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Esters & Lactones

(-)-Butyl L-lactate, >97%

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(-)-Butyl L-lactate, >97% (CAS 34451-19-9) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-019230.

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(-)-Butyl L-lactate, >97% chemical structure
CAS number34451-19-9
FormulaC7H14O3
Molar mass146.18 g/mol
Purity>97%
InChIKeyMRABAEUHTLLEML-LURJTMIESA-N
IUPAC namebutyl (2S)-2-hydroxypropanoate

About (-)-Butyl L-lactate, >97%

(-)-Butyl L-lactate, >97% is part of the Zemixal esters & Lactones range. For your records (>97%), the material is defined by CAS 34451-19-9, formula C7H14O3 and molar mass 146.18 g/mol.

Where it is used

  • Organic synthesis
  • API synthesis

Storage and safety notes

Classified under GHS with signal word Danger and hazard statements H315, H318, H319 and H335. Read the SDS before first use.

Available as 250 g. Larger or split packs can be arranged. Each lot travels with a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Typical uses

  • Organic synthesis
  • API synthesis

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of (-)-Butyl L-lactate, >97%
Product name(-)-Butyl L-lactate, >97%
Catalogue numberZX-019230
CAS number34451-19-9
IUPAC namebutyl (2S)-2-hydroxypropanoate
Molecular formulaC7H14O3
Molar mass146.18 g/mol
Exact mass146.0943
Purity / assay>97%
XLogP31.1
H-bond donors / acceptors1 / 3
Topological polar surface area46.5 Ų
InChIKeyMRABAEUHTLLEML-LURJTMIESA-N
SMILESCCCCOC(=O)[C@H](C)O
PubChem CID6999977
SynonymsPropanoic acid, 2-hydroxy-, butyl ester, (2S)-, (+)-Butyl lactate, Butyl lactate, (S)-, Butyl (S)-2-hydroxypropionate, n-Butyl L-Lactate, (S)-Butyl 2-hydroxypropanoate, (S)-butyl lactate, Butyl (S)-2-hydroxypropanoate, (2S)-2-hydroxypropanoic acid butyl ester, (s)-n-butyllactate

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

Signal word Danger

  • H315Causes skin irritation
  • H318Causes serious eye damage
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P305 + P354 + P338, P317, 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 (-)-Butyl L-lactate, >97%
250 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 (-)-Butyl L-lactate, >97%

Which CAS number identifies (-)-Butyl L-lactate, >97%?
(-)-Butyl L-lactate, >97% is registered under CAS 34451-19-9. You may also see it listed as Propanoic acid, 2-hydroxy-, butyl ester, (2S)-, (+)-Butyl lactate, Butyl lactate, (S)-. Our catalogue number for this item is ZX-019230.
What are the formula and molar mass of (-)-Butyl L-lactate, >97%?
For (-)-Butyl L-lactate, >97%, its formula is C7H14O3 and its molar mass is 146.18 g/mol. The systematic (IUPAC) name is butyl (2S)-2-hydroxypropanoate. InChIKey MRABAEUHTLLEML-LURJTMIESA-N lets you match it in any structure database.
What grade and pack sizes are available for (-)-Butyl L-lactate, >97%?
This listing is >97% purity. Standard packs are 250 g. Larger quantities and custom packing can be quoted on request.
Which documents come with (-)-Butyl L-lactate, >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 (-)-Butyl L-lactate, >97% to my country?
Yes. Because (-)-Butyl L-lactate, >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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