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3564-21-4

Basic Information
CAS No.: 3564-21-4
Name: disodium 4-[(5-chloro-4-methyl-2-sulphonatophenyl)azo]-3-hydroxy-2-naphthoate
Molecular Structure:
Molecular Structure of 3564-21-4 (disodium 4-[(5-chloro-4-methyl-2-sulphonatophenyl)azo]-3-hydroxy-2-naphthoate)
Formula: C18H11ClN2Na2O6S
Molecular Weight: 464.794
Synonyms: 2-Naphthalenecarboxylicacid, 4-[(5-chloro-4-methyl-2-sulfophenyl)azo]-3-hydroxy-, disodium salt (9CI);C.I. Pigment Red 48 (7CI);C.I. Pigment Red 48, disodium salt (8CI);BonadurRed Y 20-6440;C.I. 15865;Carmine Lake 2A;Carmine Lake 2WA;Cogilor Red 313.00;Eljon Rubine YS;Irgalite Red 2BS;Isol Bona Red 5NR;IsolBona Red NR;Japan Red 405;Kromon Red 2B Sodium Salt;Lithol Scarlet 5BM;Lithol Scarlet BBM;Lithosol Red 2B;Lithosol Red 2BD;Monolite Rubine 2BN;No.3742/4 Conc. Scarlet;No. 67 Conc. Crimson;Permanent Red 2B;Permanent Red F5R;Pigment Red 48;Pigment Red 4BS;Silogomma Fast Red G;Silotermo Red F;Silotermo Red FG;Silotermo Red RBM;Siloton Red F 5R;Siloton Red RBM;Suprapal Red 3XIA843;Symuler Neothol Red 2B;Symuler Red 3020;Symuler Red3023;Symuler Red 3030;Symuler Red 3037;Symuler Red 3045;
EINECS: 222-642-2
PSA: 147.17000
LogP: 2.23850
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  • disodium 4-[(5-chloro-4-methyl-2-sulphonatophenyl)azo]-3-hydroxy-2-naphthoate

  • Casno:

    3564-21-4

    disodium 4-[(5-chloro-4-methyl-2-sulphonatophenyl)azo]-3-hydroxy-2-naphthoate

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  • TIANFU-CHEM disodium 4-[(5-chloro-4-methyl-2-sulphonatophenyl)azo]-3-hydroxy-2-naphthoate

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  • Pigment Red 48 3564-21-4

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    3564-21-4

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Specification

This chemical is called 2-Naphthalenecarboxylicacid, 4-[2-(5-chloro-4-methyl-2-sulfophenyl)diazenyl]-3-hydroxy-, sodium salt(1:2), and its systematic name is disodium 4-(5-chloro-4-methyl-2-sulfonato-phenyl)azo-3-hydroxy-naphthalene-2-carboxylate. With the molecular formula of C18H11ClN2Na2O6S, its molecular weight is 464.79. The CAS registry number of this chemical is 3564-21-4. Additionally, its product category is Organics.

Other characteristics of the 2-Naphthalenecarboxylicacid, 4-[2-(5-chloro-4-methyl-2-sulfophenyl)diazenyl]-3-hydroxy-, sodium salt(1:2) can be summarised as followings: (1)#H bond acceptors: 8; (2)#H bond donors: 3; (3)#Freely Rotating Bonds: 5; (4)Polar Surface Area: 150.66 Å2.

You can still convert the following datas into molecular structure: 
1.SMILES: [Na+].[Na+].Cc1cc(c(cc1Cl)N=Nc2c3ccccc3cc(C([O-])=O)c2O)S([O-])(=O)=O
2.InChI: InChI=1/C18H13ClN2O6S.2Na/c1-9-6-15(28(25,26)27)14(8-13(9)19)20-21-16-11-5-3-2-4-10(11)7-12(17(16)22)18(23)24;;/h2-8,22H,1H3,(H,23,24)(H,25,26,27);;/q;2*+1/p-2
3.InChIKey: NDEREBNOSVNICA-NUQVWONBAA