. Provide ventilation.
**** SECTION 7 - HANDLING and STORAGE ****
Handling:
Wash thoroughly after handling. Use with adequate ventilation.
Minimize dust generation and accumulation. Avoid contact with eyes,
skin, and clothing. Keep container tightly closed. Avoid ingestion
and inhalation.
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# 43020-38-8:
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:
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: Crystals
Color: white
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 56.00 - 57.00 deg C
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density:
Molecular Formula: C10H11NO3
Molecular Weight: 193.20
**** 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, excess heat, strong
oxidants.
Incompatibilities with Other Materials:
Oxidizing agents, strong bases.
Hazardous Decomposition Products:
Nitrogen oxides, carbon monoxide, irritating and toxic fumes and
gases, carbon dioxide, cyanide fumes.
Hazardous Polymerization: Has not been reported
**** SECTION 11 - TOXICOLOGICAL INFORMATION ****
RTECS#:
CAS# 43020-38-8 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
2,3,4-Trimethoxybenzonitrile -
Not listed by ACGIH, IARC, or NTP.
**** 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: TOXIC SOLID, ORGANIC, N.O.S.*
Hazard Class: 6.1
UN Number: 2811
Packing Group: III
IMO
Shipping Name: TOXIC SOLID, ORGANIC, N.O.S.
Hazard Class: 6.1
UN Number: 2811
Packing Group: III
RID/ADR
Shipping Name: TOXIC SOLID, ORGANIC, N.O.S.
Hazard Class: 6.1
UN Number: 2811
Packing group: III
**** SECTION 15 - REGULATORY INFORMATION ****
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: T
Risk Phrases:
R 23/24/25 Toxic by inhalation, in contact with skin
and if swallowed.
Safety Phrases:
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# 43020-38-8: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 43020-38-8 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 43020-38-8 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 #5 Date: 3/04/2004
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 |
|
Cholesteryl Crotylcarbonate
| 62637-94-9 |
|
Chloroacetonitrile, 98+%
| 107-14-2 |
|
3-Quinuclidinone hydrochloride, 99% (tlc)
| 1193-65-3 |
|
2'-me-2',3',10,11-tetrahydrospiro(5h-diben
| 35926-76-2 |
|
l-Leucine methyl ester hydrochloride, 98%
| 7517-19-3 |
|
3-Methylbenzylamine, 98%
| 100-81-2 |
|
3-Amino-4-methylbenzoic acid, 99%
| 2458-12-0 |
|
Methyl 4-Nitrobutyrate, Tech. 80%
| 13013-02-0 |
|
2,3,4-Trimethoxybenzonitrile, 97%
| 43020-38-8 |
|
1-Phenyl-3-(2-Thiazolyl)-2-Thiourea, 97+%
| 14901-16-7 |
|
Hydrogen fluoride, 37 wt% solution in triethylamine
| 73602-61-6 |
|
Ammonium Sodium Phosphate Tetrahydrate 99%
| 0-00-1 |
|
5,6-Benzoquinoline, 99+%
| 85-02-9 |
|
4-Methoxy-2-nitrophenol, 99+%
| 1568-70-3 |
|
4-Hydroxybenzyl Alcohol, 97% (TLC)
| 623-05-2 |
|
1-(2-Fluorophenyl)piperazine, 97%(GC)
| 1011-15-0 |
|
Hexamethyl dewar benzene, 97%
| 7641-77-2 |
|
Triaza-12-Crown-4, 99%
| 0-01-1 |
|
alpha-Angelicalactone, 98%
| 591-12-8 |
|
3-Acetamidocoumarin
| 779-30-6 |
|
4,6-Dihydroxy-2-Methylpyrimidine, 99%
| 40497-30-1 |
|
Purpurogallin, tech.
| 569-77-7 |
|
2,3-Dimethyl-P-Nitroanisole, 98%
| 81029-03-0 |
|
4-Nitro-p-terphenyl
| 10355-53-0 |
|
2,3-Dimethylcyclohexylamine, mixture of isomers, 99+%
| 42195-92-6 |
|
Epibromohydrin, 98%
| 3132-64-7 |
|
Stearic Anhydride
| 638-08-4 |
|
Ethyl Vinyl Ether, 99% (gc)
| 109-92-2 |
|
Fluoresceinamine Isomer I, 99% (UV-Vis)
| 3326-34-9 |
|
2-Methyl-1,3-cyclohexanedione, 98+%
| 1193-55-1 |
|
(2S,3S)-2-Amino-3-Ethoxybutanoic Acid Hydrochloride, 99+%, (80% e.e.)
| 0-01-1 |
|
Thioflavin t
| 2390-54-7 |
|
Methyl dichloroacetate, 99+%
| 116-54-1 |
|
Trimethylsilyl Trifluoromethanesulfonate, 99%
| 27607-77-8 |
|
3,4-Dihydro-2H-Pyran, 99%
| 110-87-2 |
|
2-Nitrophenyl Disulfide, 95%
| 1155-00-6 |
|
Methylenedi-p-phenyl diisocyanate
| 101-68-8 |
|
1-Bromo-2,3-Dichlorobenzene, 99%
| 56961-77-4 |
|
n-Butyric Anhydride, 99%
| 106-31-0 |
|
2,2',4'-Trichloroacetophenone, 95%, containing up to 10% water,
| 4252-78-2 |
|
10-Nonadecanone, 99%
| 504-57-4 |
|
Hydrogen hexachloroiridate(IV) hexahydrate, approx. 40% Iridium
| 16941-92-7 |
|
3-(3,4,5-Trimethoxyphenyl)Propionic Acid, 98+%
| 25173-72-2 |
|
Tetrodotoxin, Citrate Free
| 4368-28-9 |
|
Acid Green 25
| 4403-90-1 |
|
Coumalic Acid, 97+%
| 500-05-0 |
|
7,8-Benzoquinoline, 97%
| 230-27-3 |
|
1,10-Diaminodecane, 97+%
| 646-25-3 |
|
Inositol, 98+% (HPLC)
| 87-89-8 |
|
Thallium (III) Nitrate Trihydrate, 99.5%
| 13453-38-8 |
|
|