CAS 146070-34-0 MFCD00061279-2-Fluoro-4-(Trifluoromethyl)Benzonitrile 2-氟-4-三氟甲基苯腈 TAO{mole}

2-Fluoro-4-(Trifluoromethyl)Benzonitrile 2-氟-4-三氟甲基苯腈

CAS 146070-34-0 MFCD00061279

化学结构图

SMILES: N#CC1=CC=C(C=C1F)C(F)(F)F

化学属性

Mol. Formula	C8H3F4N
Mol. Weight	189
Density	1.358
Refractive index	n20/D 1.446(lit.)
Flash Point	75°(167°F)
TSCA	No
Boiling Point	178-180°

别名和识别编码

Chemical Name	2-Fluoro-4-(Trifluoromethyl)Benzonitrile
CAS Number	146070-34-0
Alfabeta Name	FLUOROTRIFLUOROMETHYLBENZONITRILE 24()---
MDL Number	MFCD00061279
Synonym	α,α,α,2-四氟-对甲苯腈 ,,,2-Tetrafluoro-p-tolunitrile 2-氟-4-三氟甲基苯甲腈
PubChem Substance ID	24860331
EC Number	000-000-0
Beilstein Registry Number	8313354
Chemical Name Translation	2-氟-4-三氟甲基苯腈

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安全信息

Warnings IRRITANT, TOXIC

WGK Germany3

Precautionary statements

P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
P305+P351+P338

Signal word

Hazard statements

H332 Harmful if inhaled 吸入有害
H315 Causes skin irritation 会刺激皮肤
H302 Harmful if swallowed 吞食有害
H312 Harmful in contact with skin 皮肤接触有害
H335 May cause respiratory irritation 可能导致呼吸道刺激
H319 Causes serious eye irritation 严重刺激眼睛

GHS Symbol

Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

Packing GroupIII

UN Number

Hazard Codes Xn

Safety Statements

S9 Keep container in a well-ventilated place 保持容器在通风良好的场所；
S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；

Risk Statements