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Chlorophenol Red structure, CAS 4430-20-0

Chlorophenol Red

CAS Number4430-20-0

Synonyms2-chloro-4-[3-(3-chloro-4-hydroxyphenyl)-1,1-dioxo-2,1λ<sup>6</sup>-benzoxathiol-3-yl]phenol; 3',3'-Dichlorophenolsulfonaphthalein; EINECS 224-619-2; MFCD00005877

Molecular FormulaC19H12Cl2O5S

Molecular Weight423.27

Purity95%

Density1.605g/cm3

Boiling Point583ºC at 760mmHg

Melting Point261 °C

Flash Point

Appearancepowder, crystals or chunks

EINECS224-619-2

MSDSChineseEnglish

Symboltransportation

Signal WordWarning

Cat. No.: 2A-9030883 Purity: 95%
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Quality Control of [ 4430-20-0 ] Purity: 95% SDS Specification MoL

COA NMR CNMR HPLC LC-MS
Chemical & Physical Properties
CAS Number4430-20-0
Catalog No.2A-9030883
Chinese Name氯酚红
Synonyms2-chloro-4-[3-(3-chloro-4-hydroxyphenyl)-1,1-dioxo-2,1λ<sup>6</sup>-benzoxathiol-3-yl]phenol; 3',3'-Dichlorophenolsulfonaphthalein; EINECS 224-619-2; MFCD00005877
Molecular FormulaC19H12Cl2O5S
Molecular Weight423.27
Purity95
Density1.605g/cm3
Boiling Point583ºC at 760mmHg
Melting Point261 °C
Appearancepowder, crystals or chunks
Water Solubilityinsoluble
Storage ConditionKeep away from light, in a ventilated and dry plac
PackagingIII
EINECS224-619-2
HTC29349990
PubChem ID24851922
MDL NumberMFCD00005877
SMILESOc1ccc(cc1Cl)C2(OS(=O)(=O)c3ccccc23)c4ccc(O)c(Cl)c4
InChI1S/C19H12Cl2O5S/c20-14-9-11(5-7-16(14)22)19(12-6-8-17(23)15(21)10-12)13-3-1-2-4-18(13)27(24,25)26-19/h1-10,22-23H
InChI KeyWWAABJGNHFGXSJ-UHFFFAOYSA-N
Beilstein/REAXYS354053
NACRES CodeNA.47
UNSPSC12171500
Hazard Symbolstransportation
MSDSmsds/30883_1_4430_20_0.pdf
Tax Rebate13.0%
SupervisionNone. MFN tariff: 6.5%. Ordinary tariff: 30.0%
Transport InfoProduct name: Purity: 98.0%
MSDS Transport InfoModule 14. Shipping information 14.1 UN number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: No dangerous goods IMDG Code: No dangerous goods International Air Transport Dangerous Regulations: No dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special precautions for users No data available
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