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Safety Information

69771

Sigma-Aldrich

L-(+)-Lactic acid

≥99.0% (T)

Synonym(s):

(S)-2-Hydroxypropionic acid, Sarcolactic acid

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About This Item

Empirical Formula (Hill Notation):
C3H6O3
CAS Number:
79-33-4
Molecular Weight:
90.08
Beilstein:
1720251
EC Number:
201-196-2
MDL number:
MFCD00064266
UNSPSC Code:
12161700
PubChem Substance ID:
24885974

Assay

≥99.0% (T)

impurities

≤1.0% water

solubility

H2O: 10 mg/mL, clear, colorless

suitability

suitable as substrate for LDH test

storage temp.

2-8°C

SMILES string

C[C@H](O)C(O)=O

InChI

1S/C3H6O3/c1-2(4)3(5)6/h2,4H,1H3,(H,5,6)/t2-/m0/s1

InChI key

JVTAAEKCZFNVCJ-REOHCLBHSA-N

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Preparation Note

from D-glucose fermentation by Rhizopus oryzae.

Other Notes

In studies on rat kidney l-2-hydroxyacid oxidase

replaced by

Product No.
Description
Pricing

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H314

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1C

Supplementary Hazards

EUH071

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 1

Flash Point(F)

230.0 °F - closed cup

Flash Point(C)

110.00 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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P Urban et al.
Biochemistry, 27(19), 7365-7371 (1988-09-20)
Hydroxyacid oxidase from rat kidney is an FMN-dependent enzyme that catalyzes the oxidation of L-alpha-hydroxy acids as well as, more slowly, that of L-alpha-amino acids. We report here a modified purification method for the enzyme, which is found to possess
M Fulop et al.
The American journal of medicine, 80(2), 191-194 (1986-02-01)
In order to assess the frequency and severity of lactic acidosis and 3-hydroxybutyric acidosis in ethanol abusers, 29 patients who presented to an emergency room with acute intoxication were tested. Most were also chronic ethanol abusers but were not otherwise
A J Jonas et al.
Kidney international, 35(1), 99-104 (1989-01-01)
We analyzed urinary constituents using GC/MS in 16 children with the renal Fanconi syndrome and 13 normal individuals. Urine glyceraldehyde levels were strikingly elevated in the renal Fanconi syndrome group (mean 5.1 +/- 4.8 mg/mg creatinine) compared to levels in
S Walenta et al.
Current medicinal chemistry, 11(16), 2195-2204 (2004-07-29)
A number of studies have demonstrated that malignant transformation is associated with an increase in glycolytic flux and in anaerobic and aerobic cellular lactate excretion. Using quantitative bioluminescence imaging in various primary carcinomas in patients (uterine cervix, head and neck
Y Shirai et al.
Journal of medical entomology, 38(1), 51-54 (2001-03-28)
The attraction of Aedes albopictus (Skuse) to hands and forearms of human subjects treated with several concentrations of L-LA solution were studied in a test chamber containing proboscis-amputated mosquitoes. Fewer mosquitoes alighted on L-LA treated human skin than on water-treated
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