1-Piperidineethanol, a-methyl-

Modify Date: 2024-01-02 20:47:25

1-Piperidineethanol, a-methyl- Structure
1-Piperidineethanol, a-methyl- structure
Common Name 1-Piperidineethanol, a-methyl-
CAS Number 934-90-7 Molecular Weight 143.22700
Density N/A Boiling Point 221.8ºC at 760 mmHg
Molecular Formula C8H17NO Melting Point N/A
MSDS N/A Flash Point 90.9ºC

 Names

Name 1-(piperidin-1-yl)propan-2-ol
Synonym More Synonyms

 Chemical & Physical Properties

Boiling Point 221.8ºC at 760 mmHg
Molecular Formula C8H17NO
Molecular Weight 143.22700
Flash Point 90.9ºC
Exact Mass 143.13100
PSA 23.47000
LogP 0.79100

 MSDS

Name: Alpha-Methyl-1-Piperidineethanol 97% Material Safety Data Sheet
Synonym: None Known
CAS: 934-90-7
Section 1 - Chemical Product MSDS Name:Alpha-Methyl-1-Piperidineethanol 97% Material Safety Data Sheet
Synonym:None Known

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
934-90-7 Alpha-Methyl-1-Piperidineethanol 97 213-295-8
Hazard Symbols: None Listed.
Risk Phrases: None Listed.

Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
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. The toxicological properties of this substance have not been fully investigated.
Inhalation:
May cause 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. 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. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Runoff from fire control or dilution water may cause pollution.
Extinguishing Media:
In case of fire, use water, dry chemical, chemical foam, or alcohol-resistant foam. Use agent most appropriate to extinguish fire.

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. 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. 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# 934-90-7: Personal Protective Equipment Eyes: Wear safety glasses and chemical goggles if splashing is possible.
Skin:
Wear appropriate protective gloves and clothing to prevent skin exposure.
Clothing:
Wear appropriate protective clothing to minimize contact with skin.
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: Clear liquid
Color: clear orange-yellow
Odor: None reported.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: 191-194 deg C @ 760.00mmHg
Freezing/Melting Point: Not available.
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: .9300g/cm3
Molecular Formula: C8H17NO
Molecular Weight: 143.22

Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials, excess heat, strong oxidants.
Incompatibilities with Other Materials:
Oxidizing agents.
Hazardous Decomposition Products:
Nitrogen oxides, carbon monoxide, irritating and toxic fumes and gases, carbon dioxide, nitrogen.
Hazardous Polymerization: Has not been reported.

Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 934-90-7 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
Alpha-Methyl-1-Piperidineethanol - 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: Not regulated.
Hazard Class:
UN Number:
Packing Group:
IMO
Shipping Name: Not regulated.
Hazard Class:
UN Number:
Packing Group:
RID/ADR
Shipping Name: Not regulated.
Hazard Class:
UN Number:
Packing group:

Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: Not available.
Risk Phrases:
Safety Phrases:
S 24/25 Avoid contact with skin and eyes.
WGK (Water Danger/Protection)
CAS# 934-90-7: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 934-90-7 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 934-90-7 is not listed on the TSCA inventory.
It is for research and development use only.


SECTION 16 - ADDITIONAL INFORMATION
N/A

 Safety Information

HS Code 2933399090

 Synthetic Route

~94%

1-Piperidineethanol, a-methyl- Structure

1-Piperidineeth...

CAS#:934-90-7

Literature: Talybov; Abbasov; Mamedbeili; Kochetkov Russian Journal of General Chemistry, 2010 , vol. 80, # 9 p. 1819 - 1824

~31%

1-Piperidineethanol, a-methyl- Structure

1-Piperidineeth...

CAS#:934-90-7

Literature: Spaccini, Raffaele; Ghilardi, Alessandra; Pastori, Nadia; Clerici, Angelo; Punta, Carlo; Porta, Ombretta Tetrahedron, 2010 , vol. 66, # 11 p. 2044 - 2052

~%

1-Piperidineethanol, a-methyl- Structure

1-Piperidineeth...

CAS#:934-90-7

Literature: Bockmuehl; Ehrhart Justus Liebigs Annalen der Chemie, 1949 , vol. 561, p. 52,76 Full Text Show Details I.G. Farbenind. Patent: DE547174 , 1930 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 17, p. 300

~%

1-Piperidineethanol, a-methyl- Structure

1-Piperidineeth...

CAS#:934-90-7

Literature: Bandelin; Tuschhoff Journal of the American Pharmaceutical Association (1912-1977), 1951 , vol. 40, p. 202

~%

1-Piperidineethanol, a-methyl- Structure

1-Piperidineeth...

CAS#:934-90-7

Literature: Baboulene, Michel; Torregrosa, Jean-Luc; Speziale, Vincent; Lattes, Armand Bulletin de la Societe Chimique de France, 1980 , vol. 2, # 11-12 p. 565 - 570

~%

1-Piperidineethanol, a-methyl- Structure

1-Piperidineeth...

CAS#:934-90-7

Literature: Stankovicova; Pokorna; Cizmarik Pharmazie, 1999 , vol. 54, # 2 p. 152 - 153

~%

1-Piperidineethanol, a-methyl- Structure

1-Piperidineeth...

CAS#:934-90-7

Literature: Stankovicova; Pokorna; Cizmarik Pharmazie, 1999 , vol. 54, # 2 p. 152 - 153

~%

1-Piperidineethanol, a-methyl- Structure

1-Piperidineeth...

CAS#:934-90-7

Literature: D'Ianni; Adkins Journal of the American Chemical Society, 1939 , vol. 61, p. 1675,1676

~%

Detail
Literature: D'Ianni; Adkins Journal of the American Chemical Society, 1939 , vol. 61, p. 1675,1676

 Customs

HS Code 2933399090
Summary 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

3-piperidinopropan-2-ol
EINECS 213-295-8
N-2-hydroxypropyl piperidine