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ChemicalBook >> CAS DataBase List >> BUTYL L-LACTATE

BUTYL L-LACTATE

BUTYL L-LACTATE price.
  • $9 - $1309.78
  • Product name: BUTYL L-LACTATE
  • CAS: 34451-19-9
  • MF: C7H14O3
  • MW: 146.18
  • EINECS:252-036-3
  • MDL Number:MFCD00066454
  • Synonyms:L(+) LACTIC ACID, BUTYL ESTER;BUTYL L-LACTATE;BUTYL (S)-(-)-LACTATE;FEMA 2205;L-Butyllactate ;n-ButylL-lactate,97%;Propanoic acid, 2-hydroxy-, butyl ester, (2S)-;l-lactic acid n-butyl ester
25 prices
Selected condition:
Brand
  • aablocks
  • AK Scientific
  • American Custom Chemicals Corporation
  • Chem-Impex
  • Sigma-Aldrich
  • Thermo Scientific Chemicals
  • TRC
  • Usbiological
Package
  • 500mg
  • 1G
  • 5G
  • 25g
  • sample-k
  • 10G
  • 100g
  • 250ML
  • 250g
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  • 25kg
  • 1 each
  • 1 unit
  • Manufactureraablocks
  • Product numberAA003SS1
  • Product descriptionL-Lactic acid n-butyl ester 97%
  • Packaging25g
  • Price$9
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003SS1
  • Product descriptionL-Lactic acid n-butyl ester ≥98%
  • Packaging100g
  • Price$34
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003SS1
  • Product descriptionL-Lactic acid n-butyl ester ≥98%
  • Packaging500g
  • Price$94
  • Updated2026-05-28
  • Buy
  • ManufacturerAK Scientific
  • Product number0712AP
  • Product descriptionButyl (S)-(?)-lactate
  • Packaging25g
  • Price$27
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0004979
  • Product descriptionBUTYL L-LACTATE 95.00%
  • Packaging1G
  • Price$638.1
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0004979
  • Product descriptionBUTYL L-LACTATE 95.00%
  • Packaging5G
  • Price$911.99
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0004979
  • Product descriptionBUTYL L-LACTATE 95.00%
  • Packaging10G
  • Price$1309.78
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number41339
  • Product description(-)-ButylL-lactate,97%(Chiralpurity) 97%(Chiralpurity)
  • Packaging250ML
  • Price$35.78
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number41339
  • Product description(-)-Butyl L-lactate ≥97%(Chiralpurity)
  • Packaging250ML
  • Price$46.77
  • Updated2026-05-19
  • Buy
  • ManufacturerChem-Impex
  • Product number41339
  • Product description(-)-ButylL-lactate,97%(Chiralpurity) 97%(Chiralpurity)
  • Packaging1L
  • Price$140
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number41339
  • Product description(-)-Butyl L-lactate ≥97%(Chiralpurity)
  • Packaging1L
  • Price$178.37
  • Updated2026-05-19
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number69819
  • Product description(?)-Butyl L-lactate ≥97.0% (sum of enantiomers, GC)
  • Packaging1l
  • Price$189
  • Updated2026-04-30
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberW220500
  • Product descriptionButyl (S)-(?)-lactate ≥97%, FG
  • Packaging10Kg
  • Price$213
  • Updated2026-04-30
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberW220500
  • Product descriptionButyl (S)-(?)-lactate ≥97%, FG
  • Packaging5kg
  • Price$144
  • Updated2026-04-30
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberW220500
  • Product descriptionButyl (S)-(?)-lactate ≥97%, FG
  • Packagingsample-k
  • Price$54.6
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberW220500
  • Product descriptionButyl (S)-(?)-lactate ≥97%, FG
  • Packaging1 unit
  • Price$54.6
  • Updated2025-07-31
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003SS1 L-Lactic acid n-butyl ester 97% 25g $9 2026-05-28 Buy
aablocks AA003SS1 L-Lactic acid n-butyl ester ≥98% 100g $34 2026-05-28 Buy
aablocks AA003SS1 L-Lactic acid n-butyl ester ≥98% 500g $94 2026-05-28 Buy
AK Scientific 0712AP Butyl (S)-(?)-lactate 25g $27 2021-12-16 Buy
American Custom Chemicals Corporation CHM0004979 BUTYL L-LACTATE 95.00% 1G $638.1 2021-12-16 Buy
American Custom Chemicals Corporation CHM0004979 BUTYL L-LACTATE 95.00% 5G $911.99 2021-12-16 Buy
American Custom Chemicals Corporation CHM0004979 BUTYL L-LACTATE 95.00% 10G $1309.78 2021-12-16 Buy
Chem-Impex 41339 (-)-ButylL-lactate,97%(Chiralpurity) 97%(Chiralpurity) 250ML $35.78 2021-12-16 Buy
Chem-Impex 41339 (-)-Butyl L-lactate ≥97%(Chiralpurity) 250ML $46.77 2026-05-19 Buy
Chem-Impex 41339 (-)-ButylL-lactate,97%(Chiralpurity) 97%(Chiralpurity) 1L $140 2021-12-16 Buy
Chem-Impex 41339 (-)-Butyl L-lactate ≥97%(Chiralpurity) 1L $178.37 2026-05-19 Buy
Sigma-Aldrich 69819 (?)-Butyl L-lactate ≥97.0% (sum of enantiomers, GC) 1l $189 2026-04-30 Buy
Sigma-Aldrich W220500 Butyl (S)-(?)-lactate ≥97%, FG 10Kg $213 2026-04-30 Buy
Sigma-Aldrich W220500 Butyl (S)-(?)-lactate ≥97%, FG 5kg $144 2026-04-30 Buy
Sigma-Aldrich W220500 Butyl (S)-(?)-lactate ≥97%, FG sample-k $54.6 2024-03-01 Buy
Sigma-Aldrich W220500 Butyl (S)-(?)-lactate ≥97%, FG 1 unit $54.6 2025-07-31 Buy

Properties

Melting point :−28 °C(lit.)
Boiling point :185-187 °C(lit.)
Density :0.984 g/mL at 25 °C(lit.)
vapor density :4 (20 °C, vs air)
vapor pressure :30Pa at 20℃
refractive index :n20/D 1.422
Flash point :157 °F
storage temp. :Store below +30°C.
solubility :34g/l
pka :13.06±0.20(Predicted)
form :liquid
Odor :at 100.00 %. sweet diffusive fruity fermented mushroom milky creamy
Appearance :Colorless to light yellow Liquid
Odor Type :fermented
biological source :synthetic
optical activity :[α]20/D 13±1°, neat
Water Solubility :Soluble in alcohol and water(42 g/L (25°C).
BRN :1721597
Major Application :flavors and fragrances
InChI :1S/C7H14O3/c1-3-4-5-10-7(9)6(2)8/h6,8H,3-5H2,1-2H3/t6-/m0/s1
InChIKey :MRABAEUHTLLEML-LURJTMIESA-N
SMILES :CCCCOC(=O)[C@H](C)O
LogP :1.1 at 20℃
CAS DataBase Reference :34451-19-9(CAS DataBase Reference)
EPA Substance Registry System :Propanoic acid, 2-hydroxy-, butyl ester, (2S)- (34451-19-9)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H227 Combustible liquid Flammable liquids Category 4 Warning P210, P280, P370+P378, P403+P235,P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Description

Fenofibrate was formulated with n-butyl L-lactate, Tween 80, and a number of cosurfactants, diluted with the water phase (either water or saccharidesolution) and then subjected to a freeze-drying (FD) process to obtain SMEPMS nanosized.

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