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ChemicalBook >> CAS DataBase List >> H-RESORCINOL

H-RESORCINOL

H-RESORCINOL price.
  • $60 - $782
  • Product name: H-RESORCINOL
  • CAS: 3627-01-8
  • MF: C16H12N2O9S2
  • MW: 440.4
  • EINECS:222-843-5
  • MDL Number:MFCD00059024
  • Synonyms:4-(2,4-Dihydroxyphenylazo)-5-hydroxynaphthalene-2,7-disulfonic acid;4-[(2,4-Dihydroxyphenyl)azo]-5-hydroxy-2,7-naphthalenedisulfonic acid;H-Resorcinol [Spectrophotometric reagent for the determination of B by FIA];Einecs 222-843-5;H-RESORCINOL;1-(2,4-DIHYDROXY-1-PHENYLAZO)-8-HYDROXYNAPHTHALENE-3,6-DISULFONIC ACID DISODIUM SALT;KBLGETIFHKVSQU-QIKYXUGXSA-L;4-[(2,4-dihydroxyphenyl)azo]-5-hydroxynaphthalene-2,7-disulphonic acid
Price12 Properties Safety Information Description
12 prices
Selected condition：
Brand
  • aablocks
  • AHH
  • Chem-Impex
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
  • 5MG
  • 50mg
  • 100mg
  • 250mg
  • 1g
  • 5g
  • 25g
  • 1 unit
  • Manufactureraablocks
  • Product numberAA00CY3F
  • Product description4-[2-(2,4-Dihydroxyphenyl)diazenyl]-5-hydroxy-2,7-naphthalenedisulfonic acid 97%
  • Packaging250mg
  • Price$74
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00CY3F
  • Product description4-[2-(2,4-Dihydroxyphenyl)diazenyl]-5-hydroxy-2,7-naphthalenedisulfonic acid ≥97%(HPLC)
  • Packaging1g
  • Price$175
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00CY3F
  • Product description4-[2-(2,4-Dihydroxyphenyl)diazenyl]-5-hydroxy-2,7-naphthalenedisulfonic acid 97%
  • Packaging5g
  • Price$782
  • Updated2026-05-28
  • Buy
  • ManufacturerAHH
  • Product numberMT-09910
  • Product description1-(2,4-Dihydroxy-1-phenylazo)-8-hydroxynaphthalene-3,6disulfonic acid disodium salt 97%
  • Packaging25g
  • Price$295
  • Updated2026-05-26
  • Buy
  • ManufacturerChem-Impex
  • Product number38580
  • Product descriptionH-Resorcinol [Spectrophotometric reagent for the determination of B by FIA] ≥97%(HPLC)
  • Packaging1G
  • Price$154.93
  • Updated2026-05-19
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberR258202
  • Product description4-(2,4-DIHYDROXY-PHENYLAZO)-5-HYDROXY-NAPHTHALENE-2,7-DISULFONIC ACID AldrichCPR
  • Packaging5MG
  • Price$110
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberR258202
  • Product description4-(2,4-DIHYDROXY-PHENYLAZO)-5-HYDROXY-NAPHTHALENE-2,7-DISULFONIC ACID AldrichCPR
  • Packaging1 unit
  • Price$121
  • Updated2026-04-30
  • Buy
  • ManufacturerTCI Chemical
  • Product numberA5017
  • Product descriptionH-Resorcinol [Spectrophotometric reagent for the determination of B by FIA] >97.0%(HPLC)
  • Packaging1g
  • Price$76
  • Updated2026-04-30
  • Buy
  • ManufacturerTRC
  • Product numberTRC-R145303-100MG
  • Product descriptionH-Resorcinol[Spectrophotometric reagent for the determination of B by FIA]
  • Packaging100mg
  • Price$78
  • Updated2026-06-03
  • Buy
  • ManufacturerTRC
  • Product numberTRC-R145303-250MG
  • Product descriptionH-Resorcinol[Spectrophotometric reagent for the determination of B by FIA]
  • Packaging250mg
  • Price$91
  • Updated2026-06-03
  • Buy
  • ManufacturerTRC
  • Product numberR145303
  • Product descriptionH-Resorcinol [Spectrophotometric reagent for the determination of B by FIA]
  • Packaging50mg
  • Price$60
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberTRC-R145303-50MG
  • Product descriptionH-Resorcinol[Spectrophotometric reagent for the determination of B by FIA]
  • Packaging50mg
  • Price$64
  • Updated2026-06-03
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00CY3F 4-[2-(2,4-Dihydroxyphenyl)diazenyl]-5-hydroxy-2,7-naphthalenedisulfonic acid 97% 250mg $74 2026-05-28 Buy
aablocks AA00CY3F 4-[2-(2,4-Dihydroxyphenyl)diazenyl]-5-hydroxy-2,7-naphthalenedisulfonic acid ≥97%(HPLC) 1g $175 2026-05-28 Buy
aablocks AA00CY3F 4-[2-(2,4-Dihydroxyphenyl)diazenyl]-5-hydroxy-2,7-naphthalenedisulfonic acid 97% 5g $782 2026-05-28 Buy
AHH MT-09910 1-(2,4-Dihydroxy-1-phenylazo)-8-hydroxynaphthalene-3,6disulfonic acid disodium salt 97% 25g $295 2026-05-26 Buy
Chem-Impex 38580 H-Resorcinol [Spectrophotometric reagent for the determination of B by FIA] ≥97%(HPLC) 1G $154.93 2026-05-19 Buy
Sigma-Aldrich R258202 4-(2,4-DIHYDROXY-PHENYLAZO)-5-HYDROXY-NAPHTHALENE-2,7-DISULFONIC ACID AldrichCPR 5MG $110 2024-03-01 Buy
Sigma-Aldrich R258202 4-(2,4-DIHYDROXY-PHENYLAZO)-5-HYDROXY-NAPHTHALENE-2,7-DISULFONIC ACID AldrichCPR 1 unit $121 2026-04-30 Buy
TCI Chemical A5017 H-Resorcinol [Spectrophotometric reagent for the determination of B by FIA] >97.0%(HPLC) 1g $76 2026-04-30 Buy
TRC TRC-R145303-100MG H-Resorcinol[Spectrophotometric reagent for the determination of B by FIA] 100mg $78 2026-06-03 Buy
TRC TRC-R145303-250MG H-Resorcinol[Spectrophotometric reagent for the determination of B by FIA] 250mg $91 2026-06-03 Buy
TRC R145303 H-Resorcinol [Spectrophotometric reagent for the determination of B by FIA] 50mg $60 2021-12-16 Buy
TRC TRC-R145303-50MG H-Resorcinol[Spectrophotometric reagent for the determination of B by FIA] 50mg $64 2026-06-03 Buy

Properties

Density :1.82±0.1 g/cm3(Predicted)
pka :-0.48±0.40(Predicted)
form :powder to crystal
color :Red to Dark blue to Black
CAS DataBase Reference :3627-01-8

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
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Description

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