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Other Organic Building Blocks

Naphthol AS-BI phosphate

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Buy Naphthol AS-BI phosphate (CAS 1919-91-1) from Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-018870.

Pack sizes
Naphthol AS-BI phosphate chemical structure
CAS number1919-91-1
FormulaC18H15BrNO6P
Molar mass452.2 g/mol
HS code2933
InChIKeyHUXIAXQSTATULQ-UHFFFAOYSA-N
IUPAC name[6-bromo-3-[(2-methoxyphenyl)carbamoyl]naphthalen-2-yl] dihydrogen phosphate

About Naphthol AS-BI phosphate

Naphthol AS-BI phosphate is part of the Zemixal other Organic Building Blocks range. For your records, the material is defined by CAS 1919-91-1, formula C18H15BrNO6P and molar mass 452.2 g/mol.

Typical applications

  • Organic synthesis
  • API synthesis

Safe handling

It carries the GHS signal word Warning (H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.

Standard pack sizes are 250 mg, and custom quantities are quoted on request. Each lot travels with a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

  • Organic synthesis
  • API synthesis

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of Naphthol AS-BI phosphate
Product nameNaphthol AS-BI phosphate
Catalogue numberZX-018870
CAS number1919-91-1
IUPAC name[6-bromo-3-[(2-methoxyphenyl)carbamoyl]naphthalen-2-yl] dihydrogen phosphate
Molecular formulaC18H15BrNO6P
Molar mass452.2 g/mol
Exact mass450.982
XLogP33
H-bond donors / acceptors3 / 6
Topological polar surface area105 Ų
HS code2933
InChIKeyHUXIAXQSTATULQ-UHFFFAOYSA-N
SMILESCOC1=CC=CC=C1NC(=O)C2=C(C=C3C=CC(=CC3=C2)Br)OP(=O)(O)O
PubChem CID74715
Synonyms2-Naphthalenecarboxamide, 7-bromo-N-(2-methoxyphenyl)-3-(phosphonooxy)-, 7-Bromo-N-(2-methoxyphenyl)-3-(phosphonooxy)-2-naphthalenecarboxamide, 2-Naphthalenecarboxamide,7-bromo-N-(2-methoxyphenyl)-3-(phosphonooxy)-, 6-bromo-3-((2-methoxyphenyl)carbamoyl)naphthalen-2-yl dihydrogen phosphate, 7-Bromo-3-hydroxy-2-naphthoic-o-anisidide phosphate, Naphthol aS-bl phosphate, Naphthol aS-bi phosphoric acid, ({6-bromo-3-[(2-methoxyphenyl)carbamoyl]naphthalen-2-yl}oxy)phosphonic acid, 6-Bromo-3-[(2-methoxyanilino)carbonyl]-2-naphthyl dihydrogen phosphate #

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

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, 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 Naphthol AS-BI phosphate
250 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 Naphthol AS-BI phosphate

Which CAS number identifies Naphthol AS-BI phosphate?
Naphthol AS-BI phosphate is registered under CAS 1919-91-1. You may also see it listed as 2-Naphthalenecarboxamide, 7-bromo-N-(2-methoxyphenyl)-3-(phosphonooxy)-, 7-Bromo-N-(2-methoxyphenyl)-3-(phosphonooxy)-2-naphthalenecarboxamide, 2-Naphthalenecarboxamide,7-bromo-N-(2-methoxyphenyl)-3-(phosphonooxy)-. Our catalogue number for this item is ZX-018870.
What are the formula and molar mass of Naphthol AS-BI phosphate?
For Naphthol AS-BI phosphate, its formula is C18H15BrNO6P and its molar mass is 452.2 g/mol. The systematic (IUPAC) name is [6-bromo-3-[(2-methoxyphenyl)carbamoyl]naphthalen-2-yl] dihydrogen phosphate. InChIKey HUXIAXQSTATULQ-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Naphthol AS-BI phosphate?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 250 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Naphthol AS-BI phosphate?
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 Naphthol AS-BI phosphate to my country?
Yes. Because Naphthol AS-BI phosphate 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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