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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 (S)-(-)-LACTATE;FEMA 2205;L-Butyllactate ;n-ButylL-lactate,97%;Propanoic acid, 2-hydroxy-, butyl ester, (2S)-;l-lactic acid n-butyl ester;LACTICACID,N-BUTYLESTER,(S)-
Price22 Properties Safety Information Description
22 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
  • 500g
  • 1kg
  • 1L
  • 1000g
  • 5000g
  • 5kg
  • 10Kg
  • 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(-)-Butyl L-lactate ≥97%(Chiralpurity)
  • Packaging250ML
  • Price$46.77
  • Updated2026-05-19
  • 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
  • ManufacturerSigma-Aldrich
  • Product numberW220500
  • Product descriptionButyl (S)-(−)-lactate ≥97%, FG
  • Packaging1 each
  • Price$55.9
  • Updated2026-04-30
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberW220500
  • Product descriptionButyl (S)-(−)-lactate ≥97%, FG
  • Packaging1kg
  • Price$89.2
  • Updated2026-04-30
  • 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 (-)-Butyl L-lactate ≥97%(Chiralpurity) 250ML $46.77 2026-05-19 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
Sigma-Aldrich W220500 Butyl (S)-(−)-lactate ≥97%, FG 1 each $55.9 2026-04-30 Buy
Sigma-Aldrich W220500 Butyl (S)-(−)-lactate ≥97%, FG 1kg $89.2 2026-04-30 Buy
Next Last

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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Suppliers and manufacturers

Alfa Aesar Energy Chemical Beijing Ouhe Technology Co., Ltd Tianjin heowns Biochemical Technology Co., Ltd. Hunan Hui Bai Shi Biotechnology Co., Ltd. Qingdao Free Trade Zone United International Co.,Ltd. Bide Pharmatech Ltd. RiZhao LiDeShi Chemical Co., Ltd. Zhengzhou HongSheng Pharmaceutical Co., Ltd. Mei Lan Industrial (Shanghai) Co., Ltd.