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Pyridine Derivatives

2-PAM chloride, extra pure >97%

Extra PureAvailable on request

Buy 2-PAM chloride, extra pure >97% (CAS 51-15-0) from Zemixal. Request a quote with price, lead time and documents. Purity >97%.

Pack sizes
2-PAM chloride, extra pure >97% chemical structure
CAS number51-15-0
FormulaC7H9ClN2O
Molar mass172.61 g/mol
HS code2933
Purity>97%
InChIKeyHIGSLXSBYYMVKI-UHFFFAOYSA-N
IUPAC name(NE)-N-[(1-methylpyridin-1-ium-2-yl)methylidene]hydroxylamine chloride

About 2-PAM chloride, extra pure >97%

2-PAM chloride, extra pure >97% is part of the Zemixal pyridine Derivatives range. For your records (Extra Pure), the material is defined by CAS 51-15-0, formula C7H9ClN2O and molar mass 172.61 g/mol.

Common uses in the lab and plant

  • Organic synthesis
  • API synthesis

Handling and storage

It carries the GHS signal word Warning (H302, H312, H315 and H319), so wear gloves and eye protection and work with good ventilation.

Order it in 5 g and 25 g packs or ask for a bulk quotation. Each lot travels with a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Typical uses

  • Organic synthesis
  • API synthesis

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Grade guides

Extra Pure Grade

Specifications and identifiers

Specifications of 2-PAM chloride, extra pure >97%
Product name2-PAM chloride, extra pure >97%
Catalogue numberZX-019181
CAS number51-15-0
IUPAC name(NE)-N-[(1-methylpyridin-1-ium-2-yl)methylidene]hydroxylamine chloride
Molecular formulaC7H9ClN2O
Molar mass172.61 g/mol
Exact mass172.0403
GradeExtra Pure
Purity / assay>97%
H-bond donors / acceptors1 / 3
Topological polar surface area36.5 Ų
HS code2933
InChIKeyHIGSLXSBYYMVKI-UHFFFAOYSA-N
SMILESC[N+]1=CC=CC=C1/C=N/O.[Cl-]
PubChem CID135445761
SynonymsPyridine-2-aldoxime methochloride, Protopam chloride, Pralidoxine chloride, 2-Formyl-1-methylpyridinium chloride oxime, Pyridinium, 2-((hydroxyimino)methyl)-1-methyl-, chloride, 2-Pyridinealdoxime methochloride, Pralidoxime (chloride), Pyridinium aldoxime methochloride, 2-Pyridine aldoxime methyl chloride, N-Methylpyridine-2-aldoxime chloride, N-Methylpyridinium chloride 2-aldoxime, N-Methylpyridinium-2-aldoxime chloride

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

  • H302Harmful if swallowed
  • H312Harmful in contact with skin
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H332Harmful if inhaled

Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P321, P330, P332 + P317, P337 + P317, P362 + P364, 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-PAM chloride, extra pure >97%
5 gQuoted on request
25 gQuoted 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-PAM chloride, extra pure >97%

Which CAS number identifies 2-PAM chloride, extra pure >97%?
2-PAM chloride, extra pure >97% is registered under CAS 51-15-0. You may also see it listed as Pyridine-2-aldoxime methochloride, Protopam chloride, Pralidoxine chloride. Our catalogue number for this item is ZX-019181.
What are the formula and molar mass of 2-PAM chloride, extra pure >97%?
For 2-PAM chloride, extra pure >97%, its formula is C7H9ClN2O and its molar mass is 172.61 g/mol. The systematic (IUPAC) name is (NE)-N-[(1-methylpyridin-1-ium-2-yl)methylidene]hydroxylamine chloride. InChIKey HIGSLXSBYYMVKI-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for 2-PAM chloride, extra pure >97%?
This listing is Extra Pure grade with >97% purity. Standard packs are 5 g, 25 g. Larger quantities and custom packing can be quoted on request.
Which documents come with 2-PAM chloride, extra pure >97%?
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-PAM chloride, extra pure >97% to my country?
Yes. Because 2-PAM chloride, extra pure >97% 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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