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4-anilino-5-hydroxynaphthalene-2,7-disulfonic acid

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Origin: China

Cas No: 213249-11-7

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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CAS No.: 213249-11-7 Formula: C16H13NO7S2 Molecular Weight: 395.40700

Basic Info

Chemical Name	4-anilino-5-hydroxynaphthalene-2,7-disulfonic acid
Synonyms	4-Anilino-5-hydroxy-2,7-naphthalenedisulfonicacid; N-Phenyl-H acid; 4-Anilino-5-hydroxy-naphthalin-2,7-disulfonsaeure; 1-phenylamino-8-naphthol-3,6-disulphonic acid; 4-anilino-5-hydroxy-naphthalene-2,7-disulfonic acid;
CAS No.	213249-11-7
Molecular Formula	C16H13NO7S2
Molecular Weight	395.40700
PSA	157.76000
LogP	5.01700

Synthesis Route

1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid+→4-anilino-5-hydroxynaphthalene-2,7-disulfonic acid
Water+8-Amino-1-Naphthol-3,6-Disulfonic Acid Monosodium Salt Monohydrate→4-anilino-5-hydroxynaphthalene-2,7-disulfonic acid

Precursor

8-Amino-1-Naphthol-3,6-Disulfonic Acid Monosodium Salt Monohydrate

Water
1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid

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