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L1875

Sigma-Aldrich

L-(+)-Lactic acid solution

30% in H2O (by weight)

Sinónimos:

(S)-2-Hydroxypropionic acid, Sarcolactic acid

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About This Item

Fórmula empírica (notación de Hill):
C3H6O3
Número de CAS:
79-33-4
Peso molecular:
90.08
Beilstein/REAXYS Number:
1720251
MDL number:
MFCD00064266
UNSPSC Code:
12161700
PubChem Substance ID:
24896292
NACRES:
NA.25

concentration

30% in H2O (by weight)

solubility

water: soluble(lit.)

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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Application

L-(+)-Lactic acid solution may be used in the preparation of novel pH-sensitive physically crosslinked hydrogels. It may be used in the preparation of low molecular weight poly(lactic acid) by direct polycondensation.

Other Notes

Aqueous solutions of l(+)-Lactate.

Linkage

Purity equivalent to L 1750.

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H314

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1C

supp_hazards

EUH071

Storage Class

8A - Combustible corrosive hazardous materials

wgk_germany

WGK 1

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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G G Jinesh et al.
Cell death and differentiation, 20(3), 382-395 (2012-11-24)
Caspases mediate apoptosis and have also been implicated in stem-cell biology. How caspases are linked to stem-cell biology is not known. Here, we show that the apoptotic blebs of cancer cells fuse together to form novel structures called 'blebbishields'. Blebbishields
Synthesis and characterization of pH-sensitive hydrogels based on chitosan and D, L-lactic acid.
Qu X, et al.
Journal of Applied Polymer Science, 74(13), 3193-3202 (1999)
Robert J Mishur et al.
Aging cell, 15(2), 336-348 (2016-01-06)
Disruption of mitochondrial respiration in the nematode Caenorhabditis elegans can extend lifespan. We previously showed that long-lived respiratory mutants generate elevated amounts of α-ketoacids. These compounds are structurally related to α-ketoglutarate, suggesting they may be biologically relevant. Here, we show
Debby Gawlitta et al.
Journal of applied physiology (Bethesda, Md. : 1985), 103(2), 464-473 (2007-04-21)
Prolonged periods of tissue compression may lead to the development of pressure ulcers, some of which may originate in, for example, skeletal muscle tissue and progress underneath intact skin, representing deep tissue injury. Their etiology is multifactorial and the interaction
L (+) lactic acid fermentation and its product polymerization.
Narayanan N, et al.
Electronic journal of Biotechnology, 7(2), 167-178 (2004)
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Chromatograms

application for HPLC

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