成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

ChemicalBook--->CAS DataBase List--->4252-78-2

4252-78-2

4252-78-2 Structure

4252-78-2 Structure
IdentificationMore
[Name]

2,2',4'-Trichloroacetophenone
[CAS]

4252-78-2
[Synonyms]

2,2',4-TRICHLOROACETOPHENENONE
2,2',4-TRICHLORO ACETOPHENONE
2,2,4-TRICHLORO ACETOPHENONE
2',2,4-TRICHLOROACETOPHENONE
2,2',4'-TRICHLOROACETOPHENONE
2,2',4'-TRICHLORO PHENYL ETHANONE
2,4-DICHLOROPHENACYL CHLORIDE
2-CHLORO-1-(2,4-DICHLOROPHENYL)ETHANONE
A,2,4-TRICHLOROACETOPHENONE
ALPHA,2,4-TRICHLOROACETOPHENONE
ALPHA-CHLORO-2,4-DICHLOROACETOPHENONE
LABOTEST-BB LT00233191
OMEGA,2,4-TRICHLOROACETOPHENONE
alpha,2,4-Trichloroacetophenone~2,2,4-Trichloroacetophenone
chloromethyl 2,4-dichlorophenyl ketone
TRICHLOROACETOPHENON
2,2',4'-Trichloroacetophenone 2-Chloro-1-(2,4-Dichlorophenyl)ethanone
2-Chloro-24Dichloroacetophenone
2,4,W-Trichloroacetophenon
2,2',4-Trichloro
[EINECS(EC#)]

224-218-2
[Molecular Formula]

C8H5Cl3O
[MDL Number]

MFCD00000934
[Molecular Weight]

223.48
[MOL File]

4252-78-2.mol
Chemical PropertiesBack Directory
[Appearance]

yellow crystalline powde
[Melting point ]

47-54 °C(lit.)
[Boiling point ]

130-135 °C4 mm Hg(lit.)
[density ]

1,312 g/cm3
[refractive index ]

1.5510 (estimate)
[Fp ]

>230 °F
[storage temp. ]

Keep in dark place,Sealed in dry,Room Temperature
[solubility ]

60 mg/L (20°C)
[form ]

Solid
[color ]

beige to yellow
[Water Solubility ]

60 mg/L (20 ºC)
[Sensitive ]

Lachrymatory
[BRN ]

957098
[CAS DataBase Reference]

4252-78-2(CAS DataBase Reference)
[EPA Substance Registry System]

4252-78-2(EPA Substance)
Safety DataBack Directory
[Hazard Codes ]

Xi,C,N,T
[Risk Statements ]

R37/38:Irritating to respiratory system and skin .
R41:Risk of serious damage to eyes.
R43:May cause sensitization by skin contact.
R51/53:Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment .
R34:Causes burns.
R23/24/25:Toxic by inhalation, in contact with skin and if swallowed .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S61:Avoid release to the environment. Refer to special instructions safety data sheet .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S37/39:Wear suitable gloves and eye/face protection .
[RIDADR ]

1759
[WGK Germany ]

3
[Hazard Note ]

Corrosive/Lachrymatory
[HazardClass ]

8
[PackingGroup ]

III
[HS Code ]

29147090
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Chloroacetyl chloride-->2,2,2',4'-TETRACHLOROACETOPHENONE-->2,4-DICHLORO-ALPHA-METHYLBENZYL ALCOHOL-->2',4'-Dichloroacetophenone-->1,3-Dichlorobenzene-->Aluminum chloride-->1,2-Dichlorobenzene-->Chloroacetamide
[Preparation Products]

Oxiconazole nitrate-->ALPHA-(CHLOROMETHYL)-2,4-DICHLOROBENZYL ALCOHOL-->Isoconazole-->(Z)-2'-(1H-Imidazole-1-yl)-2,4-dichloroacetophenone oxime
Hazard InformationBack Directory
[General Description]

Off-white crystalline solid.
[Reactivity Profile]

2,2',4'-TRICHLOROACETOPHENONE(4252-78-2) is incompatible with strong oxidizers and strong bases. .
[Air & Water Reactions]

Insoluble in water.
[Fire Hazard]

This chemical is probably combustible.
[Chemical Properties]

yellow crystalline powde
[Uses]

α,2,4-Trichloroacetophenone is a reagent used in the synthesis of isoconazole, a potent antifungal agent.
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

2,4-Dichlorophenacyl chloride(4252-78-2).msds
Spectrum DetailBack Directory
[Spectrum Detail]

2,2',4'-Trichloroacetophenone(4252-78-2)MS
2,2',4'-Trichloroacetophenone(4252-78-2)1HNMR
2,2',4'-Trichloroacetophenone(4252-78-2)13CNMR
2,2',4'-Trichloroacetophenone(4252-78-2)IR1
2,2',4'-Trichloroacetophenone(4252-78-2)IR2
Well-known Reagent Company Product InformationBack Directory
[Alfa Aesar]

[Sigma Aldrich]

4252-78-2(sigmaaldrich)
[TCI AMERICA]

4252-78-2 suppliers list
Company Name: Neostar United (Changzhou) Industrial Co., Ltd.
Tel: +86-0519-85551759 +8613506123987 , +8613506123987
Website: www.neostarunited.com
Company Name: Hebei Chuanghai Biotechnology Co,.LTD
Tel: +86-13131129325 , +86-13131129325
Website: www.chuanghaibio.com
Company Name: Shanghai Qyubiotech Co., Ltd.
Tel: +86-086-021-37596619 +8618019359838 , +8618019359838
Website: http://www.qyubiotech.com/
Company Name: Hebei Zhuanglai Chemical Trading Co Ltd
Tel: +86-16264648883 +86-16264648883 , +86-16264648883
Website: www.hbzlchemi.com/
Company Name: Capot Chemical Co.,Ltd.
Tel: +86-(0)57185586718 +86-13336195806 , +86-13336195806
Website: www.capot.com
Company Name: Shanghai Daken Advanced Materials Co.,Ltd
Tel: +86-371-66670886
Website: https://www.dakenchem.com/
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: +86-0371-55170693 +86-19937530512 , +86-19937530512
Website: https://www.tianfuchem.com/
Company Name: career henan chemical co
Tel: +86-0371-86658258 +8613203830695 , +8613203830695
Website: www.coreychem.com/
Company Name: NINGBO INNO PHARMCHEM CO., LTD.
Tel: 13867897135
Website: en.nbinno.com
Company Name: Shenzhen Nexconn Pharmatechs Ltd
Tel: +86-755-89396905 +86-15013857715 , +86-15013857715
Website: http://m.is0513.com/ShowSupplierProductsList31188/0.htm
Company Name: Hubei Jusheng Technology Co.,Ltd.
Tel: 18871490254
Website: www.hubeijusheng.com
Company Name: Changzhou Ditong Chemical Co.,Ltd
Tel: +86-0519-88299272
Website: http://www.edengenechem.com
Company Name: Hubei xin bonus chemical co. LTD
Tel: 86-13657291602
Website: m.is0513.com/ShowSupplierProductsList1549548/0.htm
Company Name: Chongqing Chemdad Co., Ltd
Tel: +86-023-6139-8061 +86-86-13650506873 , +86-86-13650506873
Website: http://www.chemdad.com/
Company Name: Alchem Pharmtech,Inc.
Tel: 8485655694
Website: m.is0513.com/ShowSupplierProductsList454175/0.htm
Company Name: CONIER CHEM AND PHARMA LIMITED
Tel: +8618523575427 , +8618523575427
Website: http://www.conier.com/
Company Name: Antai Fine Chemical Technology Co.,Limited
Tel: 18503026267 , 18503026267
Website: m.is0513.com/ShowSupplierProductsList1980510/0.htm
Company Name: Guangzhou Yuheng Pharmaceutical Technology Co., Ltd
Tel: +8613580539051 , +8613580539051
Website: www.yuhengpharm.com
Tags:4252-78-2 Related Product Information
530-14-3 79-37-8 67-48-1 7647-14-5 12125-02-9 10043-52-4 100-19-6 99-93-4 2234-16-4 7447-40-7 99-91-2 99-90-1 99-02-5 532-27-4 70-11-1 3018-12-0 7646-85-7 122-00-9