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175277-71-1

175277-71-1结构式

常用中文名：1-(2-氰基乙基)-5-(三氟甲基)吡啶基-2-(1H)-酮
常用英文名：1-(2-cyanoethyl)-5-(trifluoromethyl)-2(1h)-pyridone
CAS号：175277-71-1
分子式：C₉H₇F₃N₂O
分子量：216.16000
发布时间：2018-10-13 15:07:21
更新时间：2024-01-03 16:53:26

中文名	1-(2-氰基乙基)-5-(三氟甲基)吡啶基-2-(1H)-酮
英文名	3-[2-oxo-5-(trifluoromethyl)pyridin-1-yl]propanenitrile
英文别名	3-[2-oxo-5-(trifluoromethyl)hydropyridyl]propanenitrile 1-(2-cyanoethyl)-5-(trifluoromethyl)-2(1h)-pyridone 1-(2-cyanoethyl)-5-(trifluoromethyl)pyridin-2(1h)-one MFCD00204218 3-(2-Oxo-5-(trifluoromethyl)pyridin-1(2H)-yl)propanenitrile 3-[2-oxo-5-(trifluoromethyl)-1,2-dihydropyridin-1-yl]propanenitrile

密度	1.358g/cm3
沸点	329.4ºC at 760mmHg
熔点	89ºC
分子式	C₉H₇F₃N₂O
分子量	216.16000
闪点	153ºC
精确质量	216.05100
PSA	45.79000
LogP	1.78078
蒸汽压	2.99E-06mmHg at 25°C
折射率	1.488

Name:	3-[2-Oxo-5-(trifluoromethyl)-1 2-dihydropyridin-1-yl]propanenitrile Material Safety Data Sheet
Synonym:	1-(2-Cyanoethyl)-5-(trifuoromethyl)-2-(1H)pyridon
CAS:	175277-71-1

Section 1 - Chemical Product MSDS Name:3-[2-Oxo-5-(trifluoromethyl)-1 2-dihydropyridin-1-yl]propanenitrile Material Safety Data Sheet
Synonym:1-(2-Cyanoethyl)-5-(trifuoromethyl)-2-(1H)pyridon

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
175277-71-1	3-[2-Oxo-5-(trifluoromethyl)-1,2-dihyd	97%	unlisted

Hazard Symbols: XN
Risk Phrases: 20/21/22

Section 3 - HAZARDS IDENTIFICATION

EMERGENCY OVERVIEW
Harmful by inhalation, in contact with skin and if swallowed.
Potential Health Effects
Eye:
May cause eye irritation.
Skin:
May cause skin irritation. Harmful if absorbed through the skin.
Ingestion:
Harmful if swallowed. May cause irritation of the digestive tract.
Inhalation:
Harmful if inhaled. 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 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:
Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 175277-71-1: 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: brown
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 89 - 90 deg C
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: C9H7F3N2O
Molecular Weight: 216

Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
Oxidizing agents, reducing agents, acids.
Hazardous Decomposition Products:
Hydrogen cyanide, nitrogen oxides, carbon monoxide, carbon dioxide, fluorine, hydrogen fluoride gas.
Hazardous Polymerization: Has not been reported

Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 175277-71-1 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
3-[2-Oxo-5-(trifluoromethyl)-1,2-dihydropyridin-1-yl]propanenitrile - 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: NITRILES, SOLID, TOXIC, N.O.S.*
Hazard Class: 6.1
UN Number: 3276
Packing Group: III
IMO
Shipping Name: NITRILES, TOXIC, N.O.S.
Hazard Class: 6.1
UN Number: 3276
Packing Group: III
RID/ADR
Shipping Name: NITRILES, TOXIC, N.O.S.
Hazard Class: 6.1
UN Number: 3276
Packing group: III

Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XN
Risk Phrases:
R 20/21/22 Harmful by inhalation, in contact with
skin and if swallowed.
Safety Phrases:
S 36/37 Wear suitable protective clothing and
gloves.
WGK (Water Danger/Protection)
CAS# 175277-71-1: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 175277-71-1 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 175277-71-1 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: Irritant;
风险声明 (欧洲)	R20/21/22
安全声明 (欧洲)	22-36/37/39
海关编码	2933399090

海关编码	2933399090
中文概述	2933399090. 其他结构含非稠合吡啶环的化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素	品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期
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%

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