CAS No. 6441-94-7
disodium 4-hydroxy-3-[(4-nitrophenyl)azo]-5-[[(p-tolyl)sulphonyl]amino]naphthalene-2,7-disulphonate
disodium 4-hydroxy-3-[(4-nitrophenyl)azo]-5-[[(p-tolyl)sulphonyl]amino]naphthalene-2,7-disulphonate
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![disodium 4-hydroxy-3-[(4-nitrophenyl)azo]-5-[[(p-tolyl)sulphonyl]amino]naphthalene-2,7-disulphonate](/structure/6441-94-7.png)
Basic Information
- Item No.
- 1413233
- Product
- disodium 4-hydroxy-3-[(4-nitrophenyl)azo]-5-[[(p-tolyl)sulphonyl]amino]naphthalene-2,7-disulphonate
- CAS No.
- 6441-94-7
- Formula
- C23H16N4Na2O11S3
About disodium 4-hydroxy-3-[(4-nitrophenyl)azo]-5-[[(p-tolyl)sulphonyl]amino]naphthalene-2,7-disulphonate
disodium 4-hydroxy-3-[(4-nitrophenyl)azo]-5-[[(p-tolyl)sulphonyl]amino]naphthalene-2,7-disulphonate is a chemical compound registered under CAS number 6441-94-7, with the molecular formula C23H16N4Na2O11S3 and a molecular weight of about 666.57 g/mol. Its EINECS (EC) number is 229-232-2. It is also known as 4-Hydroxy-5-[[(4-methylphenyl)sulfonyl]amino]-3-[(4-nitrophenyl)azo]-2,7-naphthalenedisulfonic acid disodium salt; C.I.18115; C.I.Acid Red 76. KingChemi supplies disodium 4-hydroxy-3-[(4-nitrophenyl)azo]-5-[[(p-tolyl)sulphonyl]amino]naphthalene-2,7-disulphonate for laboratory research and bulk production; product code 1413233. Send an inquiry for purity, packaging, price and lead time.
- CAS Number
- 6441-94-7
- Molecular Formula
- C23H16N4Na2O11S3
- Molecular Weight
- 666.57 g/mol
- EINECS
- 229-232-2
Synonyms
- 4-Hydroxy-5-[[(4-methylphenyl)sulfonyl]amino]-3-[(4-nitrophenyl)azo]-2,7-naphthalenedisulfonic acid disodium salt
- C.I.18115
- C.I.Acid Red 76
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PKH 2 dye
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