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1,4-Benzenedisulfonic acid, 2,5-dichloro-3,6-dihydroxy-

Names

[ CAS No. ]:
77280-86-5

[ Name ]:
1,4-Benzenedisulfonic acid, 2,5-dichloro-3,6-dihydroxy-

[Synonym ]:
2,5-Dichloro-3,6-disulfohydroquinone
2,5-Dichloro-3,6-dihydroxy-1,4-benzenedisulfonic acid
1,4-Benzenedisulfonicacid,2,5-dichloro-3,6-dihydroxy
2,5-Dichlor-3,6-dihydroxy-benzol-1,4-disulfonsaeure
2,5-dichloro-3,6-dihydroxy-benzene-1,4-disulfonic acid

Chemical & Physical Properties

[ Density]:
2.177g/cm3

[ Molecular Formula ]:
C6H4Cl2O8S2

[ Molecular Weight ]:
339.12700

[ Exact Mass ]:
337.87200

[ PSA ]:
165.96000

[ LogP ]:
3.05960

[ Index of Refraction ]:
1.699

Safety Information

[ HS Code ]:
2908999090

Synthetic Route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2908999090

[ Summary ]:
2908999090 halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%