6688-11-5

6688-11-5结构式

常用中文名：环辛烷甲醛
常用英文名：Cyclooctanecarbaldehyde
CAS号：6688-11-5
分子式：C₉H₁₆O
分子量：140.22300
发布时间：2018-04-07 08:00:00
更新时间：2024-01-23 09:06:24

中文名	环辛烷甲醛
英文名	Cyclooctanecarbaldehyde
英文别名	cyclooctylcarbaldehyde cyclooctylcarboxyaldehyde cyclooctane carbaldehyde cyclooctyl carboxaldehyde Cyclooctanecarboxaldehyde MFCD00001747 IGGUWVNICWZJQU-UHFFFAOYSA EINECS 229-732-0 cyclooctanealdehyde

密度	0.944 g/cm3
沸点	207.3ºC at 760 mmHg
分子式	C₉H₁₆O
分子量	140.22300
闪点	67.2ºC
精确质量	140.12000
PSA	17.07000
LogP	2.54580
折射率	1.474

Name:	Cyclooctanecarboxaldehyde tech. Material Safety Data Sheet
Synonym:
CAS:	6688-11-5

Section 1 - Chemical Product MSDS Name:Cyclooctanecarboxaldehyde tech. Material Safety Data Sheet
Synonym:

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
6688-11-5	Cyclooctanecarboxaldehyde, tech.		229-732-0

Hazard Symbols: Not available.
Risk Phrases:

Section 3 - HAZARDS IDENTIFICATION

EMERGENCY OVERVIEW
Not available.
Potential Health Effects
The toxicological properties of this material have not been investigated. Use appropriate procedures to prevent opportunities for direct contact with the skin or eyes and to prevent inhalation.

Section 4 - FIRST AID MEASURES
Eyes: Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower lids.
Skin:
Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes.
Ingestion:
Do NOT induce vomiting. Allow the victim to rinse his mouth and then to drink 2-4 cupfuls of water, and seek medical advice.
Inhalation:
Remove from exposure to fresh air immediately.
Notes to Physician:
Treat symptomatically and supportively.

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.
Extinguishing Media:
In case of fire, use water, dry chemical, chemical foam, or alcohol-resistant foam.
Autoignition Temperature: Not available.
Flash Point: 67 deg C ( 152.60 deg F) NFPA Rating: Not published.
Explosion Limits, Lower: Not available.
Upper: Not available.

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., dry sand or earth), then place into a chemical waste container. Clean up spills immediately, observing precautions in the Protective Equipment section.

Section 7 - HANDLING and STORAGE
Handling:
Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Avoid contact with eyes, skin, and clothing. Avoid ingestion and inhalation.
Storage:
Store in a cool, dry place. Keep container closed when not in use.

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Engineering Controls:
Use adequate general or local exhaust ventilation to keep airborne concentrations below the permissible exposure limits. Use process enclosure, local exhaust ventilation, or other engineering controls to control airborne levels.
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:
Wear a NIOSH/MSHA-approved (or equivalent) full-facepiece airline respirator in the positive pressure mode with emergency escape provisions.

Section 9 - PHYSICAL AND CHEMICAL PROPERTIES

Physical State: Not available.
Appearance: clear, colorless
Odor: None reported.
pH: Not available.
Vapor Pressure: Not available.
Vapor Density: Not available.
Evaporation Rate: Not available.
Viscosity: Not available.
Boiling Point: 96 deg C @ 15.00mmHg
Freezing/Melting Point: 0 deg C
Decomposition Temperature: Not available.
Solubility: Not available.
Specific Gravity/Density: .9400g/cm3
Molecular Formula: C9H16O
Molecular Weight: 140.22

Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials, strong oxidants.
Incompatibilities with Other Materials:
Strong oxidizing agents - reducing agents - strong bases.
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# 6688-11-5 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
Cyclooctanecarboxaldehyde, tech. - Not listed by ACGIH, IARC, NIOSH, NTP, or OSHA.
See actual entry in RTECS for complete information.

Section 12 - ECOLOGICAL INFORMATION
For further information, contact Fisher Scientific.

Section 13 - DISPOSAL CONSIDERATIONS
Dispose of in a manner consistent with federal, state, and local regulations.

Section 14 - TRANSPORT INFORMATION

CDG/CPL
IMO
Not regulated as a hazardous material.
IATA
Not regulated as a hazardous material.
RID/ADR
Not regulated as a hazardous material.
Canadian TDG
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# 6688-11-5:
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
WHMIS: Not available.
CAS# 6688-11-5 is not listed on Canada's Ingredient Disclosure List.
Exposure Limits
US FEDERAL
TSCA
CAS# 6688-11-5 is not listed on the TSCA inventory.
It is for research and development use only.

SECTION 16 - ADDITIONAL INFORMATION
N/A

危害码 (欧洲)	Xn
风险声明 (欧洲)	R10
安全声明 (欧洲)	16-26-36
危险品运输编码	UN 1989
海关编码	2912299000

上游产品 8
201230-82-2 931-88-4 50-00-0 3637-63-6
502-49-8 62034-88-2 1552-12-1 73039-86-8
下游产品 3
3637-63-6 16472-97-2 3724-54-7

海关编码	2912299000
中文概述	2912299000. 其他不含其他含氧基的环醛. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0%
申报要素	品名, 成分含量, 用途, 四聚甲醛报明外观
Summary	2912299000. other cyclic aldehydes without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

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