CAS No.117-42-0,Koch acid Suppliers

Products Categories

Pharmaceutical (13)
Organic Chemicals (7)
Others (4)
Reagent (3)

Basic Information

Molecular Structure:
CAS No.:	117-42-0
Name:	Koch acid
Article Data:	13

Formula:	C₁₀H₉NO₉S₃
Molecular Weight:	383.381
Synonyms:	1-Aminonaphthalene-3,6,8-trisulfonicacid;1-Naphthylamine-3,6,8-trisulfonic acid;3,6,8-Trisulfo-1-naphthylamine;8-Aminonaphthalene-1,3,6-trisulfonic acid;Amino-H acid;Koch acid;Koch'sacid;NSC 227195;T Acid;
EINECS:	204-188-7
Density:	1.974 g/cm³
PSA:	214.27000
LogP:	3.98570

Total:25 Page 1 of 1 1

Post a RFQ

Cas No.:

Product Name:

Quantity:

Email:

Company name:

Valid Period:

Detailed Requirements:

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

What can I do for you?
Get Best Price

Get Best Price for 117-42-0

Specification

The 1,3,6-Naphthalenetrisulfonicacid, 8-amino- is an organic compound with the formula C₁₀H₉NO₉S₃. The IUPAC name of this chemical is 8-aminonaphthalene-1,3,6-trisulfonic acid. With the CAS registry number 117-42-0, it is also named as 1-Aminonaphthalene-3,6,8-trisulfonic acid. The product's category is Intermediates of Dyes and Pigments. Besides, it is used for production of H acid and chromotropic acid.

Physical properties about 1,3,6-Naphthalenetrisulfonicacid, 8-amino- are: (1)ACD/LogP: -2.31; (2)# of Rule of 5 Violations: 2; (3)ACD/LogD (pH 5.5): -7.8; (4)ACD/LogD (pH 7.4): -7.81; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 1; (8)ACD/KOC (pH 7.4): 1; (9)#H bond acceptors: 10; (10)#H bond donors: 5; (11)#Freely Rotating Bonds: 4; (12)Polar Surface Area: 158.49 Å²; (13)Index of Refraction: 1.748; (14)Molar Refractivity: 78.97 cm³; (15)Molar Volume: 194.1 cm³; (16)Polarizability: 31.3×10^-24cm³; (17)Surface Tension: 105.9 dyne/cm; (18)Density: 1.974 g/cm³.

You can still convert the following datas into molecular structure:
(1)SMILES: O=S(=O)(O)c1cc(cc2cc(cc(N)c12)S(=O)(=O)O)S(=O)(=O)O
(2)InChI: InChI=1/C10H9NO9S3/c11-8-3-6(21(12,13)14)1-5-2-7(22(15,16)17)4-9(10(5)8)23(18,19)20/h1-4H,11H2,(H,12,13,14)(H,15,16,17)(H,18,19,20)
(3)InChIKey: UBDHSURDYAETAL-UHFFFAOYAA
(4)Std. InChI: InChI=1S/C10H9NO9S3/c11-8-3-6(21(12,13)14)1-5-2-7(22(15,16)17)4-9(10(5)8)23(18,19)20/h1-4H,11H2,(H,12,13,14)(H,15,16,17)(H,18,19,20)
(5)Std. InChIKey: UBDHSURDYAETAL-UHFFFAOYSA-N