Home > Organosulfur Compounds> (3Z,6E)-4,5-dioxo-3,6-bis[(2-sulfophenyl)hydrazinylidene]naphthalene-2,7-disulfonic acid

(3Z,6E)-4,5-dioxo-3,6-bis[(2-sulfophenyl)hydrazinylidene]naphthalene-2,7-disulfonic acid

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Origin: China

Cas No: 1738-02-9

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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CAS No.: 1738-02-9 Formula: C22H16N4O14S4 Molecular Weight: 688.64100

Basic Info

Chemical Name	(3Z,6E)-4,5-dioxo-3,6-bis[(2-sulfophenyl)hydrazinylidene]naphthalene-2,7-disulfonic acid
Synonyms	4,5-dihydroxy-3,6-bis[2-(2-sulfophenyl)diazen-1-yl]naphthalene-2,7-disulfonic acid; 3,6-bis(o-sulfophenylazo)-4,5-dihydroxynaphthalene-2,7-disulfonic acid; 3,6-Bis(o-sulphophenylazo)-4,5-dihydroxynaphthalene-2,7-disulphonic acid; 2,7-Bis-(o-sulfophenylazo)-chromotropsaeure; EINECS 217-089-9;
CAS No.	1738-02-9
Molecular Formula	C22H16N4O14S4
Molecular Weight	688.64100
PSA	340.90000
LogP	8.39180

Properties

Appearance & Physical State	brown powder
Melting Point	300ºC
Stability	Stable. Incompatible with strong oxidizing agents.

Safety Info

Safety Statements	S22

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