octyl 4-chloro-3-oxobutanoate

Modify Date: 2024-01-02 18:14:24

octyl 4-chloro-3-oxobutanoate Structure
octyl 4-chloro-3-oxobutanoate structure
Common Name octyl 4-chloro-3-oxobutanoate
CAS Number 41051-21-2 Molecular Weight 248.74600
Density 1.042g/cm3 Boiling Point 313.5ºC at 760mmHg
Molecular Formula C12H21ClO3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name octyl 4-chloro-3-oxobutanoate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.042g/cm3
Boiling Point 313.5ºC at 760mmHg
Molecular Formula C12H21ClO3
Molecular Weight 248.74600
Exact Mass 248.11800
PSA 43.37000
LogP 3.08810
Index of Refraction 1.4575-1.4595

 MSDS

Name: n-Octyl 4-chloroacetoacetate tech. 85% Material Safety Data Sheet
Synonym: Octyl 4-chloro-3-oxobutanoat
CAS: 41051-21-2
Section 1 - Chemical Product MSDS Name:n-Octyl 4-chloroacetoacetate tech. 85% Material Safety Data Sheet
Synonym:Octyl 4-chloro-3-oxobutanoat

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
41051-21-2 N-Octyl 4-chloroacetoacetate, tech. 85 85% unlisted
Hazard Symbols: XI
Risk Phrases: 36/37/38

Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Irritating to eyes, respiratory system and skin.The toxicological properties of this material have not been fully investigated.
Potential Health Effects
Eye:
Causes eye irritation.
Skin:
Causes skin irritation.
Ingestion:
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:
Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Get medical aid if irritation develops or persists.
Ingestion:
Get medical aid. Wash mouth out with water.
Inhalation:
Remove from exposure and move to fresh air immediately. Get medical aid if cough or other symptoms appear.
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 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.

Section 7 - HANDLING and STORAGE
Handling:
Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.
Storage:
Store in a cool, dry place. Store in a tightly closed container.

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.
Exposure Limits CAS# 41051-21-2: Personal Protective Equipment Eyes: Wear chemical splash goggles.
Skin:
Wear appropriate protective gloves to prevent skin exposure.
Clothing:
Wear a chemical apron.
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 yellow
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: 114 - 119 deg C @ 760.00mm 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: 1.0600g/cm3
Molecular Formula: C12H21ClO3
Molecular Weight: 248.74

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

Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 41051-21-2 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
N-Octyl 4-chloroacetoacetate, tech. 85% - 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# 41051-21-2: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 41051-21-2 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 41051-21-2 is not listed on the TSCA inventory.
It is for research and development use only.


SECTION 16 - ADDITIONAL INFORMATION
N/A

 Safety Information

Hazard Codes Xi: Irritant;
Risk Phrases 36/37/38
Safety Phrases 37/39-26
HS Code 2918300090

 Precursor & DownStream

Precursor  2

DownStream  0

 Customs

HS Code 2918300090
Summary 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

 Synonyms

Octyl-4-chloroacetoacetate
4-OCA
Butanoic acid,4-chloro-3-oxo-,octyl ester
n-Octyl 4-chloroacetoacetate