Name:
R S-3-Butene-1 2-diol 99+%
Synonym:
3-Butene-1,2-diol; Erythrol; 1,2-Dihydroxy-3-butene; 1-Butene-3,4-diol; 3,4-Dihydroxy-1-butene
CAS:
497-06-3
Section 1 - Chemical Product
MSDS Name:R S-3-Butene-1 2-diol 99+%
Synonym:3-Butene-1,2-diol; Erythrol; 1,2-Dihydroxy-3-butene; 1-Butene-3,4-diol; 3,4-Dihydroxy-1-butene
Synonym:3-Butene-1,2-diol; Erythrol; 1,2-Dihydroxy-3-butene; 1-Butene-3,4-diol; 3,4-Dihydroxy-1-butene
Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
| CAS# | Chemical Name | emsds | EINECS# |
| 497-06-3 | 3-Butene-1,2-diol | >99 | 207-835-1 |
| Hazard Symbols: XI Risk Phrases: 36/37/38 |
Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Irritating to eyes, respiratory system and skin.
Potential Health Effects
Eye:
Causes eye irritation.
Skin:
Causes skin irritation.
Ingestion:
The toxicological properties of this substance have not been fully investigated.
Inhalation:
Causes respiratory tract irritation. The toxicological properties of this substance have not been fully investigated.
Chronic:
No information found.
Irritating to eyes, respiratory system and skin.
Potential Health Effects
Eye:
Causes eye irritation.
Skin:
Causes skin irritation.
Ingestion:
The toxicological properties of this substance have not been fully investigated.
Inhalation:
Causes respiratory tract irritation. The toxicological properties of this substance have not been fully investigated.
Chronic:
No information found.
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.
Ingestion:
Get medical aid. Wash mouth out with water.
Inhalation:
Remove from exposure and move to fresh air immediately. Get medical aid.
Notes to Physician:
Skin:
Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.
Ingestion:
Get medical aid. Wash mouth out with water.
Inhalation:
Remove from exposure and move to fresh air immediately. 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. Fire or excessive heat may result in violent rupture of the container due to bulk polymerization.
Extinguishing Media:
Use water spray, dry chemical, carbon dioxide, or chemical foam.
As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Fire or excessive heat may result in violent rupture of the container due to bulk polymerization.
Extinguishing Media:
Use water spray, dry chemical, carbon dioxide, or chemical foam.
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. Provide ventilation.
Spills/Leaks:
Absorb spill with inert material (e.g. vermiculite, sand or earth), then place in suitable container. Provide ventilation.
Section 7 - HANDLING and STORAGE
Handling:
Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Avoid contact with eyes, skin, and clothing. Avoid breathing spray or mist. Pure vapor will be uninhibited and may polymerize in vents or other confined spaces.
Storage:
Store in a tightly closed container. Keep refrigerated. (Store below 4C/39F.)
Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Avoid contact with eyes, skin, and clothing. Avoid breathing spray or mist. Pure vapor will be uninhibited and may polymerize in vents or other confined spaces.
Storage:
Store in a tightly closed container. Keep refrigerated. (Store below 4C/39F.)
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# 497-06-3: CAS# 86161-40-2: Personal Protective Equipment Eyes: Wear chemical splash goggles.
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.
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# 497-06-3: CAS# 86161-40-2: Personal Protective Equipment Eyes: Wear chemical splash goggles.
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: Liquid
Color: clear, colorless
Odor: Slight alcoholic odor.
pH: Not available.
Vapor Pressure: 0.24 mm Hg @ 25 deg C
Viscosity: Not available.
Boiling Point: 196.5 deg C @ 760 mm Hg
Freezing/Melting Point: Not available.
Autoignition Temperature: Not available.
Flash Point: 105 deg C ( 221.00 deg F)
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water: soluble in water
Specific Gravity/Density: 1.040 g/ml
Molecular Formula: C4H8O2
Molecular Weight: 88.11
Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Excess heat, pressure, contamination.
Incompatibilities with Other Materials:
Strong oxidizing agents, polymerizing initiators, polymerization catalysts.
Hazardous Decomposition Products:
Carbon monoxide, carbon dioxide.
Hazardous Polymerization: May occur.
Stable under normal temperatures and pressures.
Conditions to Avoid:
Excess heat, pressure, contamination.
Incompatibilities with Other Materials:
Strong oxidizing agents, polymerizing initiators, polymerization catalysts.
Hazardous Decomposition Products:
Carbon monoxide, carbon dioxide.
Hazardous Polymerization: May occur.
Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 497-06-3 unlisted.
CAS# 86161-40-2 unlisted.
LD50/LC50:
Not available.
Not available.
Carcinogenicity:
3-Butene-1,2-diol - Not listed by ACGIH, IARC, or NTP.
Deleted Registry Number. Replace with 497-06-3. - Not listed by ACGIH, IARC, or NTP.
CAS# 497-06-3 unlisted.
CAS# 86161-40-2 unlisted.
LD50/LC50:
Not available.
Not available.
Carcinogenicity:
3-Butene-1,2-diol - Not listed by ACGIH, IARC, or NTP.
Deleted Registry Number. Replace with 497-06-3. - 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
Not regulated as a hazardous material.
IMO
Not regulated as a hazardous material.
RID/ADR
Not regulated as a hazardous material.
Section 15 - REGULATORY INFORMATION
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XI
Risk Phrases:
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 37/39 Wear suitable gloves and eye/face
protection.
WGK (Water Danger/Protection)
CAS# 497-06-3: No information available.
CAS# 86161-40-2: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 497-06-3 is not listed on Canadas Ingredient Disclosure List.
CAS# 86161-40-2 is not listed on Canadas Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 497-06-3 is not listed on the TSCA inventory.
It is for research and development use only.
CAS# 86161-40-2 is not listed on the TSCA inventory.
It is for research and development use only.
