2,7-anthraquinone disulfonic acid

Modify Date: 2025-08-25 14:43:59

2,7-anthraquinone disulfonic acid Structure
2,7-anthraquinone disulfonic acid structure
Common Name 2,7-anthraquinone disulfonic acid
CAS Number 84-49-1 Molecular Weight 368.33900
Density 1.8 g/cm3 Boiling Point N/A
Molecular Formula C14H8O8S2 Melting Point 335-340°C (lit.)
MSDS N/A Flash Point N/A

 Names

Name 2,7-anthraquinone disulfonic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.8 g/cm3
Melting Point 335-340°C (lit.)
Molecular Formula C14H8O8S2
Molecular Weight 368.33900
Exact Mass 367.96600
PSA 159.64000
LogP 3.11700

 Safety Information

Hazard Codes Xi
HS Code 2914399090

 Synthetic Route

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2,7-anthraquinone disulfonic acid Structure

2,7-anthraquino...

CAS#:84-49-1

Literature: Thuemmler Patent: DE214156 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 9, p. 670

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2,7-anthraquinone disulfonic acid Structure

2,7-anthraquino...

CAS#:84-49-1

Literature: Beretta; Gallotti Annali di Chimica Applicata, 1932 , vol. 22, p. 272,273,275 Full Text Show Details Du Pont de Nemours and Co. Patent: US2074307 , 1936 ;

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2,7-anthraquinone disulfonic acid Structure

2,7-anthraquino...

CAS#:84-49-1

Literature: Fierz-David,H.E. Helvetica Chimica Acta, 1927 , vol. 10, p. 199 Journal fuer Praktische Chemie (Leipzig), 1931 , vol. <2>131, p. 374

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2,7-anthraquinone disulfonic acid Structure

2,7-anthraquino...

CAS#:84-49-1

Literature: Fierz-David,H.E. Helvetica Chimica Acta, 1927 , vol. 10, p. 199 Journal fuer Praktische Chemie (Leipzig), 1931 , vol. <2>131, p. 374

~%

2,7-anthraquinone disulfonic acid Structure

2,7-anthraquino...

CAS#:84-49-1

Literature: Fierz-David,H.E. Helvetica Chimica Acta, 1927 , vol. 10, p. 199 Journal fuer Praktische Chemie (Leipzig), 1931 , vol. <2>131, p. 374

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Detail
Literature: Caro Chemische Berichte, 1876 , vol. 9, p. 681 Full Text Show Details Caro; Graebe; Liebermann Chemische Berichte, 1870 , vol. 3, p. 359 Full Text Show Details Friedlaender Patent: ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 1, p. 302 Full Text Show Details Graebe; Liebermann Justus Liebigs Annalen der Chemie, 1871 , vol. 160, p. 126

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2,7-anthraquinone disulfonic acid Structure

2,7-anthraquino...

CAS#:84-49-1

Literature: Soc.St.Denis Patent: DE73961 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 3, p. 196

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2,7-anthraquinone disulfonic acid Structure

2,7-anthraquino...

CAS#:84-49-1

Literature: Soc.St.Denis Patent: DE73961 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 3, p. 196

 Customs

HS Code 2914399090
Summary 2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

 Synonyms

2,7-Disulfoanthraquinone
9,10-diketoanthracene-2,7-disulfonic acid
9,10-dioxoanthracene-2,7-disulphonic acid
9,10-Dioxo-2,7-anthracenedisulfonic acid
9,10-Dioxo-9,10-dihydro-anthracen-2,7-disulfonsaeure
9,10-Dihydro-9,10-dioxoanthracene-2,7-disulfonic acid
9,10-dioxo-9,10-dihydro-anthracene-2,7-disulfonic acid
9,10-ANTHRAQUINONE-2,7-DISULFONIC ACID
9,10-Dihydro-9,10-dioxo-2,7-anthracenedisulfonic acid
9,10-Dioxoanthracene-2,7-disulfonic acid
9,10-dihydro-9,10-dioxo-7-anthracenedisulfonicacid
Anthrachinon-disulfonsaeure-(2,7)
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