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2-Naphthalenesulfonamide, N-[2-(acetyloxy)ethyl]-6-hydroxy-N-methyl-5-[[4-(phenylazo)phenyl]azo]

Reference StandardAvailable on request

Order 2-Naphthalenesulfonamide, N-[2-(acetyloxy)ethyl]-6-hydroxy-N-methyl-5-[[4-(phenylazo)phenyl]azo] (CAS 70210-08-1) online at Zemixal…

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2-Naphthalenesulfonamide, N-[2-(acetyloxy)ethyl]-6-hydroxy-N-methyl-5-[[4-(phenylazo)phenyl]azo] chemical structure
CAS number70210-08-1
FormulaC27H25N5O5S
Molar mass531.6 g/mol
Physical formSolid
HS code38229090
InChIKeyQYPMQVPIDNIKAJ-UHFFFAOYSA-N
IUPAC name2-[[6-hydroxy-5-[(4-phenyldiazenylphenyl)diazenyl]naphthalen-2-yl]sulfonyl-methylamino]ethyl acetate

About 2-Naphthalenesulfonamide, N-[2-(acetyloxy)ethyl]-6-hydroxy-N-methyl-5-[[4-(phenylazo)phenyl]azo]

Researchers and plant chemists source 2-Naphthalenesulfonamide, N-[2-(acetyloxy)ethyl]-6-hydroxy-N-methyl-5-[[4-(phenylazo)phenyl]azo] from Zemixal for routine and specialised work. Identity at a glance (Reference Standard): CAS 70210-08-1, formula C27H25N5O5S and molar mass 531.6 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling

Storage and safety notes

Classified under GHS with signal word Warning and hazard statements H351. Read the SDS before first use.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. You receive a certificate of analysis with characterisation data with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling

Applications

Specifications and identifiers

Specifications of 2-Naphthalenesulfonamide, N-[2-(acetyloxy)ethyl]-6-hydroxy-N-methyl-5-[[4-(phenylazo)phenyl]azo]
Product name2-Naphthalenesulfonamide, N-[2-(acetyloxy)ethyl]-6-hydroxy-N-methyl-5-[[4-(phenylazo)phenyl]azo]
Catalogue numberZX-043746
CAS number70210-08-1
IUPAC name2-[[6-hydroxy-5-[(4-phenyldiazenylphenyl)diazenyl]naphthalen-2-yl]sulfonyl-methylamino]ethyl acetate
Molecular formulaC27H25N5O5S
Molar mass531.6 g/mol
Exact mass531.1576
GradeReference Standard
Physical formSolid
XLogP35.4
H-bond donors / acceptors1 / 10
Topological polar surface area142 Ų
HS code38229090
InChIKeyQYPMQVPIDNIKAJ-UHFFFAOYSA-N
SMILESCC(=O)OCCN(C)S(=O)(=O)C1=CC2=C(C=C1)C(=C(C=C2)O)N=NC3=CC=C(C=C3)N=NC4=CC=CC=C4
PubChem CID112387
SynonymsDisperse Red 151, 1-((4-(Phenylazo)phenyl)azo)-6-((2-acetoxyethyl)methylsulfamoyl)-2-naphthol, C.I. Disperse Red 151

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS08 Health hazard
Health hazard

Signal word Warning

  • H351Suspected of causing cancer

Precautionary statements P203, P280, P318, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of 2-Naphthalenesulfonamide, N-[2-(acetyloxy)ethyl]-6-hydroxy-N-methyl-5-[[4-(phenylazo)phenyl]azo]
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about 2-Naphthalenesulfonamide, N-[2-(acetyloxy)ethyl]-6-hydroxy-N-methyl-5-[[4-(phenylazo)phenyl]azo]

Which CAS number identifies 2-Naphthalenesulfonamide, N-[2-(acetyloxy)ethyl]-6-hydroxy-N-methyl-5-[[4-(phenylazo)phenyl]azo]?
2-Naphthalenesulfonamide, N-[2-(acetyloxy)ethyl]-6-hydroxy-N-methyl-5-[[4-(phenylazo)phenyl]azo] is registered under CAS 70210-08-1. You may also see it listed as Disperse Red 151, 1-((4-(Phenylazo)phenyl)azo)-6-((2-acetoxyethyl)methylsulfamoyl)-2-naphthol, C.I. Disperse Red 151. Our catalogue number for this item is ZX-043746.
What are the formula and molar mass of 2-Naphthalenesulfonamide, N-[2-(acetyloxy)ethyl]-6-hydroxy-N-methyl-5-[[4-(phenylazo)phenyl]azo]?
For 2-Naphthalenesulfonamide, N-[2-(acetyloxy)ethyl]-6-hydroxy-N-methyl-5-[[4-(phenylazo)phenyl]azo], its formula is C27H25N5O5S and its molar mass is 531.6 g/mol. The systematic (IUPAC) name is 2-[[6-hydroxy-5-[(4-phenyldiazenylphenyl)diazenyl]naphthalen-2-yl]sulfonyl-methylamino]ethyl acetate. InChIKey QYPMQVPIDNIKAJ-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for 2-Naphthalenesulfonamide, N-[2-(acetyloxy)ethyl]-6-hydroxy-N-methyl-5-[[4-(phenylazo)phenyl]azo]?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with 2-Naphthalenesulfonamide, N-[2-(acetyloxy)ethyl]-6-hydroxy-N-methyl-5-[[4-(phenylazo)phenyl]azo]?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship 2-Naphthalenesulfonamide, N-[2-(acetyloxy)ethyl]-6-hydroxy-N-methyl-5-[[4-(phenylazo)phenyl]azo] to my country?
Yes. Because 2-Naphthalenesulfonamide, N-[2-(acetyloxy)ethyl]-6-hydroxy-N-methyl-5-[[4-(phenylazo)phenyl]azo] is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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