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

CAS: 4511-42-6 Cat. No.: S161079 分子式: C₆H₈O₄ 分子量: 144.13 Beilstein Registry Number: 19(3/4)1927 EC番号: 224-832-0 PubChem CID: 107983

グレード＆純度 ≥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

概要

(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.

仕様

同義語

(-)-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

仕様と純度

≥98%

保管条件

Store at -20°C,Argon charged

入荷

Ice chest + Ice pads

この製品は冷冷この冷このこの製品の運送が必要です。地上およびその他の経済サービスは利用できません。

純度

≥98%

Product Line

S161079-1g

名前と識別子

パブケム・シド

528765101

カノニカル・スマイル

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

異性体SMILES

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

WGKドイツ

3

PubChem CID

107983

分子量

144.13

Beilstein

19(3/4)1927

Reaxy-Rn

82124

Taxonomic Classification

Taxonomy Tree

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

• Kingdom: Organic compounds
• Superclass: Organoheterocyclic compounds
• 分類: 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
• 説明: 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

化学的性質と物理的性質

• 溶解度: Soluble in chloroform, and methanol. Slightly soluble in benzene.
• 感度: Moisture sensitive；Easy to hydrolyze；Heat sensitive
• 比旋光度［α］: [α]20/D -285°, c = 1 in toluene
• 融点（°C）: 92-94 °C
• 分子量: 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