7-(Acetylamino)-4-hydroxy-2-naphthalenesulfonic acid

Modify Date: 2026-08-02 17:57:32

7-(Acetylamino)-4-hydroxy-2-naphthalenesulfonic acid Structure
7-(Acetylamino)-4-hydroxy-2-naphthalenesulfonic acid structure
Common Name 7-(Acetylamino)-4-hydroxy-2-naphthalenesulfonic acid
CAS Number 6334-97-0 Molecular Weight 281.28400
Density 1.581g/cm3 Boiling Point N/A
Molecular Formula C12H11NO5S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 7-acetamido-4-hydroxynaphthalene-2-sulfonic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.581g/cm3
Molecular Formula C12H11NO5S
Molecular Weight 281.28400
Exact Mass 281.03600
PSA 112.08000
LogP 2.90430
InChIKey KKAMNIDZQVXDJV-UHFFFAOYSA-N
SMILES CC(=O)Nc1ccc2c(O)cc(S(=O)(=O)O)cc2c1

 Safety Information

HS Code 2924299090

 Synthetic Route

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7-(Acetylamino)-4-hydroxy-2-naphthalenesulfonic acid Structure

7-(Acetylamino)...

CAS#:6334-97-0

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Literature: DE119828 ;

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7-(Acetylamino)-4-hydroxy-2-naphthalenesulfonic acid Structure

7-(Acetylamino)...

CAS#:6334-97-0

Learn More
Literature: Journal of the Society of Dyers and Colourists, , vol. 59, p. 144,147

 Customs

HS Code 2924299090
Summary 2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Bioassay

View more

Name: Luminescence-based cell-based primary high throughput screening assay to identify ago...
Source: The Scripps Research Institute Molecular Screening Center
Target: mu-type opioid receptor isoform MOR-1 [Homo sapiens]
External Id: OPRM1-OPRD1_AG_LUMI_1536_1X%ACT PRUN
Name: QFRET-based biochemical primary high throughput screening assay to identify exosite i...
Source: The Scripps Research Institute Molecular Screening Center
Target: disintegrin and metalloproteinase domain-containing protein 17 preproprotein [Homo sapiens]
External Id: ADAM17_INH_QFRET_1536_1X%INH PRUN
Name: Fluorescence-based cell-based primary high throughput screening assay to identify ago...
Source: The Scripps Research Institute Molecular Screening Center
Target: muscarinic acetylcholine receptor M1 [Homo sapiens]
External Id: CHRM1_AG_FLUO8_1536_1X%ACT PRUN
Name: Fluorescence polarization to screen for inhibitor that competite the binding of FadD2...
Source: Broad Institute
Target: FATTY-ACID-CoA LIGASE FADD28 (FATTY-ACID-CoA SYNTHETASE)
External Id: 2147-01_Inhibitor_SinglePoint_HTS_Activity
Name: Bursicon-induced LGR2 mediated cAMP production in LGR-2/CRE6x-Luciferase co-transfect...
Source: Broad Institute
Target: N/A
External Id: Bursicon-induced LGR2 mediated cAMP production in LGR-2/CRE6x-Luciferase co-transfected HEK293 cells Inhibition - 7011-01_Antagonist_SinglePoint_HTS_Activity
Name: Primary Screen Inhibitors of CD40 Signaling in BL2 Cells Measured in Cell-Based Syste...
Source: Broad Institute
Target: N/A
External Id: 7124-01_Inhibitor_SinglePoint_HTS_Activity
Name: Fluorescence-based cell-based primary high throughput screening assay to identify pos...
Source: The Scripps Research Institute Molecular Screening Center
Target: muscarinic acetylcholine receptor M1 [Homo sapiens]
External Id: CHRM1_PAM_FLUO8_1536_1X%ACT PRUN
Name: Fluorescence polarization-based biochemical high throughput primary assay to identify...
Source: The Scripps Research Institute Molecular Screening Center
Target: RecName: Full=Sialate O-acetylesterase; AltName: Full=H-Lse; AltName: Full=Sialic acid-specific 9-O-acetylesterase; Flags: Precursor [Homo sapiens]
External Id: SIAE_INH_FP_1536_1X%INH PRUN
Name: uHTS identification of small molecule modulators of NR3A
Source: Burnham Center for Chemical Genomics
Target: N/A
External Id: SBCCG-A1015-NR3A-Primary-Assay
Name: uHTS identification of small molecule modulators of Rev-erb Alpha.
Source: Burnham Center for Chemical Genomics
Target: N/A
External Id: SBCCG-A1016-RevErbaLBD-Primary-Assay
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 Synonyms

4-hydroxy-7-acetylaminonaphthalene-2-sulphonic acid
2-acetylamino-5-hydroxy-naphthalene-7-sulfonic acid
2-Acetamido-5-hydroxy-7-naphthalenesulfonic acid
6-acetylamino-1-hydroxynaphthalene-3-sulfonic acid
6-acetylamino-1-naphthol-3-sulphonic acid
7-acetylamino-4-hydroxy-naphthalene-2-sulfonic acid
2-Acetylamino-5-hydroxy-7-naphthalenesulfonic acid
7-Acetylamino-4-hydroxy-naphthalin-2-sulfonsaeure
MFCD00800454
EINECS 228-715-5
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