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Carboxylic Acids & Salts

Selenoethionine

Available on request

Order Selenoethionine (CAS 2578-27-0) online at Zemixal: C6H13NO2Se, COA and SDS with every lot, worldwide shipping. Catalogue no. ZX-039151.

Pack sizes
Selenoethionine chemical structure
CAS number2578-27-0
FormulaC6H13NO2Se
Molar mass210.14 g/mol
InChIKeyALIZQKUHKVLOFI-UHFFFAOYSA-N
IUPAC name2-amino-4-ethylselanylbutanoic acid

About Selenoethionine

Zemixal supplies Selenoethionine within its pharma Intermediates & Building Blocks portfolio. Identity at a glance: CAS 2578-27-0, formula C6H13NO2Se and molar mass 210.14 g/mol.

Common uses in the lab and plant

  • Organic synthesis
  • API synthesis

Handling and storage

Hazard communication follows GHS (Danger: H301+H311+H331, H301, H311 and H315). Our SDS lists exposure controls and first-aid measures.

Available as 100 mg, 250 mg, 1 g and 5 g. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. 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

Specifications and identifiers

Specifications of Selenoethionine
Product nameSelenoethionine
Catalogue numberZX-039151
CAS number2578-27-0
IUPAC name2-amino-4-ethylselanylbutanoic acid
Molecular formulaC6H13NO2Se
Molar mass210.14 g/mol
Exact mass211.0111
H-bond donors / acceptors2 / 3
Topological polar surface area63.3 Ų
InChIKeyALIZQKUHKVLOFI-UHFFFAOYSA-N
SMILESCC[Se]CCC(C(=O)O)N
PubChem CID145924
SynonymsSeleno-D,L-ethionine, Butanoic acid, 2-amino-4-(ethylseleno)-, 2-Amino-4-(ethylseleno)butanoic acid, DL-Selenoethionine, (S)-2-Amino-4-(ethylselanyl)butanoic acid, Butanoic acid, 2-amino-4-(ethylseleno)-, (+-)-, 2-amino-4-ethylselanyl-butanoic acid

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

Safety and GHS hazards

GHS06 Acute toxicity
Acute toxicity
GHS08 Health hazard
Health hazard
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Danger

  • H301+H311+H331Toxic if swallowed, in contact with skin or if inhaled
  • H301Toxic if swallowed
  • H311Toxic in contact with skin
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H331Toxic if inhaled
  • H335May cause respiratory irritation
  • H373May causes damage to organs through prolonged or repeated exposure
  • H400Very toxic to aquatic life
  • H410Very toxic to aquatic life with long lasting effects

Precautionary statements P260, P261, P262, P264, P264 + P265, P270, P271, P273, P280, P301 + P316, P302 + P352, P304 + P340, P305 + P351 + P338, P316, P319, P321, P330, P332 + P317, P337 + P317, P361 + P364, P362 + P364, P391, P403 + P233, P405

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 Selenoethionine
100 mgQuoted on request
250 mgQuoted on request
1 gQuoted on request
5 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 Selenoethionine

Which CAS number identifies Selenoethionine?
Selenoethionine is registered under CAS 2578-27-0. You may also see it listed as Seleno-D,L-ethionine, Butanoic acid, 2-amino-4-(ethylseleno)-, 2-Amino-4-(ethylseleno)butanoic acid. Our catalogue number for this item is ZX-039151.
What are the formula and molar mass of Selenoethionine?
For Selenoethionine, its formula is C6H13NO2Se and its molar mass is 210.14 g/mol. The systematic (IUPAC) name is 2-amino-4-ethylselanylbutanoic acid. InChIKey ALIZQKUHKVLOFI-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Selenoethionine?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 100 mg, 250 mg, 1 g, 5 g. Larger quantities and custom packing can be quoted on request.
Which documents come with Selenoethionine?
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 Selenoethionine to my country?
Yes. Because Selenoethionine 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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