CAS 708-64-5; α,α,α,3-Tetrafluoroacetophenone

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货号

品牌

产品名称

规格

包装、参考价格

T890395

MACKLIN

2,2,2,3-四氟苯乙酮

97%

33元/250mg; 43元/1g; 209元/5g;

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储存：2-8°C，干燥密封
状态：无色到浅黄色液体

188779

J&K

2,2,2,3'-Tetrafluoroacetophenone

99%

226元/1G; 902元/5G;

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基本信息

分子式	C₈H₄F₄O
分子量	192.11
沸点	79
闪点	17
密度	1.372
折光率(n20D)	1.444
MDL编码	MFCD00039236
Beilstein	1872788
EINECS 编号	211-903-6

安全信息

图形或危害标志
提示语	Danger
危险说明	H225 H315 H319 H335
防范说明	P210 P261 P305+P351+P338
UN号码	1224
危险分类	3
包装等级	II
WGK	3

H64704

Alfa Aesar

2,2,2,3'-Tetrafluoroacetophenone

98%

643元/1g; 3399元/5g;

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基本信息

MDL
MFCD00039236

EINECS
211-903-6

分子式
C₈H₄F₄O

分子量
192.11

沸点
79°/50mm

闪点
17°(63°F)

密度
1.372

折射率
1.4440

形态
Liquid

Beilstein
1872788

GHS危害和防范说明

GHS符号

Hazard Statements
H225-H315-H319-H335
Highly flammable liquid and vapour.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P210-P261-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.Avoid breathing dust/fume/gas/mist/vapours/spray.IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险等级
3

包装组
II

危险类别
11-36/37/38
Highly flammable.Irritating to eyes, respiratory system and skin.

安全等级
9-16-23-26-33-37-60
Keep container in a well-ventilated place.Keep away from sources of ignition - No smoking.Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer).In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Take precautionary measures against static discharges.Take precautionary measures against static discharges.This material and its container must be disposed of as hazardous waste

欧盟危险品标志

TSCA
是

207016

Fluorochem

2,2,2,3'-Tetrafluoroacetophenone

95%

374元/1g; 1342元/5g; 2310元/10g; 4334元/25g;

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基本信息

CAS Number	708-64-5
MDL Number	MFCD00039236
Boiling Point	79℃
Density	1.372

安全信息

图形或危害标志
危险性说明	H225: Highly flammable liquid and vapour.
防范说明	P210: Keep away from – No smoking. P235: Keep cool. P240: Ground/bond container and receiving equipment. P241: Use explosion-proof ./ equipment. P242: Use only non-sparking tools. P243: Take precautionary measures against static discharge. P280: Wear . P303 + P361 + P353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. P370 + P378: In case of fire: Use sand, CO2 or extinguishing powder for extinction. P403 + P235: Store in a well-ventilated place. Keep cool. P501: Dispose of contents/container to local regulations.