60166-86-1

60166-86-1结构式

常用中文名：5-(甲基磺酰基)噻吩-2-羧酸
常用英文名：5-(Methylsulfonyl)thiophene-2-carboxylic acid
CAS号：60166-86-1
分子式：C₆H₆O₄S₂
分子量：206.23900
发布时间：2018-03-14 08:00:00
更新时间：2024-01-02 14:46:19

化源商城直购

中文名	5-甲磺酰噻吩-2-羧酸
英文名	5-(Methylsulfonyl)thiophene-2-carboxylic acid
中文别名	5-甲磺酰噻吩-2-甲酸
英文别名	5-methylsulfonylthiophene-2-carboxylic acid

密度	1.548g/cm3
沸点	485.6ºC at 760 mmHg
熔点	204ºC
分子式	C₆H₆O₄S₂
分子量	206.23900
闪点	247.5ºC
精确质量	205.97100
PSA	108.06000
LogP	1.93060
外观性状	固体
折射率	1.584
储存条件	室温

Name:	5-(Methylsulfonyl)thiophene-2-carboxylic acid 97% Material Safety Data Sheet
Synonym:
CAS:	60166-86-1

Section 1 - Chemical Product MSDS Name:5-(Methylsulfonyl)thiophene-2-carboxylic acid 97% Material Safety Data Sheet
Synonym:

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
60166-86-1	5-(Methylsulfonyl)thiophene-2-carboxyl	97%	unlisted

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. May be harmful if absorbed through the skin.
Ingestion:
May cause irritation of the digestive tract. May be harmful if swallowed.
Inhalation:
Causes respiratory tract irritation. May be harmful if inhaled.
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:
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.
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:
Vacuum or sweep up material and place into a suitable disposal 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. Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 60166-86-1: 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: Solid
Color: white
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
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: C6H6O4S2
Molecular Weight: 206

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

Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 60166-86-1 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
5-(Methylsulfonyl)thiophene-2-carboxylic acid - 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: 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# 60166-86-1: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 60166-86-1 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 60166-86-1 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)	Xi
风险声明 (欧洲)	36/37/38
安全声明 (欧洲)	26-36/37/39

20873-58-9

60166-86-1

文献：Zhurnal Obshchei Khimii, , vol. 29, p. 3636,3639; engl. Ausg. S. 3596, 3598 Journal of the Chemical Society, , p. 237,241

5780-36-9

60166-86-1

文献：Zhurnal Obshchei Khimii, , vol. 29, p. 3636,3639; engl. Ausg. S. 3596, 3598

859794-80-2

60166-86-1

文献：Journal of the Chemical Society, , p. 237,241

24445-35-0

60166-86-1

文献：Journal of the Chemical Society, , p. 237,241

57800-97-2

60166-86-1

文献：Journal of the Chemical Society, , p. 237,241

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20873-58-9 5780-36-9 859794-80-2 24445-35-0
57800-97-2
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