[L13242] CAS 79-33-4 | L-Lactic acid, anhydrous, 98% | Alfa
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Brand: Alfa Aesar
79-33-4 | C3H6O3 | (α)-lactate (+)-lactic acid (α)-lactic acid espiritin sarcolactic acid paralactic acid (S)-milchsaeure L-milchsaeure
Chemical Identifiers
CAS
79-33-4
Molecular Weight (g/mol)
90.08
Synonym
(α)-lactate (+)-lactic acid (α)-lactic acid espiritin sarcolactic acid paralactic acid (S)-milchsaeure L-milchsaeure
SMILES
C[C@H](O)C(O)=O
InChI Key
JVTAAEKCZFNVCJ-REOHCLBHSA-N
Molecular Formula
C3H6O3
IUPAC Name
(2S)-2-hydroxypropanoic acid
Specifications
Form
Crystalline powder
Assay (Aqueous acid-base Titration)
≥97.5 to ≤102.5%
Identification (FTIR)
Conforms
Water Content (Karl Fischer Titration)
<1.0%
Melting Point
49-56?C
설명
Useful chiral synthon, building block for depsipeptides.L-Lactic acid is an intermediate in the fermentation of sugar. It plays a vital role in several biochemical processes. It is a major ingredient in processed foods such as yogurt, cottage cheeses, koumiss and kombucha. It gives the sour flavor to sourdough breads. It finds application in pharmaceuticals to prepare water-soluble lactates, topical preparations and cosmetics. It acts as a food preservative, flavoring agent, curing agent, descaler, soap-scum remover and an anti-bacterial agent. It is an active component of lactated Ringer’s solution and Hartmann’s solution. Further, it is used for fluid resuscitation after blood loss due to trauma and surgery.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
Useful chiral synthon, building block for depsipeptides.L-Lactic acid is an intermediate in the fermentation of sugar. It plays a vital role in several biochemical processes. It is a major ingredient in processed foods such as yogurt, cottage cheeses, koumiss and kombucha. It gives the sour flavor to sourdough breads. It finds application in pharmaceuticals to prepare water-soluble lactates, topical preparations and cosmetics. It acts as a food preservative, flavoring agent, curing agent, descaler, soap-scum remover and an anti-bacterial agent. It is an active component of lactated Ringer′s solution and Hartmann′s solution. Further, it is used for fluid resuscitation after blood loss due to trauma and surgery.
Useful chiral synthon, building block for depsipeptides.L-Lactic acid is an intermediate in the fermentation of sugar. It plays a vital role in several biochemical processes. It is a major ingredient in processed foods such as yogurt, cottage cheeses, koumiss and kombucha. It gives the sour flavor to sourdough breads. It finds application in pharmaceuticals to prepare water-soluble lactates, topical preparations and cosmetics. It acts as a food preservative, flavoring agent, curing agent, descaler, soap-scum remover and an anti-bacterial agent. It is an active component of lactated Ringer′s solution and Hartmann′s solution. Further, it is used for fluid resuscitation after blood loss due to trauma and surgery.
Solubility
Soluble in water.
Notes
Hygroscopic. Store in a cool place. Incompatible with strong bases, strong oxidizing agents, strong reducing agents and metals.
GHS Hazard and Precautionary Statements
Hazard Statements:
Risk & Safety
경고:RUO – Research Use Only
CAS79-33-4FORMULAC3H6O3EINECS201-196-2PACKAGING GROUPIII
| Pakage | 100g, 25g, 5g |
|---|---|
| brand | Alfa Aesar |
