CAS 4252-78-2 MFCD00000934-2,2',4'-Trichloroacetophenone 2,2,4-三氯苯乙酮 TAO{mole}

2,2',4'-Trichloroacetophenone 2,2,4-三氯苯乙酮

CAS 4252-78-2 MFCD00000934

化学结构图

SMILES: O=C(CCl)c1ccc(Cl)cc1Cl

化学属性

Mol. Formula	C8H5Cl3O
Mol. Weight	223.48
Boiling Point	130-135 °C at 4 mmHg
Melting Point	47-54°C
Flash Point	110°C
TSCA	No
Solubility	60 MG/L (20 ºC)
Density	1,312 g/cm3

别名和识别编码

Chemical Name	2,2',4'-Trichloroacetophenone
CAS Number	4252-78-2
Alfabeta Name	TRICHLOROACETOPHENONE 224-,,''
MDL Number	MFCD00000934
Synonym	2,2',4'-Trichloroacetophenone {LY} 2,2',4'-Trichloroacetophenone {} {LY} 2,2',4'-Trichloroacetophenone {} {} {LY} 2,2',4'-Trichloroacetophenone {} {} {} {LY} 2,2',4'-Trichloroacetophenone {} {} {} {} {LY} 2,2',4'-Trichloroacetophenone {} {} {} {} {} {LY} 2,2',4'-Trichloroacetophenone {} {} {} {} {} {} {LY} 2,2',4'-Trichloroacetophenone {} {} {} {} {} {} {} {LY} 2,2',4'-Trichloroacetophenone {} {} {} {} {} {} {} {} {LY} 2,2',4'-Trichloroacetophenone {} {} {} {} {} {} {} {} {} {LY} 2,2',4'-Trichloroacetophenone {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {LY} 2,2',4'-Trichloroacetophenone {} {} {} {} {} {} {} {} {} {} {} {LY} 2,2',4'-Trichloroacetophenone {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,2',4'-Trichloroacetophenone {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,2',4'-Trichloroacetophenone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,2',4'-Trichloroace
PubChem Substance ID	20250
EC Number	224-218-2
Beilstein Registry Number	7(4)645
Reaxys-RN	957098
Chemical Name Translation	2,2,4-三氯苯乙酮
LabNetwork Molecule ID	LN00174435
InChI	InChI=1S/C8H5Cl3O/c9-4-8(12)6-2-1-5(10)3-7(6)11/h1-3H,4H2
Canonical SMILES	ClC1=CC=C(C(CCl)=O)C(Cl)=C1

信息真实价格透明资金保障专业采购外包团队在线服务

品牌质保精细包装现货库存一流品牌服务

安全信息

Warnings IRRITANT

GHS Symbol

WGK Germany3

Hazard statements

H315 Causes skin irritation 会刺激皮肤
H317 May cause an allergic skin reaction 可能导致皮肤过敏
H318 Causes serious eye damage 严重伤害眼睛
H335 May cause respiratory irritation 可能导致呼吸道刺激
H302+H312+H332

Personal Protective Equipment dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Precautionary statements

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。
P303+P361+P353+P310+P363
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
P303+P361+P353
P501 Dispose of contents/container to..… 处理内容物/容器.....
P405 Store locked up. 上锁保管。
P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P304+P340+P310

Signal word

Safety Statements

S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；
S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护；
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；
S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中，参考特别指示/安全收据说明书；
S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
S20 When using do not eat or drink 使用时，不得进食，饮水；

Packing GroupIII

UN Number 1759

Risk Statements

R34 Causes burns 会导致灼伤
R23/24/25 Toxic by inhalation, in contact with skin and if swallowed 吸入，皮肤接触及吞食都有毒
R51/53
R37/38 Irritating to respiratory system and skin 对呼吸系统和皮肤有刺激性
R43 May cause sensitisation by skin contact 皮肤接触会产生过敏反应
R41 Risk of serious damage to eyes 有严重损伤眼睛的危险

Hazard Codes

Hazard Class8

Storage condition 2-8°C {LY} 2-8°C {} {LY} 2-8°C {} {} {LY} 2-8°C {} {} {} {LY} 2-8°C {} {} {} {} {LY} 2-8°C {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}

其他信息

MSDS 信息:2,4-Dichlorophenacyl chloride(4252-78-2).msds
海关编码:29147090
Sigma Aldrich:4252-78-2(sigmaaldrich)
下游产品:硝酸奥昔康唑 --> 2,4-二氯-α-氯甲基苯甲醇
Alfa Aesar:2,2',4'-三氯苯乙酮,97% 2,2',4'-Trichloroacetophenone, 97%(4252-78-2)
Hazard Note:Corrosive/Lachrymatory
上游原料:氯乙酰氯
用途一:用作农药、医药中间体，主要用于生产硝酸咪康唑、硝酸益康唑等药物
TCI Shanghai:2,2',4'-三氯苯乙酮 2,2',4'-Trichloroacetophenone,>;98.0%(GC)(4252-78-2)
MOL 文件:4252-78-2.mol
color:beige to yellow
2,2',4'-三氯苯乙酮价格(试剂级):更新日期产品编号产品名称包装价格 2014/06/02 T1405 2,2',4'-三氯苯乙酮 2,2',4'-Trichloroacetophenone 25G 283元 2014/06/02 T1405 2,2',4'-三氯苯乙酮 2,2',4'-Trichloroacetophenone 250G 1490元 2010/05/25 A10835 2,2',4'-三氯苯乙酮, 97% 2,2',4'-Trichloroacetophenone, 97% 25g 300元
图谱信息:2,2',4'-三氯苯乙酮(4252-78-2)红外图谱(IR2) 2,2',4'-三氯苯乙酮(4252-78-2)红外图谱(IR1) 2,2',4'-三氯苯乙酮(4252-78-2)质谱(MS) 2,2',4'-三氯苯乙酮(4252-78-2)核磁图( 13 CNMR)
敏感性:Lachrymatory