Recommended Suppliersmore
prenol
CAS No.: 556-82-1
Synonyms:
Formula: C5H10O
Exact Mass: 86.07320
Molecular Weight: 86.13230
PSA: 20.23000
LogP: 0.94490
Reference Price: $4,645/ton Inquiry Now
prenol 556-82-1 MSDS
Name: 3-Methyl-2-buten-1-ol 99% Material Safety Data Sheet
Synonym: 2-Buten-1-ol, 3-methyl-; Dimethylallyl alcohol; gamma,gamma-Dimethylallyl Alcohol; 3,3-Dimethylallyl alcohol; Prenol; Prenyl alcoho
CAS: 556-82-1
Section 1 - Chemical Product   MSDS Name:3-Methyl-2-buten-1-ol 99% Material Safety Data Sheet
Synonym:2-Buten-1-ol, 3-methyl-; Dimethylallyl alcohol; gamma,gamma-Dimethylallyl Alcohol; 3,3-Dimethylallyl alcohol; Prenol; Prenyl alcoho

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
556-82-1 3-Methyl-2-buten-1-ol 99 209-141-4
Hazard Symbols: XN
Risk Phrases: 10 21/22 38

Section 3 - HAZARDS IDENTIFICATION
  EMERGENCY OVERVIEW
Flammable. Harmful in contact with skin and if swallowed. Irritating to skin.
Potential Health Effects
Eye:
Causes eye irritation.
Skin:
Causes moderate skin irritation.
Ingestion:
May cause irritation of the digestive tract. May be harmful if swallowed.
Inhalation:
Vapors may cause dizziness or suffocation. Causes irritation of the mucous membrane and upper respiratory tract.
Chronic:
No information found.

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. Immediately 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 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. 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. Water may be ineffective. Material is lighter than water and a fire may be spread by the use of water. 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.
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. This material is lighter than water and insoluble in water. The fire could easily be spread by the use of water in an area where the water cannot be contained. Use agent most appropriate to extinguish fire. 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. 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. Use with adequate ventilation.
Ground and bond containers when transferring material. Use spark-proof tools and explosion proof equipment. Avoid breathing dust, vapor, mist, or gas. 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. 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. 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# 556-82-1: 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: Liquid
Color: clear, colorless
Odor: fruity odor - lavender odor
pH: Not available.
Vapor Pressure: 12 hPa @ 50 C
Viscosity: Not available.
Boiling Point: 140 deg C @ 760.00mm Hg
Freezing/Melting Point: Not available.
Autoignition Temperature: 305 deg C ( 581.00 deg F)
Flash Point: 43 deg C ( 109.40 deg F)
Explosion Limits, lower: 2.70 vol %
Explosion Limits, upper: 16.30 vol %
Decomposition Temperature:
Solubility in water: Insoluble.
Specific Gravity/Density: .8480g/cm3
Molecular Formula: C5H10O
Molecular Weight: 86.13

Section 10 - STABILITY AND REACTIVITY
  Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials, ignition sources, excess heat, strong oxidants.
Incompatibilities with Other Materials:
Strong oxidizing 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# 556-82-1: EM9472500 LD50/LC50:
CAS# 556-82-1: Draize test, rabbit, skin: 500 mg/24H Moderate; Oral, rat: LD50 = 810 mg/kg; Skin, rabbit: LD50 = 3900 mg/kg.
Carcinogenicity:
3-Methyl-2-buten-1-ol - 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: ALCOHOLS, N.O.S.*
Hazard Class: 3
UN Number: 1987
Packing Group: III
IMO
Shipping Name: ALCOHOLS, N.O.S.
Hazard Class: 3.3
UN Number: 1987
Packing Group: III
RID/ADR
Shipping Name: ALCOHOLS, FLAMMABLE, N.O.S.
Hazard Class: 3
UN Number: 1987
Packing group: III

Section 15 - REGULATORY INFORMATION
 
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XN
Risk Phrases:
R 10 Flammable.
R 21/22 Harmful in contact with skin and if
swallowed.
R 38 Irritating to skin.
Safety Phrases:
S 9 Keep container in a well-ventilated place.
S 16 Keep away from sources of ignition - No
smoking.
S 23 Do not inhale gas/fumes/vapour/spray.
S 28A After contact with skin, wash immediately with
plenty of water.
S 33 Take precautionary measures against static
discharges.
S 37 Wear suitable gloves.
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# 556-82-1: 1
Canada
CAS# 556-82-1 is listed on Canada's DSL List.
CAS# 556-82-1 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 556-82-1 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