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08751

4-Amino-3-hydroxy-1-naphthalenesulfonic acid

for spectrophotometric det. of Si, ≥90.0% (CHN)

Synonym(s):

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

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25 g

Available to ship TODAYfromMILWAUKEE

$58.00
100 g

Available to ship TODAYfromMILWAUKEE

$261.00

About This Item

Linear Formula:
H2NC10H5(OH)SO3H
CAS Number:
116-63-2
Molecular Weight:
239.25
UNSPSC Code:
41116105
NACRES:
NA.21
PubChem Substance ID:
329748632
EC Number:
204-147-3
Beilstein/REAXYS Number:
2697469
MDL number:
MFCD00004019

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Quality Level

100

assay

≥90.0% (CHN)

form

powder

quality

for spectrophotometric det. of Si

technique(s)

UV/Vis spectroscopy: suitable

mp

290 °C (dec.) (lit.)

SMILES string

Nc1c(O)cc(c2ccccc12)S(O)(=O)=O

InChI

1S/C10H9NO4S/c11-10-7-4-2-1-3-6(7)9(5-8(10)12)16(13,14)15/h1-5,12H,11H2,(H,13,14,15)

InChI key

RXCMFQDTWCCLBL-UHFFFAOYSA-N

General description

4-Amino-3-hydroxy-1-naphthalenesulfonic acid is an aromatic amino-sulfonic acid.

Application

4-Amino-3-hydroxy-1-naphthalenesulfonic acid has been used to study separation of aromatic sulfonated compounds using Ion-interaction high-performance liquid chromatography and micellar electrokinetic capillary chromatography techniques. It has also been used as a starting material which when reacted with palmitoyl chloride yields the following derivatives:
  • 2′-Pentadecylnaphth[3,4-d]oxazole-1-sulfonic acid
  • 4-Amino-3-(palmitoyloxy)-1-naphthalenesufonic acid
  • 4-(Palmitoylamino)-3-hydroxy-1-naphthalenesulfonic acid
  • 4-(Palmitoylamino)-3-(palmitoyloxy)-1-naphthalenesulfonic acid

Other Notes

Reagent for the spectrophotometric det. of silicon

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This Item
39896925061901-3910
4-Amino-3-hydroxy-1-naphthalenesulfonic acid for spectrophotometric det. of Si, ≥90.0% (CHN)

Supelco

08751

4-Amino-3-hydroxy-1-naphthalenesulfonic acid

4-Amino-3-hydroxy-1-naphthalenesulfonic acid ACS reagent, ≥90%

Sigma-Aldrich

398969

4-Amino-3-hydroxy-1-naphthalenesulfonic acid

4-Amino-1-naphthalenesulfonic acid 97%

Sigma-Aldrich

250619

4-Amino-1-naphthalenesulfonic acid

4-Amino-3-hydroxy-1-naphthalenesulfonic acid JIS special grade, ≥97.0%

Sigma-Aldrich

01-3910

4-Amino-3-hydroxy-1-naphthalenesulfonic acid

technique(s)

UV/Vis spectroscopy: suitable

technique(s)

-

technique(s)

-

technique(s)

-

assay

≥90.0% (CHN)

assay

≥90%

assay

97%

assay

≥97.0%

quality

for spectrophotometric det. of Si

quality

-

quality

-

quality

-

Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

-

mp

290 °C (dec.) (lit.)

mp

290 °C (dec.) (lit.)

mp

≥300 °C (lit.)

mp

290 °C (dec.) (lit.)

form

powder

form

powder

form

powder

form

-

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Storage Class

11 - Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificates of Analysis (COA)

Lot/Batch Number
BCCM7088
BCCM2883
BCCH5207
BCCF6026
BCCC3655

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F.A. Sorrentino et al.
Microchemical Journal, Devoted to the Application of Microtechniques in All Branches of Science, 15, 441-441 (1970)
Synthesis of naphthalenesulfonic acid small molecules as selective inhibitors of the DNA polymerase and ribonuclease H activities of HIV-1 reverse transcriptase.
Mohan P
Journal of Medicinal Chemistry, 37(16), 2513-2519 (1994)
Ion-interaction high-performance liquid chromatography and micellar electrokinetic capillary chromatography: two complementary techniques for the separation of aromatic sulfonated compounds.
Angelino, S., et al.
Journal of Chromatography A, 845.1, 257-271 (1999)

Global Trade Item Number

SKUGTIN
W267708-5KG-K04061837806988
1A00900-25MG04065269096726
1A02470-25MG04065269107453
821243025004022536476605
59932-1ML04061832644738
W267708-25KG-K04061837806971
W267708-10KG-K04061837806957
W267708-1KG-K04061837806964
W267708-SAMPLE-K04061837515910
M26615-100G04061834045939
M26615-500G04061834045946
1A01390-25MG04065269107361
821243999904022536476629
821243100004022536476612

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