The Mordant Yellow 10, with the CAS registry number 6054-99-5, has the IUPAC name of sodium 6-oxo-3-[(4-sulfophenyl)hydrazinylidene]cyclohexa-1,4-diene-1-carboxylic acid. For being a kind of yellow to brown fine crystalline powder, it is slightly soluble in Ethanol, chloroform and soluble fiber element while insoluble in other organic solvents.

The characteristics of this chemical are as follows: (1)#H bond acceptors: 8; (2)#H bond donors: 3; (3)#Freely Rotating Bonds: 5; (4)Polar Surface Area: 150.66 ; (5)Exact Mass: 345.015726; (6)MonoIsotopic Mass: 345.015726; (7)Topological Polar Surface Area: 142; (8)Heavy Atom Count: 23; (9)Formal Charge: 1; (10)Complexity: 663; (11)Undefined Bond StereoCenter Count: 1; (12)Covalently-Bonded Unit Count: 2.

As to its usage, it is widely applied in many ways. It could be used in the dyeing of wool, silk and nylon; And it could also be used in the dyeing of wool carpet, leather and fur.

When you are dealing with this chemical, you should be very cautious. This is irritating to eyes, respiratory system and skin and may cause inflammation to the skin or other mucous membranes. Therefore, you should wear suitable gloves and eye/face protection and then avoid contacting with skin and eyes. And then if in case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

In addition, you could convert the following datas into the molecular structure:
(1)Canonical SMILES: C1=CC(=CC=C1NN=C2C=CC(=O)C(=C2)C(=O)O)S(=O)(=O)O.[Na+]
(2)InChI: InChI=1S/C13H10N2O6S.Na/c16-12-6-3-9(7-11(12)13(17)18)15-14-8-1-4-10(5-2-8)22(19,20)21;/h1-7,14H,(H,17,18)(H,19,20,21);/q;+1
(3)InChIKey: ZHSQKMHBQIYCSH-UHFFFAOYSA-N 

Below are the toxicity information of this chemical: