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   ChemNet > CAS > 82-43-9 1,8-Dichloroanthraquinone

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82-43-9 1,8-Dichloroanthraquinone

product Name 1,8-Dichloroanthraquinone
CAS No 82-43-9
Synonyms 1,8-dichloroanthracene-9,10-dione; 1,8-Dichloro Antrhaquinone
Molecular Formula C14H6Cl2O2
Molecular Weight 277.1022
InChI InChI=1/C14H6Cl2O2/c15-9-5-1-3-7-11(9)14(18)12-8(13(7)17)4-2-6-10(12)16/h1-6H
EINECS 201-420-9
Molecular Structure 82-43-9 1,8-Dichloroanthraquinone
Density 1.514g/cm3
Boiling point 455.2°C at 760 mmHg
Refractive index 1.671
Flash point 191.7°C
Vapour Pressur 1.79E-08mmHg at 25°C

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Chongqing KuaYue(Group) Co.,Ltd. [ Gold Suppliers ]
Specifications Purity (HPLC)≥97%
Description

Appearance Light yellow powder

Melting Point 242℃

Purity (HPLC)≥97％

1-Chloro Anthraquinone≤1.5％

1,5- Dichloro Anthraquinone≤2.0％

Water Content≤1％

Mercury Content≤0.5ppm

Contact Pan Dong
Telephone 13368294296
Email kuayuechina@aliyun.com
Address No.58,Shapingba Park,Shapingba,Chongqing,PR China
AFINE CHEMICALS LIMITED [ Gold Suppliers ]
Contact Mr. Wei Fei ( Managing Director) Mrs. Lanny Cao ( Director)
Telephone +86-571-85232125;85232161;85134551
Email info@afinechem.com;sales@afinechem.com
Address 7-601 ,Xigang Xinjie, Xihu Industrial Park, Sandun Town,Hangzhou 310030, China
Dintech Chemical Co.,Ltd. [ Gold Suppliers ]
Telephone +86-510-82734258;82719958;85799581
Email info@dintech.com.cn
Address 20-D, Huaguang Mansion, 333 Zhong Shan Road, Wuxi,Jiangsu, China.
Buipo International [ Gold Suppliers ]
Contact Mark Xu
Telephone 021-68765461
Email mark@buipointl.com
Address Room 302, No.309 Fushan Road,Shanghai-200122,China
Tianjin Yuansu Chemical Reagent Co., LTD [ Gold Suppliers ]
Specifications 99% min
Packing 25kg 50kg drum or bag
Description What is the chemical of 1,8-Dichloro anthraquinone ? Appearance:yellow powder Assay: 99% min by HPLC IR Identity: conform to standard HNMR£º conform to standard carbon spectrum: conform to standard Water by K. F.:0.5% max or as per the customer¡¯s request Loss on drying:0.5% max. or as per the customer¡¯s request M.P.: 97-101¡æ ============================================================================ Main use: As a dye intermediate, it is used for the synthesis of reducing dyes, dispersing dyes, and organic pigments (such as C.I. Pigment Orange 44); It is also used as pharmaceutical intermediate, photographic developer, analytical reagent (such as chromatography/complexing indicator), occasionally in food essence and macromolecular material auxiliary (required to be used in compliance). ============================================================================= Typical synthesis route: It is obtained by chlorination reaction of anthraquinone, and commonly chlorine gas (Cl ?) i...
Contact Mr. Alexander Wang
Telephone +86-22-83739603
Email sales@yuansu-reagent.com
Address No. 268, Yuliang Street, Dagang Street, Binhai New Area, Tianjin, China
Chemicals Suppliers(12):
1Chongqing KuaYue(Group) Co.,Ltd.
2AFINE CHEMICALS LIMITED
3Dintech Chemical Co.,Ltd.
4Buipo International
5Tianjin Yuansu Chemical Reagent Co., LTD
6Mil-Spec Industries Corporation
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