L-(-)-Lactide - ≥98% , CAS No.4511-42-6

CAS: 4511-42-6 Cat. No.: S161079 Formula: C₆H₈O₄ Peso molecolare: 144.13 Beilstein Registry Number: 19(3/4)1927 Numero EC: 224-832-0 PubChem CID: 107983

QUALITÀ & PUREZZA ≥98%

Synonyms

(-)-L-Dilactide|(3S)-cis-3,6-Dimethyl-1,4-dioxane-2,5-dione|L,L-Dilactide|L-Dilactide|1,4-Dioxane-2,5-dione, 3,6-dimethyl-, (3S,6S)-|(3S,6S)-3,6-dimethyl-1,4-dioxane-2,5-dione|L-Lactide|Purasorb L|(3 S )- 顺式 -3,6-二甲基-1,4-二恶烷-2,5-二酮

Storage

Store at -20°C,Argon charged

Shipped In

Ice chest + Ice pads

Panoramica

(3S)-cis-3,6-Dimethyl-1,4-dioxane-2,5-dione may be used in the synthesis of optically active terpyridine containing poly(L-lactide)s, polydisperse lactic acid oligomers, bicyclic and tricyclic lactide derivatives.

Specifiche

Sinonimi

(-)-L-Dilactide | (3S)-cis-3,6-Dimethyl-1,4-dioxane-2,5-dione | L,L-Dilactide | L-Dilactide | 1,4-Dioxane-2,5-dione, 3,6-dimethyl-, (3S,6S)- | (3S,6S)-3,6-dimethyl-1,4-dioxane-2,5-dione | L-Lactide | Purasorb L | (3 S )- 顺式 -3,6-二甲基-1,4-二恶烷-2,5-二酮

Specifiche e purezza

≥98%

Condizioni di conservazione di stoccaggio

Store at -20°C,Argon charged

Spedito in

Ice chest + Ice pads

Questo prodotto richiede spedizione a catena fredda. I servizi di terra e altri servizi economici non sono disponibili.

Purezza

≥98%

Product Line

S161079-1g

Nomi e identificatori

Pubchem Sid

528765101

Sorrisi canonici

C[C@@H]1OC(=O)[C@H](C)OC1=O

IUPAC Name

(3S,6S)-3,6-dimethyl-1,4-dioxane-2,5-dione

InChIKey

JJTUDXZGHPGLLC-IMJSIDKUSA-N

INCHI

1S/C6H8O4/c1-3-5(7)10-4(2)6(8)9-3/h3-4H,1-2H3/t3-,4-/m0/s1

Isomeri SMILES

C[C@H]1C(=O)O[C@H](C(=O)O1)C

WGK Germania

3

PubChem CID

107983

Peso molecolare

144.13

Beilstein

19(3/4)1927

Reaxy-Rn

82124

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organoheterocyclic compounds
    • Classe Dioxanes
      • Subclass 1,4-dioxanes

• Kingdom: Organic compounds
• Superclass: Organoheterocyclic compounds
• Classe: Dioxanes
• Subclass: 1,4-dioxanes
• Intermediate Tree Nodes: Not available
• Direct Parent: 1,4-dioxanes
• Alternative Parents: Dicarboxylic acids and derivatives Lactones Carboxylic acid esters Oxacyclic compounds Organic oxides Hydrocarbon derivatives Carbonyl compounds
• Molecular Framework: Aliphatic heteromonocyclic compounds
• Substituents: Dicarboxylic acid or derivatives - Para-dioxane - Lactone - Carboxylic acid ester - Oxacycle - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aliphatic heteromonocyclic compound
• Descrizione: This compound belongs to the class of organic compounds known as 1,4-dioxanes. These are organic compounds containing 1,4-dioxane, an aliphatic six-member ring with two oxygen atoms in ring positions 1 and 4.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Proprietà chimiche e fisiche

• Solubilità: Soluble in chloroform, and methanol. Slightly soluble in benzene.
• Sensibilità: Moisture sensitive；Easy to hydrolyze；Heat sensitive
• Rotazione specifica [α]: [α]20/D -285°, c = 1 in toluene
• Punto di fusione (°C): 92-94 °C
• Peso molecolare: 144.120 g/mol
• XLogP3: 0.600
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 0
• Exact Mass: 144.042 Da
• Monoisotopic Mass: 144.042 Da
• Topological Polar Surface Area: 52.600 Ų
• Heavy Atom Count: 10
• Formal Charge: 0
• Complexity: 155.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 2
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1