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Metabolites & Degradation Products

2-(2-Chlorophenoxy)acetic acid

Reference StandardAvailable on request

2-(2-Chlorophenoxy)acetic acid (CAS 131184-73-1) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Quotes within one business day.

Pack sizes
2-(2-Chlorophenoxy)acetic acid chemical structure
CAS number131184-73-1
FormulaC4H6N2OS
Molar mass130.17 g/mol
Physical formSolid
HS code38229090
InChIKeyTZEMBFLDHOUKNI-UHFFFAOYSA-N
IUPAC name(2-amino-1,3-thiazol-5-yl)methanol

About 2-(2-Chlorophenoxy)acetic acid

Zemixal lists 2-(2-Chlorophenoxy)acetic acid for laboratories that identify, quantify or control N methylpyrrolidone and its related substances. Key data (Reference Standard): CAS 131184-73-1, formula C4H6N2OS and molar mass 130.17 g/mol. It is handled as a solid.

Typical applications

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling
  • Fine chemical synthesis

Safe handling

Classified under GHS with signal word Warning and hazard statements H302, H312, H315 and H319. Read the SDS before first use.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Every shipment includes a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for N methylpyrrolidone

See every impurity, metabolite and related compound we list for this API.

N methylpyrrolidone standards

Typical uses

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling
  • Fine chemical synthesis

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of 2-(2-Chlorophenoxy)acetic acid
Product name2-(2-Chlorophenoxy)acetic acid
Catalogue numberZX-043323
CAS number131184-73-1
IUPAC name(2-amino-1,3-thiazol-5-yl)methanol
Molecular formulaC4H6N2OS
Molar mass130.17 g/mol
Exact mass130.0201
GradeReference Standard
Physical formSolid
XLogP3-0.2
H-bond donors / acceptors2 / 4
Topological polar surface area87.4 Ų
HS code38229090
InChIKeyTZEMBFLDHOUKNI-UHFFFAOYSA-N
SMILESC1=C(SC(=N1)N)CO
PubChem CID11217273
Synonyms(2-Aminothiazol-5-yl)methanol, 2-Amino-5-thiazolemethanol, 5-Thiazolemethanol, 2-amino-, 2-amino-5-hydroxymethylthiazole, 2-Amino-5-(hydroxymethyl)-1,3-thiazole, 5-thiazolemethanol, 2-amino-, hydrochloride, 5-(hydroxymethyl)-thiazol-2-ylamine, (2-amino-1,3-thiazol-5-yl)methan-1-ol, (2-Amino-1,3-thiazol-5-yl)methanol hydrochloride

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
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P319, P321, P330, 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 2-(2-Chlorophenoxy)acetic acid
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-(2-Chlorophenoxy)acetic acid

Which CAS number identifies 2-(2-Chlorophenoxy)acetic acid?
2-(2-Chlorophenoxy)acetic acid is registered under CAS 131184-73-1. You may also see it listed as (2-Aminothiazol-5-yl)methanol, 2-Amino-5-thiazolemethanol, 5-Thiazolemethanol, 2-amino-. Our catalogue number for this item is ZX-043323.
What are the formula and molar mass of 2-(2-Chlorophenoxy)acetic acid?
For 2-(2-Chlorophenoxy)acetic acid, its formula is C4H6N2OS and its molar mass is 130.17 g/mol. The systematic (IUPAC) name is (2-amino-1,3-thiazol-5-yl)methanol. InChIKey TZEMBFLDHOUKNI-UHFFFAOYSA-N lets you match it in any structure database.
How is 2-(2-Chlorophenoxy)acetic acid used in pharmaceutical QC?
2-(2-Chlorophenoxy)acetic acid is a characterised reference material linked to N methylpyrrolidone. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for 2-(2-Chlorophenoxy)acetic acid?
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-(2-Chlorophenoxy)acetic acid?
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-(2-Chlorophenoxy)acetic acid to my country?
Yes. Because 2-(2-Chlorophenoxy)acetic acid 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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