1,3,6-Naphthalenetrisulfonicacid, 8-amino-

Modify Date: 2024-01-03 22:15:30

1,3,6-Naphthalenetrisulfonicacid, 8-amino- Structure
1,3,6-Naphthalenetrisulfonicacid, 8-amino- structure
Common Name 1,3,6-Naphthalenetrisulfonicacid, 8-amino-
CAS Number 117-42-0 Molecular Weight 383.37500
Density 1.974g/cm3 Boiling Point N/A
Molecular Formula C10H9NO9S3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name Koch acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.974g/cm3
Molecular Formula C10H9NO9S3
Molecular Weight 383.37500
Exact Mass 382.94400
PSA 214.27000
LogP 3.98570

 Safety Information

HS Code 2921499090

 Synthetic Route

~%

1,3,6-Naphthalenetrisulfonicacid, 8-amino- Structure

1,3,6-Naphthale...

CAS#:117-42-0

Literature: Koch Patent: DE56058 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 2, p. 260

~%

1,3,6-Naphthalenetrisulfonicacid, 8-amino- Structure

1,3,6-Naphthale...

CAS#:117-42-0

Literature: Fierz; Weissenbach Helvetica Chimica Acta, 1920 , vol. 3, p. 309

~%

1,3,6-Naphthalenetrisulfonicacid, 8-amino- Structure

1,3,6-Naphthale...

CAS#:117-42-0

Literature: Dressel; Kothe Chemische Berichte, 1894 , vol. 27, p. 2141

~%

1,3,6-Naphthalenetrisulfonicacid, 8-amino- Structure

1,3,6-Naphthale...

CAS#:117-42-0

Literature: Dressel; Kothe Chemische Berichte, 1894 , vol. 27, p. 2141

~%

1,3,6-Naphthalenetrisulfonicacid, 8-amino- Structure

1,3,6-Naphthale...

CAS#:117-42-0

Literature: Koch Patent: DE56058 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 2, p. 260

 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

1-Aminonaphthalene-3,6,8-trisulfonic acid
Naphthylamin-(1)-trisulfonsaeure-(3.6.8)
8-aminonaphthalene-1,3,6-trisulphonic acid
8-amino-naphthalene-1,3,6-trisulfonic acid
8-Amino-naphthalin-1,3,6-trisulfonsaeure
EINECS 204-188-7
2-Naphthyl
1-aminonaphthalene-3,6,8-trisulphonic acid
1,3,6-Naphthalenetrisulfonic acid,8-amino
8-amino-1,3,6-naphthalenetrisulfonic acid
3,6,8-Trisulfo-1-naphthylamine
3,6-Naphthalenetrisulfonic acid,8-amino-1
1-AMinonapthelene 3,6,8 trisulfonic acid disodiuM
6-naphthalenetrisulfonic acid,8-amino-3