L-(+)-Lactic acid

SIAL/27715 - 80%

Synonym: (S)-2-Hydroxypropionic acid; Sarcolactic acid

CAS Number: 79-33-4
Empirical Formula (Hill Notation): C₃H₆O₃
Molecular Weight: 90.08
MDL Number: MFCD00064266
Linear Formula: C₃H₆O₃
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-27715-1L-R	1 L	$104.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

anion traces	chloride (Cl^-): ≤50 mg/kg
	sulfate (SO₄^2-): ≤100 mg/kg
antibiotic activity spectrum	Gram-negative bacteria
assay	80%
cation traces	Ca: ≤100 mg/kg
	Fe: ≤10 mg/kg
form	liquid
ign. residue	≤0.1% (as SO₄)
InChI	1S/C3H6O3/c1-2(4)3(5)6/h2,4H,1H3,(H,5,6)/t2-/m0/s1
InChI key	JVTAAEKCZFNVCJ-REOHCLBHSA-N
mode of action	cell membrane \| interferes
Quality Level	100
SMILES string	C[C@H](O)C(O)=O
solubility	water: soluble(lit.)

Application:	Pharmaceutical and biomaterial applications: L-(+)-Lactic acid enhances M2 macrophage polarization through regulation of the PCK2/AMPK/mTOR signaling pathway in poly-L-lactic acid membranes, indicating its vital role in biomedicine and materials science (Tang et al., 2024 ). Agricultural biotechnology: The induction of defense responses in tobacco against Phytophthora nicotianae by L-(+)-Lactic acid underscores its potential application in agricultural biotechnology for plant disease management (Yan et al., 2024 ).
Biochem/physiol Actions:	Use as a substrate for the lactic acid dehydrogenase enzymes.
Packaging:	1 L in poly bottle

Symbol	GHS05
Signal word	Danger
Hazard statements	H314
Precautionary statements	P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363 - P405
Hazard Codes	C
Risk Statements	35
Safety Statements	26-36/37/39-45
RIDADR	NONH for all modes of transport
WGK Germany	WGK 1
Flash Point(F)	230.0 °F
Flash Point(C)	110 °C

Purity	80%
UNSPSC	12352100

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