393-01-1

393-01-1结构式

常用中文名：2,3,4-三氟三氟甲苯
常用英文名：2,3,4-trifluorobenzotrifluoride
CAS号：393-01-1
分子式：C₇H₂F₆
分子量：200.08100
相关类别：有机原料有机氟化合物氟甲苯系列
发布时间：2018-10-15 18:55:20
更新时间：2024-01-21 18:48:59

中文名	1.2,3-三氟-4-(三氟甲基)苯
英文名	1,2,3-trifluoro-4-(trifluoromethyl)benzene
中文别名	2,3,4-三氟三氟甲苯
英文别名	2,3,4-Trifluorobenzotrifluoride 2,3,4,5,6-PENTAFLUOROPHENYL 2,5-DICHLOROBENZENESULPHONATE 2,3,4-Trifluoro-trifluoromethylbenzene PC1221 1,2,3-Trifluoro-4-trifluoromethylbenzene

密度	1.475g/cm3
沸点	110.4ºC at 760mmHg
分子式	C₇H₂F₆
分子量	200.08100
闪点	22.6ºC
精确质量	200.00600
LogP	3.12270
折射率	1.383-1.385
储存条件	Flammables area
分子结构	1、摩尔折射率：31.21 2、摩尔体积（m³/mol）：135.5 3、等张比容（90.2K）：285.8 4、表面张力（dyne/cm）：19.7 5、极化率（10 ^-24cm ³）：12.37
计算化学	1.疏水参数计算参考值（XlogP）:3.1 2.氢键供体数量:0 3.氢键受体数量:6 4.可旋转化学键数量:0 5.互变异构体数量:无 6.拓扑分子极性表面积0 7.重原子数量:13 8.表面电荷:0 9.复杂度:176 10.同位素原子数量:0 11.确定原子立构中心数量:0 12.不确定原子立构中心数量:0 13.确定化学键立构中心数量:0 14.不确定化学键立构中心数量:0 15.共价键单元数量:1
更多	一、物性数据性状：不可用密度（g/mL,25/4℃）：不可用相对蒸汽密度（g/mL,空气=1）：不可用熔点（ºC）：不可用沸点（ºC,常压）：不可用沸点（ºC,5.2kPa）：不可用折射率：1.383-1.385 闪点（ºC）：不可用比旋光度（º）：不可用自燃点或引燃温度（ºC）：不可用蒸气压（kPa,25ºC）：不可用饱和蒸气压（kPa,60ºC）：不可用燃烧热（KJ/mol）：不可用临界温度（ºC）：不可用临界压力（KPa）：不可用油水（辛醇/水）分配系数的对数值：不可用爆炸上限（%,V/V）：不可用爆炸下限（%,V/V）：不可用溶解性：不可用

Name:	2 3 4-Trifluorobenzotrifluoride Material Safety Data Sheet
Synonym:
CAS:	393-01-1

Section 1 - Chemical Product MSDS Name:2 3 4-Trifluorobenzotrifluoride Material Safety Data Sheet
Synonym:

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
393-01-1	2,3,4-Trifluorobenzotrifluoride		unlisted

Hazard Symbols: XI F
Risk Phrases: 11 36/37/38

Section 3 - HAZARDS IDENTIFICATION

EMERGENCY OVERVIEW
Highly flammable. 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 carbon dioxide or dry chemical.

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. Remove all sources of ignition.
Use a spark-proof tool.

Section 7 - HANDLING and STORAGE
Handling:
Use spark-proof tools and explosion proof equipment. Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.
Storage:
Keep away from sources of ignition. Store in a cool, dry place.
Store in a tightly closed container. Flammables-area.

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# 393-01-1: 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: Liquid
Color: light yellow - clear to light yellow
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: C7H2F6
Molecular Weight: 200.0044

Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials, ignition sources.
Incompatibilities with Other Materials:
Oxidizing agents.
Hazardous Decomposition Products:
Carbon monoxide, carbon dioxide, hydrogen fluoride gas.
Hazardous Polymerization: Has not been reported

Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 393-01-1 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
2,3,4-Trifluorobenzotrifluoride - 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 F
Risk Phrases:
R 11 Highly flammable.
R 36/37/38 Irritating to eyes, respiratory system
and skin.
Safety Phrases:
S 16 Keep away from sources of ignition - No
smoking.
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# 393-01-1: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 393-01-1 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 393-01-1 is not listed on the TSCA inventory.
It is for research and development use only.

SECTION 16 - ADDITIONAL INFORMATION
N/A

毒理学数据:

二、毒理学数据：

急性毒性：不可用。

生态学数据:

三、生态学数据：

1、其它有害作用：该物质对环境可能有危害，对水体应给予特别注意。

危害码 (欧洲)	Xi-F,F,Xi
风险声明 (欧洲)	R11;R36/37/38
安全声明 (欧洲)	S16-S26-S37/39
海关编码	2903999090

872-50-4

120770-03-8

393-01-1

文献：US5599980 A1, ;

126-33-0

61841-45-0

393-01-1

120770-03-8

文献：US5599980 A1, ;

115812-33-4

393-01-1

文献：US5283378 A1, ;

上游产品 5
872-50-4 120770-03-8 126-33-0 61841-45-0
115812-33-4
下游产品 1
124185-34-8

海关编码	2903999090
中文概述	2903999090 其他芳烃卤化衍生物. 增值税率:17.0% 退税率:9.0% 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
Summary	2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

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