naphthol AS-S

Product Name: naphthol AS-S
CAS No.: 2672-81-3
Chemical Name: naphthol AS-S
Synonyms: Naphtol AS-S;naphthol AS-S;Naphtanilide S;Azoic Coupling Component 32;C.I.Azoic Coupling Component 32;C.I.Azoic Coupling Component 32:C.I.37580;3-hydroxy-N-(2-methoxydibenzofuran-3-yl)-2-naphthamide;3-hydroxy -N- (2- methoxy-3-dibenzofuran-yl) -2-naphthamide;3-hydroxy-N-(2-methoxy-3-dibenzofuranyl)-2-Naphthalenecarboxamide;3-hydroxy-N-(2-methoxydibenzofuran-3-yl)naphthalene-2-carboxamide
CBNumber: CB7875188
Molecular Formula: C24H17NO4
Formula Weight: 383.39608
MOL File: 2672-81-3.mol

More

Less

naphthol AS-S Property

Boiling point:: 550.8±45.0 °C(Predicted)
Density: 1.389±0.06 g/cm3(Predicted)
pka: 8?+-.0.40(Predicted)
EPA Substance Registry System: 2-Naphthalenecarboxamide, 3-hydroxy-N-(2-methoxy-3-dibenzofuranyl)- (2672-81-3)

More

Less

Hazard and Precautionary Statements (GHS)

More

Less

naphthol AS-S Chemical Properties,Usage,Production

Preparation

2-Amino-3-methoxydibenzofuran?with 3-Hydroxy-2-naphthoic acid condensation.

Properties and Applications

Soluble in pyridine, insoluble in water. The strong sulfuric acid for yellow; In sodium hydroxide solution for yellow; Sodium carbonate in solution not dissolve. Melting point for 207 ~ 211 ℃

naphthol AS-S Preparation Products And Raw materials

Raw materials

2-METHOXYDIBENZOFURAN, 96

Preparation Products

More

Less

naphthol AS-S Suppliers

China 15 Global 15

Nanjing King-pharm Co.,LTD.

Tel: 025-58748998 19951791336
Email: elsa@chemsigma.com
Country: China
ProdList: 117
Advantage: 65

Nanjing Chalf-Pharm Technology Co., Ltd.

Tel: 025-57018978 18251899859
Fax: 025-57018008
Email: sales@chalf-pharm.com
Country: China
ProdList: 5947
Advantage: 50

Jinan elephant international trading co., LTD

Tel
Fax: -
Email: 13006575422@163.com
Country: China
ProdList: 6357
Advantage: 58

Zhengzhou Acme Chemical Co., Ltd.

Tel: 0371-0371-55629727 13323845623
Fax: 037155629727
Email: 2885676761@qq.com
Country: China
ProdList: 9859
Advantage: 58

Zhejiang Zetian Fine Chemical Co., Ltd.

Tel: 0571-0571-87682782 18957127338
Fax: QQ800182836
Email: sales@zetchem.com
Country: China
ProdList: 573
Advantage: 58

Suzhou Rovathin Foreign Trade Co.,Ltd

Tel: 0512-65816829 18662214788
Fax: 0512-65816829
Email: info@rovathin.com.cn
Country: China
ProdList: 9362
Advantage: 58

Hubei Jusheng Technology Co.,Ltd.

Tel: 18871490254
Fax: 027-59599243
Email: linda@hubeijusheng.com
Country: CHINA
ProdList: 28180
Advantage: 58

Henan Weitesi Chemical Technology Co. LTD

Tel: 0371-0371-55135753 18003832934
Fax: QQ：2853979818
Email: 2853979818@qq.com
Country: China
ProdList: 9999
Advantage: 58

Chemsigma International Co.,Ltd

Tel: +86-19951791336 18951874645
Email: sally@chemsigma.com
Country: China
ProdList: 984
Advantage: 58

SUQIAN DEWEI CHEMICAL CO., LTD.

Tel: 18136843696
Email: sales@deweichem.cn
Country: China
ProdList: 108
Advantage: 58

2672-81-3, naphthol AS-SRelated Search:

2-Hydroxy-N-(4-methoxy-2-methylphenyl)-11H-benzo[a]carbazole-3-carboxamide 4,4'-dichloro-2,2'-dimethoxy-5,5'-dimethyl-alpha,alpha'-terephthaloyldiacetanilide Naphthol AS-BR C.I. 37575 naphthol AS-RS 3-hydroxy-N-(4-nitrophenyl)naphthalene-2-carboxamide NAPHTHOL AS-MX 3-Hydroxy-N-(4-methylphenyl)naphthalene-2-carboxamide N-(4-Ethoxyphenyl)-3-hydroxy-2-naphthamide NAPHTHOL AS-LT Dibenzofuran

3-hydroxy-N-(2-methoxydibenzofuran-3-yl)-2-naphthamide

naphthol AS-S

3-hydroxy-N-(2-methoxy-3-dibenzofuranyl)-2-Naphthalenecarboxamide

2-Naphthalenecarboxamide, 3-hydroxy-N-(2-methoxy-3-dibenzofuranyl)

C.I.Azoic Coupling Component 32

Naphtanilide S

Naphtol AS-S

3-hydroxy-N-(2-methoxydibenzofuran-3-yl)naphthalene-2-carboxamide

3-hydroxy -N- (2- methoxy-3-dibenzofuran-yl) -2-naphthamide

Azoic Coupling Component 32

C.I.Azoic Coupling Component 32:C.I.37580

2672-81-3