Mordant Black 1 supplier | CasNO.3618-58-4

Name
Eriochrome Black A
EINECS 222-807-9
CAS No. 3618-58-4
Density 1.64g/cm³
Solubility
Melting Point
Formula C₂₀H₁₂N₃NaO₇S
Boiling Point
Molecular Weight 461.38
Flash Point
Transport Information
Appearance
Safety
Risk Codes
Molecular Structure
Hazard Symbols
Synonyms C.I. Mordant Black 1 (7CI,8CI);Acid Chrome Black N;Apochrome Black WB;Basolan Chrome Black VDC;C.I. 15710;Chromazine Black A;Chrome Black S;Chrome Fast Black AS;Chrome Printing Black M;Chromogen Black VA;Cibaphasol Chrome Black A;Diacromo Black AS;Diadem Chrome Black PA;Diamond Black EAN;FenakromBlack EAN;Magracrom Black AN;Mitsui Chrome Black AC;Mordant Black 1;Omega Chrome Black P;Potting Chrome Black B-CP;Shikiso Chrome Black A;Solochrome Black AS;Solochrome Black VN;Superchrome Black BN;
PSA 176.58000
LogP 6.23590

Mordant Black 1 Specification

The Mordant Black 1 with cas registry number of 3618-58-4, its other registry number are 12237-68-2 and 40858-61-5. Its systematic name is (4Z)-4-[(2-hydroxynaphthalen-1-yl)hydrazono]-7-nitro-3-oxo-3,4-dihydronaphthalene-1-sulfonic acid. Its colour index is 15710. Its raw materials is 2-Naphthol.

Physical properties about this chemical are: (1)ACD/LogP: 4.07; (2)# of Rule of 5 Violations: 1; (3)ACD/LogD (pH 5.5): 0.56; (4)ACD/LogD (pH 7.4): 0.51; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 1.22; (8)ACD/KOC (pH 7.4): 1.08; (9)#H bond acceptors: 10; (10)#H bond donors: 3; (11)#Freely Rotating Bonds: 5; (12)Polar Surface Area: 139.47 Å²; (13)Index of Refraction: 1.747; (14)Molar Refractivity: 108.6 cm³; (15)Molar Volume: 267.1 cm³; (16)Polarizability: 43.05×10^-24cm³; (17)Surface Tension: 76.6 dyne/cm.

You can still convert the following datas into molecular structure:
(1)SMILES:[O-][N+](=O)c4ccc\3c(\C(=C/C(=O)C/3=N/Nc2c1ccccc1ccc2O)S(=O)(=O)O)c4;
(2)InChI:InChI=1/C20H13N3O7S/c24-16-8-5-11-3-1-2-4-13(11)19(16)21-22-20-14-7-6-12(23(26)27)9-15(14)18(10-17(20)25)31(28,29)30/h1-10,21,24H,(H,28,29,30)/b22-20-;
(3)InChIKey:RJQAEIYLEJDFOK-XDOYNYLZBZ;
(4)Std. InChI:InChI=1S/C20H13N3O7S/c24-16-8-5-11-3-1-2-4-13(11)19(16)21-22-20-14-7-6-12(23(26)27)9-15(14)18(10-17(20)25)31(28,29)30/h1-10,21,24H,(H,28,29,30)/b22-20-;
(5)Std. InChIKey:RJQAEIYLEJDFOK-XDOYNYLZSA-N

Product Name

Eriochrome Black A

Mordant Black 1 Specification

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