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ChemicalBook >> CAS DataBase List >> 1-Amino-2-naphthol-4-sulfonic acid

1-Amino-2-naphthol-4-sulfonic acid

1-Amino-2-naphthol-4-sulfonic acid price.
  • $5 - $1190
  • Product name: 1-Amino-2-naphthol-4-sulfonic acid
  • CAS: 116-63-2
  • MF: C10H9NO4S
  • MW: 239.25
  • EINECS:204-147-3
  • MDL Number:MFCD00004019
  • Synonyms:4-Amino-3-hydroxy-1-naphthalenesulfonic acid, ACS, 98+%;1-AMINO-2-NAPHTHOL-4-SULPHONIC ACID extrapure AR;3-Hydroxynaphthionic acid;4-Amino-3-hydroxy-1-naphthalenesulfonic acid,95%;4-amino-3-hydroxy-1-Naphthalenesulfonic acid 1-amino-2-naphthol-4-sulfonic acid 4-Amino-3-hydroxynaphthalene-1-sulfonic acid;4-Amino-3-hydroxy-1-naphthalenesulfonic acid,1-Amino-2-naphthol-4-sulfonic acid;4-Amino-3-hydroxy-1-naphthalenesulfonic acid p.a.;1-Amino-2-naphthol-4
50 prices
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  • AHH
  • AK Scientific
  • Alfa Aesar
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Aronis compounds
  • Biosynth Carbosynth
  • Chemenu
  • Chem-Impex
  • Crysdot
  • Frontier Specialty Chemicals
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  • Sigma-Aldrich
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Package
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  • ManufacturerAHH
  • Product numberMT-26509
  • Product description1,2,4-Aminonaphtholsulfonicacid 98%
  • Packaging500g
  • Price$280
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number5848AF
  • Product description1-Amino-2-naphthol-4-sulfonicacidhydrate
  • Packaging25g
  • Price$15
  • Updated2021-12-16
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  • ManufacturerAK Scientific
  • Product number5848AF
  • Product description1-Amino-2-naphthol-4-sulfonicacidhydrate
  • Packaging100g
  • Price$30
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberK923
  • Product description1-Amino-2-naphthol-4-sulfonic Acid
  • Packaging250g
  • Price$100
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number5848AF
  • Product description1-Amino-2-naphthol-4-sulfonicacidhydrate
  • Packaging1kg
  • Price$210
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberK923
  • Product description1-Amino-2-naphthol-4-sulfonic Acid
  • Packaging1kg
  • Price$280
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product number036290
  • Product description4-Amino-3-hydroxy-1-naphthalenesulfonic acid, ACS, 90+%
  • Packaging5g
  • Price$18.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberB24339
  • Product description4-Amino-3-hydroxy-1-naphthalenesulfonic acid, 99%
  • Packaging25g
  • Price$66.4
  • Updated2024-03-01
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  • ManufacturerAlfa Aesar
  • Product number036290
  • Product description4-Amino-3-hydroxy-1-naphthalenesulfonic acid, ACS, 90+%
  • Packaging25g
  • Price$67.8
  • Updated2024-03-01
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  • ManufacturerAlfa Aesar
  • Product numberB24339
  • Product description4-Amino-3-hydroxy-1-naphthalenesulfonic acid, 99%
  • Packaging100g
  • Price$196
  • Updated2024-03-01
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  • ManufacturerAlfa Aesar
  • Product number036290
  • Product description4-Amino-3-hydroxy-1-naphthalenesulfonic acid, ACS, 90+%
  • Packaging100g
  • Price$196
  • Updated2024-03-01
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  • ManufacturerAlichem
  • Product number116632
  • Product description4-Amino-3-hydroxynaphthalene-1-sulfonicacid
  • Packaging1000g
  • Price$242.76
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA1453894
  • Product description4-Amino-3-hydroxynaphthalene-1-sulfonicacid ≥90%
  • Packaging5g
  • Price$5
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA776923
  • Product description4-Amino-3-hydroxynaphthalene-1-sulfonicacid 98%
  • Packaging5g
  • Price$20
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA1453894
  • Product description4-Amino-3-hydroxynaphthalene-1-sulfonicacid ≥90%
  • Packaging100g
  • Price$52
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA776923
  • Product description4-Amino-3-hydroxynaphthalene-1-sulfonicacid 98%
  • Packaging100g
  • Price$52
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-26509 1,2,4-Aminonaphtholsulfonicacid 98% 500g $280 2021-12-16 Buy
AK Scientific 5848AF 1-Amino-2-naphthol-4-sulfonicacidhydrate 25g $15 2021-12-16 Buy
AK Scientific 5848AF 1-Amino-2-naphthol-4-sulfonicacidhydrate 100g $30 2021-12-16 Buy
AK Scientific K923 1-Amino-2-naphthol-4-sulfonic Acid 250g $100 2021-12-16 Buy
AK Scientific 5848AF 1-Amino-2-naphthol-4-sulfonicacidhydrate 1kg $210 2021-12-16 Buy
AK Scientific K923 1-Amino-2-naphthol-4-sulfonic Acid 1kg $280 2021-12-16 Buy
Alfa Aesar 036290 4-Amino-3-hydroxy-1-naphthalenesulfonic acid, ACS, 90+% 5g $18.65 2024-03-01 Buy
Alfa Aesar B24339 4-Amino-3-hydroxy-1-naphthalenesulfonic acid, 99% 25g $66.4 2024-03-01 Buy
Alfa Aesar 036290 4-Amino-3-hydroxy-1-naphthalenesulfonic acid, ACS, 90+% 25g $67.8 2024-03-01 Buy
Alfa Aesar B24339 4-Amino-3-hydroxy-1-naphthalenesulfonic acid, 99% 100g $196 2024-03-01 Buy
Alfa Aesar 036290 4-Amino-3-hydroxy-1-naphthalenesulfonic acid, ACS, 90+% 100g $196 2024-03-01 Buy
Alichem 116632 4-Amino-3-hydroxynaphthalene-1-sulfonicacid 1000g $242.76 2021-12-16 Buy
Ambeed A1453894 4-Amino-3-hydroxynaphthalene-1-sulfonicacid ≥90% 5g $5 2021-12-16 Buy
Ambeed A776923 4-Amino-3-hydroxynaphthalene-1-sulfonicacid 98% 5g $20 2021-12-16 Buy
Ambeed A1453894 4-Amino-3-hydroxynaphthalene-1-sulfonicacid ≥90% 100g $52 2021-12-16 Buy
Ambeed A776923 4-Amino-3-hydroxynaphthalene-1-sulfonicacid 98% 100g $52 2021-12-16 Buy

Properties

Melting point :290 °C (dec.)(lit.)
Density :1.4338 (rough estimate)
refractive index :1.6500 (estimate)
storage temp. :Store below +30°C.
solubility :DMSO (Slightly), Methanol (Slightly)
pka :-0.49±0.40(Predicted)
form :Powder
color :White to light pink
Water Solubility :insoluble
Merck :14,454
BRN :2697469
Stability :Stable. Incompatible with strong bases, acid chlorides, acid anhydrides, strong oxidizing agents.
InChIKey :RXCMFQDTWCCLBL-UHFFFAOYSA-N
CAS DataBase Reference :116-63-2(CAS DataBase Reference)
NIST Chemistry Reference :1-Naphthalenesulfonic acid,4-amino-3-hydroxy-(116-63-2)
EPA Substance Registry System :1-Naphthalenesulfonic acid, 4-amino-3-hydroxy- (116-63-2)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Description

4-Amino-3-hydroxy-1-naphthalenesulfonic acid is used as mordant dyes and acid dyes intermediate.

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