Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: [2,2'-Bianthra[2,1-d]thiazole]-6,6',11,11'-tetrone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

6451-12-3

6451-12-3 structure

Name: [2,2'-Bianthra[2,1-d]thiazole]-6,6',11,11'-tetrone
Chemical Name: 2-(6,11-dioxonaphtho[2,3-g][1,3]benzothiazol-2-yl)naphtho[2,3-g][1,3]benzothiazole-6,11-dione
CAS Number: 6451-12-3
Molecular Formula: C₃₀H₁₂N₂O₄S₂
Molecular Weight: 528.55700
Create Date: 2016-03-02 15:46:32
Modify Date: 2025-08-27 11:46:40

Name	2-(6,11-dioxonaphtho[2,3-g][1,3]benzothiazol-2-yl)naphtho[2,3-g][1,3]benzothiazole-6,11-dione
Synonyms	einecs 229-252-1

Density	1.613g/cm3
Boiling Point	812.7ºC at 760 mmHg
Molecular Formula	C₃₀H₁₂N₂O₄S₂
Molecular Weight	528.55700
Flash Point	445.3ºC
Exact Mass	528.02400
PSA	150.54000
LogP	6.12380
Index of Refraction	1.833

HS Code	2934999090

42983-73-3

6451-12-3

Literature: BASF Patent: DE280882 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 12, p. 461

496-45-7

6374-73-8

7664-93-9

6451-12-3

Literature: BASF Patent: DE421236 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 15, p. 689 Full Text Show Details German Dyestuffs and Dyestuff Intermediates Fiat Final Report Nr. 1313, Bd. II , S. 63

91-20-3

42983-73-3

6451-12-3

Literature: BASF Patent: DE280882 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 12, p. 461

Precursor 4
42983-73-3 496-45-7 6374-73-8 91-20-3
DownStream 0

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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