Cas no 161240-14-8 (1,3-Naphthalenedisulfonicacid, 7-hydroxy-8-[2-(5-sulfo-1-naphthalenyl)diazenyl]-)
![1,3-Naphthalenedisulfonicacid, 7-hydroxy-8-[2-(5-sulfo-1-naphthalenyl)diazenyl]- structure](https://ossimg.kuujia.com/scimg/161500/161240-14-8x500.png)
161240-14-8 structure
Product Name:1,3-Naphthalenedisulfonicacid, 7-hydroxy-8-[2-(5-sulfo-1-naphthalenyl)diazenyl]-
CAS No:161240-14-8
MF:C20H14N2O10S3
MW:538.527561664581
CID:179891
Update Time:2026-05-14
1,3-Naphthalenedisulfonicacid, 7-hydroxy-8-[2-(5-sulfo-1-naphthalenyl)diazenyl]- Chemical and Physical Properties
Names and Identifiers
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- 1,3-Naphthalenedisulfonicacid, 7-hydroxy-8-[2-(5-sulfo-1-naphthalenyl)diazenyl]-
- 7-oxo-8-[(5-sulfonaphthalen-1-yl)hydrazinylidene]naphthalene-1,3-disulfonic acid
- 1,3-Naphthalenedisulfonicacid, 7-hydroxy-8-[(5-sulfo-1-naphthalenyl)azo]- (9CI)
- Acid Fast Scarlet R
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- Inchi： InChI=1S/C20H14N2O10S3/c23-16-8-7-11-9-12(33(24,25)26)10-18(35(30,31)32)19(11)20(16)22-21-15-5-1-4-14-13(15)3-2-6-17(14)34(27,28)29/h1-10,23H,(H,24,25,26)(H,27,28,29)(H,30,31,32)/b22-21+
- InChI Key： XGZOQQXZGHTPPT-QURGRASLSA-N
- SMILES： OC1C(/N=N/C2C3C(=C(S(O)(=O)=O)C=CC=3)C=CC=2)=C2C(C=C(S(O)(=O)=O)C=C2S(O)(=O)=O)=CC=1
Computed Properties
- Exact Mass: 537.98112
Experimental Properties
- PSA: 208.06
1,3-Naphthalenedisulfonicacid, 7-hydroxy-8-[2-(5-sulfo-1-naphthalenyl)diazenyl]- Related Literature
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Yu-Nong Li,Liang-Nian He,Xian-Dong Lang,Xiao-Fang Liu,Shuai Zhang RSC Adv., 2014,4, 49995-50002
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Jieun Kim,Han-Saem Park,Tae-Hee Kim,Sung Yeol Kim,Hyun-Kon Song Phys. Chem. Chem. Phys., 2014,16, 5295-5300
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Inês S. Albuquerque,Hélia F. Jeremias,Miguel Chaves-Ferreira,Dijana Matak-Vinkovic,Omar Boutureira,Carlos C. Rom?o Chem. Commun., 2015,51, 3993-3996
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Xiang Liu,Qian Sun,A. B. Djuri?i?,Maohai Xie,Baohu Dai,Jinyao Tang,Charles Surya,Changzhong Liao,Kaimin Shih RSC Adv., 2015,5, 100783-100789
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Siquan Zhang,Shengyao Wang,Liping Guo,Hao Chen,Bien Tan,Shangbin Jin J. Mater. Chem. C, 2020,8, 192-200
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