α,α-Bis(trimethylsilyl)-tert-butylketimine

Modify Date: 2024-02-04 22:27:13

α,α-Bis(trimethylsilyl)-tert-butylketimine Structure
α,α-Bis(trimethylsilyl)-tert-butylketimine structure
Common Name α,α-Bis(trimethylsilyl)-tert-butylketimine
CAS Number 147227-26-7 Molecular Weight 243.53600
Density N/A Boiling Point 104ºC (8 mmHg)
Molecular Formula C12H29NSi2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name α,α-Bis(trimethylsilyl)-tert-butylketimine
Synonym More Synonyms

 Chemical & Physical Properties

Boiling Point 104ºC (8 mmHg)
Molecular Formula C12H29NSi2
Molecular Weight 243.53600
Exact Mass 243.18400
PSA 23.85000
LogP 4.73780
Index of Refraction 1.4505-1.4525

 MSDS

Name: alpha alpha-Bis(trimethylsilyl)-tert-butylketimine Material Safety Data Sheet
Synonym: None
CAS: 147227-26-7
Section 1 - Chemical Product MSDS Name:alpha alpha-Bis(trimethylsilyl)-tert-butylketimine Material Safety Data Sheet
Synonym:None

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
147227-26-7 alpha,alpha-Bis(trimethylsilyl)-tert-b 100 unlisted
Hazard Symbols: None Listed.
Risk Phrases: None Listed.

Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Not available.
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.
Chronic:
Not available.

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. 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.
Extinguishing Media:
Use extinguishing media most appropriate for the surrounding 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.

Section 7 - HANDLING and STORAGE
Handling:
Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.
Storage:
Store in a tightly closed container. Keep refrigerated. (Store below 4C/39F.)

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Engineering Controls:
Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 147227-26-7: Personal Protective Equipment Eyes: Not available.
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: yellow
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: 104 deg C @ 8 mm Hg
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:
Molecular Formula: C13H31NSi2
Molecular Weight: 257.57

Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Not available.
Conditions to Avoid:
Excess heat.
Incompatibilities with Other Materials:
Strong oxidizing agents.
Hazardous Decomposition Products:
Carbon monoxide, oxides of nitrogen, carbon dioxide.
Hazardous Polymerization: Has not been reported

Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 147227-26-7 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
alpha,alpha-Bis(trimethylsilyl)-tert-butylketimine - 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
No information available.
IMO
No information available.
RID/ADR
No information available.

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# 147227-26-7: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 147227-26-7 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 147227-26-7 is not listed on the TSCA inventory.
It is for research and development use only.


SECTION 16 - ADDITIONAL INFORMATION
N/A

 Safety Information

Safety Phrases S24/25

 Synonyms

MFCD01632578