pentanal
CAS No.: 110-62-3
Synonyms:
Formula: C5H10O
Exact Mass: 86.07320
Molecular Weight: 86.13230
PSA: 17.07000
LogP: 1.37550
pentanal 110-62-3 MSDS
Name: Valeraldehyde 98% Material Safety Data Sheet
Synonym: Pentanal; Valeral; Valeric Aldehyde; Amyl Aldehyde; Pentanal.
CAS: 110-62-3
Section 1 - Chemical Product   MSDS Name:Valeraldehyde 98% Material Safety Data Sheet
Synonym:Pentanal; Valeral; Valeric Aldehyde; Amyl Aldehyde; Pentanal.

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
110-62-3 Valeraldehyde, 98% 98% 203-784-4
Hazard Symbols: XI F
Risk Phrases: 10 11 36/37/38 20

Section 3 - HAZARDS IDENTIFICATION
  EMERGENCY OVERVIEW
Flammable. Highly flammable. Irritating to eyes, respiratory system and skin. Harmful by inhalation.
Potential Health Effects
Eye:
Causes eye irritation. May cause chemical conjunctivitis and corneal damage.
Skin:
Causes skin irritation. May cause cyanosis of the extremities.
Ingestion:
May cause gastrointestinal irritation with nausea, vomiting and diarrhea. May cause liver and kidney damage. May cause cardiac disturbances. Ingestion of large amounts may cause CNS depression.
Inhalation:
Causes respiratory tract irritation. May cause liver and kidney damage. Aspiration may lead to pulmonary edema. Vapors may cause dizziness or suffocation. May cause cardiac abnormalities. Exposure may produce metabolic acidosis. Inhalation at high concentrations may cause CNS depression and asphixiation. May cause burning sensation in the chest.
Chronic:
May cause liver and kidney damage. Effects may be delayed.

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.
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:
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. Vapors may form an explosive mixture with air.
Vapors can travel to a source of ignition and flash back. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Will burn if involved in a fire. Use water spray to keep fire-exposed containers cool. Containers may explode in the heat of a fire. Flammable liquid and vapor. Vapors may be heavier than air. They can spread along the ground and collect in low or confined areas. Runoff from fire control or dilution water may cause pollution. Runoff to sewer may create fire or explosion hazard.
Extinguishing Media:
For small fires, use dry chemical, carbon dioxide, water spray or alcohol-resistant foam. For large fires, use water spray, fog, or alcohol-resistant foam. Use water spray to cool fire-exposed containers. Water may be ineffective. Do NOT use straight streams of water.

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. Avoid runoff into storm sewers and ditches which lead to waterways. 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. 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. Keep away from heat, sparks and flame.
Avoid ingestion and inhalation. Use with adequate ventilation. Wash clothing before reuse. Do not pressurize, cut, weld, braze, solder, drill, grind, or expose empty containers to heat, sparks or open flames.
Storage:
Keep away from heat, sparks, and flame. Keep away from sources of ignition. Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Flammables-area.

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# 110-62-3: Belgium - TWA: 50 ppm VLE; 179 mg/m3 VLE France - VME: 50 ppm VME; 175 mg/m3 VME Germany: 175 mg/m3 TWA Malaysia: 50 ppm TWA; 176 mg/m3 TWA Netherlands: 50 ppm MAC; 175 mg/m3 MAC Spain: 50 ppm VLA-ED; 179 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 minimize contact with skin.
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: Clear liquid
Color: clear colorless
Odor: none reported
pH: Not available.
Vapor Pressure: 35 hPa @ 20 C
Viscosity: 0.6 MPA 20.00 deg C
Boiling Point: 103 deg C @ 760.00mm Hg
Freezing/Melting Point: - 92.00 - - 0.00 deg
Autoignition Temperature: 220 deg C ( 428.00 deg F)
Flash Point: 12 deg C ( 53.60 deg F)
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water: soluble in alcohol and ether
Specific Gravity/Density: .8100g/cm3
Molecular Formula: C5H10O
Molecular Weight: 86.13

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, ignition sources, excess heat, strong oxidants.
Incompatibilities with Other Materials:
Bases, oxidizing agents, reducing agents.
Hazardous Decomposition Products:
Carbon monoxide, irritating and toxic fumes and gases, carbon dioxide.
Hazardous Polymerization: Has not been reported.

Section 11 - TOXICOLOGICAL INFORMATION
  RTECS#:
CAS# 110-62-3: YV3600000 LD50/LC50:
CAS# 110-62-3: Dermal, guinea pig: LD50 = 20 gm/kg; Draize test, rabbit, eye: 100 mg/24H Severe; Draize test, rabbit, skin: 500 mg/24H Moderate; Inhalation, rat: LC50 = 14000 mg/m3/4H; Oral, mouse: LD50 = 6.4 mg/kg; Oral, rat: LD50 = 5660 uL/kg; Oral, rat: LD50 = 5.66 mg/kg; Skin, rabbit: LD50 = 5 mL/kg.
Carcinogenicity:
Valeraldehyde, 98% - Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.

Section 12 - ECOLOGICAL INFORMATION
  Ecotoxicity:
Fish: Fathead Minnow: 12.4mg/l; 96Hr; Flow-through bioassay

Section 13 - DISPOSAL CONSIDERATIONS
  Dispose of in a manner consistent with federal, state, and local regulations.

Section 14 - TRANSPORT INFORMATION
 
IATA
Shipping Name: VALERALDEHYDE
Hazard Class: 3
UN Number: 2058
Packing Group: II
IMO
Shipping Name: VALERALDEHYDES
Hazard Class: 3.2
UN Number: 2058
Packing Group: II
RID/ADR
Shipping Name: VALERALDEHYDE
Hazard Class: 3
UN Number: 2058
Packing group: II

Section 15 - REGULATORY INFORMATION
 
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XI F
Risk Phrases:
R 10 Flammable.
R 11 Highly flammable.
R 20 Harmful by inhalation.
R 36/37/38 Irritating to eyes, respiratory system
and skin.
Safety Phrases:
S 9 Keep container in a well-ventilated place.
S 16 Keep away from sources of ignition - No
smoking.
S 29 Do not empty into drains.
S 33 Take precautionary measures against static
discharges.
WGK (Water Danger/Protection)
CAS# 110-62-3: No information available.
Canada
CAS# 110-62-3 is listed on Canada's DSL List.
CAS# 110-62-3 is listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 110-62-3 is listed on the TSCA inventory.


SECTION 16 - ADDITIONAL INFORMATION
N/A

Home   |   Announcement   |   Partners   |   Business Cooperation   |   Suppliers   |   Products    |   About Us   |   Contact Us   |   Privacy Policy   |   Terms & Conditions   |   Legal Statement

Copyright © 2013-2016 MOLBASE All Rights Reserved ICP Shanghai 14014220