Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2,2,2',4'-tetrachloroacetophenone
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,2,2',4'-Tetrachloroacetophenone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

2274-66-0

2274-66-0 structure

2274-66-0 structure

Name: 2,2,2',4'-tetrachloroacetophenone
Chemical Name: 2,2-dichloro-1-(2,4-dichlorophenyl)ethanone
CAS Number: 2274-66-0
Molecular Formula: C₈H₄Cl₄O
Molecular Weight: 257.92900
Create Date: 2018-06-12 19:53:14
Modify Date: 2025-08-27 10:52:23

Name	2,2-dichloro-1-(2,4-dichlorophenyl)ethanone
Synonyms	2,2,2',4'-Tetrachloroacetophenone 2,2',4'-Tetrachloroacetophenone 2,4-Dichlorophenacylidene dichloride EINECS 218-890-6 MFCD00018859 2,4-Dichlorophenacylidene chloride

Density	1.535 g/cm3
Boiling Point	310ºC at 760 mmHg
Molecular Formula	C₈H₄Cl₄O
Molecular Weight	257.92900
Flash Point	130.2ºC
Exact Mass	255.90200
PSA	17.07000
LogP	3.97980
Vapour Pressure	0.000618mmHg at 25°C
Index of Refraction	1.577

Hazard Codes	Xi
HS Code	2914700090

2234-16-4 structure

2234-16-4

~0%

2274-66-0 structure

2274-66-0

4252-78-2 structure

4252-78-2

Literature: Prakash, G.K. Sxurya; Ismail, Rehana; Garcia, Jessica; Panja, Chiradeep; Rasul, Golam; Mathew, Thomas; Olah, George A. Tetrahedron Letters, 2011 , vol. 52, # 11 p. 1217 - 1221

2234-16-4 structure

2234-16-4

~87%

2274-66-0 structure

2274-66-0

Literature: Kakinami, Takaaki; Urabe, Yasuaki; Hermawan, Irwan; Yamanishi, Hiroko; Okamoto, Tsuyoshi; Kajigaeshi, Shoji Bulletin of the Chemical Society of Japan, 1992 , vol. 65, # 9 p. 2549 - 2551

79-36-7 structure

79-36-7

541-73-1 structure

541-73-1

~40%

2274-66-0 structure

2274-66-0

Literature: Mahato, Shashi B.; Mandal, Nirup B.; Pal, Anil K.; Maitra, Swapan K. Tetrahedron, 1987 , vol. 43, # 19 p. 4439 - 4446

89-75-8 structure

89-75-8

~%

2274-66-0 structure

2274-66-0

Literature: Journal of Labelled Compounds and Radiopharmaceuticals, , vol. 41, # 4 p. 261 - 266

Precursor 4
2234-16-4 79-36-7 541-73-1 89-75-8
DownStream 6
4252-78-2 470-90-6 18708-86-6 67628-93-7
71363-52-5 81547-71-9

HS Code	2914700090
Summary	HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%

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