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Name	Reactive Orange 16	EINECS	243-653-9
CAS No.	20262-58-2	Density	N/A
PSA	256.96000	LogP	5.38920
Solubility	N/A	Melting Point	N/A
Formula	C₂₀H₁₇N₃Na₂O₁₁S₃	Boiling Point	N/A
Molecular Weight	617.53	Flash Point	N/A
Transport Information	N/A	Appearance	N/A
Safety		Risk Codes	N/A
Molecular Structure		Hazard Symbols	N/A
Synonyms	2-Naphthalenesulfonicacid,6-(acetylamino)-4-hydroxy-3-[[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-,disodium salt (9CI);2-Naphthalenesulfonic acid,6-acetamido-4-hydroxy-3-[[p-[(2-hydroxyethyl)sulfonyl]phenyl]azo]-, 3-(hydrogensulfate), disodium salt (8CI);Bezactiv Orange V 3R;Bezaktiv Orange V 3R;C.I.17757;C.I. Reactive Orange 16;Diamira Brilliant Orange 3R;Everzol BrilliantOrange 3R;Everzol Orange 3R;Helaktyn Orange 3R;Intracron Brilliant Orange VS3RA;Primazin Scarlet 2G;Reactive Orange 16;Reactive Orange 3R;ReactofixSupra Orange H 3RL;Remazol Brilliant Orange 3B;Remazol Brilliant Orange 3R;Remazol Brilliant Orange 3R-A;Remazol Brilliant Orange 3R-ID;RemazolBrilliant Orange 3R-KN;Remazol Brilliant Orange 3RS;Remazol Orange 3R;Sumifix Brilliant Orange 3R;Sumifix Brilliant Orange 3R Special Liquid;2-Naphthalenesulfonicacid,6-(acetylamino)-4-hydroxy-3-[2-[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-,sodium salt (1:2);

Reactive Orange 16 Specification

The CAS register number of Brilliant orange 3R is 20262-58-2. It also can be called as 6-(Acetylamino)-4-hydroxy-3-[[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-2-naphthalenesulfonic acid disodium salt and the IUPAC name about this chemical is disodium (3Z)-6-acetamido-4-oxo-3-[[4-(2-sulfonatooxyethylsulfonyl)phenyl]hydrazinylidene]naphthalene-2-sulfonate. The molecular formula about this chemical is C₂₀H₁₇N₃Na₂O₁₁S₃ and the molecular weight is 617.53. It belongs to the Organics.

Physical properties about Brilliant orange 3R are: (1)#H bond acceptors: 14; (2)#H bond donors: 4; (3)#Freely Rotating Bonds: 10; (4)Polar Surface Area: 256.96Å².

You can still convert the following datas into molecular structure:
(1)SMILES: [Na+].[Na+].[O-]S(=O)(=O)OCCS(=O)(=O)c1ccc(cc1)/N=N/c3c(cc2ccc(cc2c3O)NC(C)=O)S([O-])(=O)=O
(2)InChI: InChI=1/C20H19N3O11S3.2Na/c1-12(24)21-15-3-2-13-10-18(36(28,29)30)19(20(25)17(13)11-15)23-22-14-4-6-16(7-5-14)35(26,27)9-8-34-37(31,32)33;;/h2-7,10-11,25H,8-9H2,1H3,(H,21,24)(H,28,29,30)(H,31,32,33);;/q;2*+1/p-2/b23-22+;;
(3)InChIKey: DHHGSXPASZBLGC-BCTCWFGEBX
(4)Std. InChI: InChI=1S/C20H19N3O11S3.2Na/c1-12(24)21-15-3-2-13-10-18(36(28,29)30)19(20(25)17(13)11-15)23-22-14-4-6-16(7-5-14)35(26,27)9-8-34-37(31,32)33;;/h2-7,10-11,25H,8-9H2,1H3,(H,21,24)(H,28,29,30)(H,31,32,33);;/q;2*+1/p-2/b23-22+;;
(5)Std. InChIKey: DHHGSXPASZBLGC-VPMNAVQSSA-L

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