Shipping to 128 countriesCOA and SDS with every lotQuotes within one business day
contact@zemixal.com
Bulk CASAccount
Pharmacopeial Impurities (EP / USP / BP)

Ethambutol EP Impurity A

Reference StandardAvailable on request

Ethambutol EP Impurity A (CAS 96-20-8) supplier Zemixal. Request a quote with price, lead time and documents. Ships from India to 120+ countries.

Pack sizes
Ethambutol EP Impurity A chemical structure
CAS number96-20-8
FormulaC4H11NO
Molar mass89.14 g/mol
Physical formSolid
HS code38229090
InChIKeyJCBPETKZIGVZRE-UHFFFAOYSA-N
IUPAC name2-aminobutan-1-ol

About Ethambutol EP Impurity A

Analytical teams working on Ethambutol use Ethambutol EP Impurity A as a qualified comparison standard. Key data (Reference Standard): CAS 96-20-8, formula C4H11NO and molar mass 89.14 g/mol. It is handled as a solid.

Typical applications

  • Pharmacopeial method verification
  • Impurity profiling
  • QC release testing
  • ANDA / DMF filings

Safe handling

It carries the GHS signal word Danger (H302, H314, H318 and H400), so wear gloves and eye protection and work with good ventilation.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Each lot travels with a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Ethambutol

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

Ethambutol standards

Typical uses

  • Pharmacopeial method verification
  • Impurity profiling
  • QC release testing
  • ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Grade guides

Ph. Eur. Grade (European Pharmacopoeia)

Specifications and identifiers

Specifications of Ethambutol EP Impurity A
Product nameEthambutol EP Impurity A
Catalogue numberZX-020597
CAS number96-20-8
IUPAC name2-aminobutan-1-ol
Molecular formulaC4H11NO
Molar mass89.14 g/mol
Exact mass89.0841
GradeReference Standard
Physical formSolid
XLogP3-0.4
H-bond donors / acceptors2 / 2
Topological polar surface area46.3 Ų
HS code38229090
InChIKeyJCBPETKZIGVZRE-UHFFFAOYSA-N
SMILESCCC(CO)N
PubChem CID22129
SynonymsAminobutanol, Ethambutol - Impurity A, 2-Amino-1-butanol, 2-Aminobutanol, 2-Aminobutyl alcohol, Butanol-2-amine, 1-(Hydroxymethyl)propylamine, 2-Amino-1-hydroxybutane, DL-2-Amino-1-butanol, 1-Hydroxy-2-butylamine, 1-Hydroxybutan-2-amine, (+/-)-2-Amino-1-butanol

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

Safety and GHS hazards

GHS05 Corrosive
Corrosive
GHS07 Irritant or harmful
Irritant or harmful
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Danger

  • H302Harmful if swallowed
  • H314Causes severe skin burns and eye damage
  • H318Causes serious eye damage
  • H400Very toxic to aquatic life
  • H411Toxic to aquatic life with long lasting effects

Precautionary statements P260, P264, P264 + P265, P270, P273, P280, P301 + P317, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P317, P321, P330, P363, P391, 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 Ethambutol EP Impurity A
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 Ethambutol EP Impurity A

Which CAS number identifies Ethambutol EP Impurity A?
Ethambutol EP Impurity A is registered under CAS 96-20-8. You may also see it listed as Aminobutanol, Ethambutol - Impurity A, 2-Amino-1-butanol. Our catalogue number for this item is ZX-020597.
What are the formula and molar mass of Ethambutol EP Impurity A?
For Ethambutol EP Impurity A, its formula is C4H11NO and its molar mass is 89.14 g/mol. The systematic (IUPAC) name is 2-aminobutan-1-ol. InChIKey JCBPETKZIGVZRE-UHFFFAOYSA-N lets you match it in any structure database.
How is Ethambutol EP Impurity A used in pharmaceutical QC?
Ethambutol EP Impurity A is a characterised reference material linked to Ethambutol. 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 Ethambutol EP Impurity A?
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 Ethambutol EP Impurity A?
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 Ethambutol EP Impurity A to my country?
Yes. Because Ethambutol EP Impurity A 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.

More Ethambutol standards

More in Pharmacopeial Impurities (EP / USP / BP)

Have a list of compounds to price?

Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.

Bulk CAS lookup Open quote list
Compare 0 of 4Compare now