L1750

L-(+)-Lactic acid

≥98%

• 동의어(들): (S)-2-Hydroxypropionic acid, Sarcolactic acid
• 실험식(Hill 표기법): C₃H₆O₃
• CAS Number: 79-33-4
• Molecular Weight: 90.08
• Beilstein: 1720251
• EC Number: 201-196-2
• MDL number: MFCD00064266
• UNSPSC 코드: 12161700
• PubChem Substance ID: 24896289
• NACRES: NA.25

속성

• 분석: ≥98%
• 저장 온도: 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

설명

일반 설명

L-(+)-Lactic acid is the only naturally occurring lactic acid in humans and mammals. Commercially, few bacteria like Lactobacillus casei, L. delbrueckii, Streptococcus lactis produces L-Lactic acid by fermentation process. Lactic acid activates hydroxycarboxylic acid receptor, G-protein coupled receptor 81 (GPR81).

애플리케이션

Lactic acid has been used:

• as a component in substrate solution II for lactate dehydrogenase reaction
• as an additive in storage solution A
• as a supplement in the artificial gastric juice preparation for evaluation of degree of resistance Lactobacillus to the gastric stresses

생화학적/생리학적 작용

L-(+)-Lactic acid is used as a substrate for lactic acid dehydrogenase and lactate oxidase.

안전성 정보

• 픽토그램: GHS05
• 신호어: Danger
• 유해 및 위험 성명서: H314
• 예방조치 성명서: P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363
• Hazard Classifications: Eye Dam. 1 - Skin Corr. 1C
• 보충제 위험성: 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
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Gloves