ChemicalBook > CAS DataBase List > 6-Amino-2-naphthalenesulfonic acid

6-Amino-2-naphthalenesulfonic acid

6-Amino-2-naphthalenesulfonic acid Structure
6-Amino-2-naphthalenesulfonic acid
  • CAS No.93-00-5
  • Chemical Name:6-Amino-2-naphthalenesulfonic acid
  • CBNumber:CB4291323
  • Molecular Formula:C10H9NO3S
  • Formula Weight:223.25
  • MOL File:93-00-5.mol
6-Amino-2-naphthalenesulfonic acid Property
  • Density 1.3588 (rough estimate)
  • vapor pressure 0Pa at 25℃
  • refractive index 1.6500 (estimate)
  • storage temp. Keep in dark place,Inert atmosphere,Room temperature
  • form powder to crystal
  • pka -0.08±0.40(Predicted)
  • color White to Light yellow to Light orange
  • Water Solubility 0.12g/L(20 ºC)
  • InChIKey SEMRCUIXRUXGJX-UHFFFAOYSA-N
  • LogP 0.603 at 25℃
  • CAS DataBase Reference 93-00-5(CAS DataBase Reference)
  • FDA UNII 8K80BTS68A
  • EPA Substance Registry System 6-Amino-2-naphthalenesulfonic acid (93-00-5)
  • UNSPSC Code 12352106
Safety
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordWarning
  • Hazard statements H317
  • Precautionary statements P261-P280
6-Amino-2-naphthalenesulfonic acid Price More Price(2)
  • Brand: TCI Chemicals (India)
  • Product number: A0348
  • Product name : 6-Amino-2-naphthalenesulfonic Acid Monohydrate
  • Purity: 
  • Packaging: 25G
  • Price: ₹3500
  • Updated: 2022/05/26
  • Buy: Buy
  • Brand: TCI Chemicals (India)
  • Product number: A0348
  • Product name : 6-Amino-2-naphthalenesulfonic Acid Monohydrate
  • Purity: 
  • Packaging: 500G
  • Price: ₹15000
  • Updated: 2022/05/26
  • Buy: Buy

6-Amino-2-naphthalenesulfonic acid Chemical Properties,Usage,Production

  • Description 2-Aminonaphthalene-6-sulfonic acid [93- 00-5]. (6-aminonaphthalene-2-sulfonic acid), Bronner acid, C10H9NO3S, Mr 223.24, crystallizes from water as the monohydrate in plates although only 0.2 % soluble at 100℃. Sulfonation with 20 % oleum at 20℃ gives a mixture of 1,6- and 6,8-disulfonic acids.
  • Uses 6-Amino-2-naphthalenesulfonic Acid is used in the synthesis of diaryl urea derivatives bearing sulfonamide moiety with an in vitro antitumor activity.
  • Definition ChEBI: 6-aminonaphthalene-2-sulfonic acid is an aminonaphthalenesulfonic acid.
  • Production Methods 2-Hydroxynaphthalene-6-sulfonic acid is aminated by a Bucherer reaction under conditions similar to those used for Tobias acid.
  • Flammability and Explosibility Not classified
  • Purification Methods Crystallise the acid from a large volume of hot water. The diethylamine salt has m 190.5-192o (from EtOH/isoBuOH), and the S-benzylisothiuronium salt has m 330o (from nBuOH). [Beilstein 14 H 760, 14 II 463, 14 III 2249, 14 IV 2804.]
6-Amino-2-naphthalenesulfonic acid Preparation Products And Raw materials
Raw materials
Preparation Products
6-Amino-2-naphthalenesulfonic acid Suppliers
Global(287)Suppliers
  • Supplier：
    career henan chemical co
  • Tel：+86-0371-86658258<br/>+8613203830695
  • Email：factory@coreychem.com
  • Country：China
  • ProdList：29808
  • Advantage：58
6-Amino-2-naphthalenesulfonic acid Spectrum
93-00-5, 6-Amino-2-naphthalenesulfonic acidRelated Search:
  • Dye
  • Intermediates of Dyes and Pigments
  • 添加剂
  • 其它原料及中间体
  • 高端化学
  • 大化工产品
  • 有机类
  • 有机产品
  • 化工
  • 有机原料
  • 有机中间体
  • 精细化工原料
  • 染料中间体
  • 化工原料
  • 化学连接
  • 医药原料
  • C10H9NO3SH2O
  • H2NC10H6SO3H
  • 99-00-5
  • 6-氨基-2-萘磺酸一水合物*5
  • 2-萘胺-6-磺酸(布咙酸)
  • 萘胺磺酸
  • -萘胺-6-磺酸
  • 2-萘胺-6-磺酸(布龙酸)
  • 6-氨基-2-萘磺酸水合物
  • 布龙酸
  • 6-氨基-2-萘磺酸
  • 6-胺-2-萘磺酸
  • 6-氨基-2-萘磺酸,布龙酸
  • 6-氨基-2-萘磺酸一水合物
  • 2-萘胺-6-磺酸
  • 6-胺-2-
  • 6-氨基-2-萘磺酸一水合物(布龙酸)
  • 93-00-5
  • 6 mino-2-naphthalenesulfonic acid
  • 2-Naphthylamine-6-sulfonic acid (Br?nsted acid)
  • *Tramadol Impurity 10
  • BROENNER'SACID
  • BRONNERS ACID/ BROENNERS ACID
  • BROENNERS ACID
  • 6-aminonaphthalene-2-sulfonicaci
  • 6-Amino-2-naphthalenesulfonic Acid Monohydrate&gt
  • N-(2,3,5,6-tetramethylphenyl)carbamic acid ethyl ester
  • 2 NAPTHYLAMINE 6 SULPHONIC ACID
  • 6-AMINO-2-NAPTHALENE SULFONIC ACID
  • 2-NAPHTHYLAMINE-6-SULFONIC ACID (BROENNER''S ACID)
  • 2-Aminonaphthalin-6-sulfonsure
  • 2-NAPHTHYLAMINE-6-SULFONICACID(BRONNERACID)
  • 2-Naphehylamine-6-sulfonic acid
  • 6-AMINO-2-NAPHTHALENESULFONIC ACID 1-HYDRATE
  • Bronnes'acid
  • 6-Aminonapthalene-2-SulfonicAcid80%
  • Broener Acid
  • 6-Amino-2-naphtalenesulfonic acid
  • 2-naphthalamine-6-sulphonic acid
  • 6-amino-2-naphthalenesulfonicaci
  • 2-Naphylamine-6-sulfonicacid
  • 6-Amino-2-naphthalenesulfonic acid hydrate

Home

My