4-aminonaphthalene-1,7-disulphonic acid

Modify Date: 2024-01-05 07:36:14

4-aminonaphthalene-1,7-disulphonic acid Structure
4-aminonaphthalene-1,7-disulphonic acid structure
Common Name 4-aminonaphthalene-1,7-disulphonic acid
CAS Number 85-74-5 Molecular Weight 303.31200
Density 1.769g/cm3 Boiling Point N/A
Molecular Formula C10H9NO6S2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 4-aminonaphthalene-1,7-disulfonic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.769g/cm3
Molecular Formula C10H9NO6S2
Molecular Weight 303.31200
Exact Mass 302.98700
PSA 151.52000
LogP 3.65820
Index of Refraction 1.733

 Safety Information

RIDADR UN 1759
Packaging Group III
Hazard Class 8
HS Code 2921499090

 Synthetic Route

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4-aminonaphthalene-1,7-disulphonic acid Structure

4-aminonaphthal...

CAS#:85-74-5

Literature: Bayer Aktiengesellschaft Patent: US4338261 A1, 1982 ;

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4-aminonaphthalene-1,7-disulphonic acid Structure

4-aminonaphthal...

CAS#:85-74-5

Literature: Erdmann Justus Liebigs Annalen der Chemie, 1893 , vol. 275, p. 213 Full Text Show Details Dahl and Co. Patent: DE41957 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 1, p. 407

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4-aminonaphthalene-1,7-disulphonic acid Structure

4-aminonaphthal...

CAS#:85-74-5

Literature: Armstrong; Wynne Chem. News J. Ind. Sci., 1890 , vol. 61, p. 165,93 Full Text Show Details Dahl and Co. Patent: DE41957 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 1, p. 407 Full Text Show Details Armstrong; Wynne Chem. News J. Ind. Sci., 1890 , vol. 62, p. 163

~%

4-aminonaphthalene-1,7-disulphonic acid Structure

4-aminonaphthal...

CAS#:85-74-5

Literature: Kalle and Co. Patent: DE233934 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 10, p. 184

~%

4-aminonaphthalene-1,7-disulphonic acid Structure

4-aminonaphthal...

CAS#:85-74-5

Literature: Armstrong; Wynne Chem. News J. Ind. Sci., 1890 , vol. 61, p. 165,93 Full Text Show Details Erdmann Justus Liebigs Annalen der Chemie, 1893 , vol. 275, p. 213 Full Text Show Details Dahl and Co. Patent: DE41957 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 1, p. 407

~%

4-aminonaphthalene-1,7-disulphonic acid Structure

4-aminonaphthal...

CAS#:85-74-5

Literature: Armstrong; Wynne Chem. News J. Ind. Sci., 1890 , vol. 61, p. 165,93 Full Text Show Details Dahl and Co. Patent: DE41957 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 1, p. 407

 Customs

HS Code 2921499090
Summary 2921499090 other aromatic monoamines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

 Synonyms

EINECS 201-629-5
4-Aminonaphthalene-1,7-disulphonic acid
4-Amino-naphthalin-1,7-disulfonsaeure
Naphthylamin-(1)-disulfonsaeure-(4.6)
4-AMINO-1,7-NAPHTHALENEDISULFONIC ACID
1-amino-4,6-disulpho-naphthalene
4-amino-naphthalene-1,7-disulfonic acid
1-Naphthylamine-4,6-disulfonic acid
4-amino-1,7-naphthalenedisulphonic acid
1,7-Naphthalenedisulfonic acid,4-amino