Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,NAPHTHOL-3,6,8-TRISULFONIC ACID
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: 7-Hydroxynaphthalin-1,3,6-trisulfonsure
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

6259-66-1

6259-66-1 structure

Name: 2,NAPHTHOL-3,6,8-TRISULFONIC ACID
Chemical Name: 7-hydroxynaphthalene-1,3,6-trisulfonic acid
CAS Number: 6259-66-1
Molecular Formula: C₁₀H₈O₁₀S₃
Molecular Weight: 384.36000
Create Date: 2017-04-16 04:19:32
Modify Date: 2025-08-29 18:50:16

Name	7-hydroxynaphthalene-1,3,6-trisulfonic acid
Synonyms	7-Hydroxy-naphthalin-1,3,6-trisulfonsaeure 7-hydroxy-naphthalene-1,3,6-trisulfonic acid 2-naphthol-3,6,8-trisulfonic acid Naphthol-(2)-trisulfonsaeure-(3.6.8) EINECS 228-407-0

Density	2.019 g/cm3
Molecular Formula	C₁₀H₈O₁₀S₃
Molecular Weight	384.36000
Exact Mass	383.92800
PSA	208.48000
LogP	3.52790
Index of Refraction	1.741

135-19-3

6259-66-1

Literature: Chemische Berichte, , vol. 16, p. 726 Chemische Berichte, , vol. 16, p. 462 DE22038 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 1, p. 387

7664-93-9

135-19-3

6259-66-1

Literature: Chemische Berichte, , vol. 16, p. 726 Chemische Berichte, , vol. 16, p. 462 DE22038 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 1, p. 387

856210-17-8

6259-66-1

Literature: Monatshefte fuer Chemie, , vol. 50, p. 125,137

Precursor 3
135-19-3 7664-93-9 856210-17-8
DownStream 5
118-03-6 148-75-4 149141-96-8 81344-22-1
6357-98-8

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6259-66-1	5859-14-3
31894-34-5	41016-61-9
118-03-6	145851-17-8
3316-02-7	91928-41-5
1638784-10-7	3861-73-2
1551657-49-8	1549584-17-9
1552919-76-2	1556479-36-7
1551657-23-8	2092477-82-0
1816992-64-9	2228858-33-9
1336330-82-5	1804255-12-6