L-(-)-락타이드 - ≥98% , CAS No.4511-42-6

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

등급 & 순도 ≥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

20°C, 아르곤 충전 상태로 보관

Shipped In

아이스 박스 + 아이스 패드

개요

(3S)-시스-3,6-디메틸-1,4-디옥산-2,5-디온은 폴리(L-락타이드), 다분산 젖산 올리고머, 바이사이클릭 및 삼환락타이드 유도체를 포함하는 광학 활성 터피리딘의 합성에 사용될 수 있습니다.

사양

동의어

(-)-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

사양 및 순도

≥98%

보관 조건

20°C, 아르곤 충전 상태로 보관

배송

아이스 박스 + 아이스 패드

순수함

≥98%

Product Line

S161079-1g

이름과 식별자

Pubchem Sid

528765101

정식 스마일

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

이성체 SMILES

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

WGK 독일

3

PubChem CID

107983

분자량

144.13

Beilstein

19(3/4)1927

Reaxy-Rn

82124

Taxonomic Classification

Taxonomy Tree

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

• Kingdom: Organic compounds
• Superclass: Organoheterocyclic compounds
• 분류: 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
• 설명: 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

화학 및 물리적 특성

• 용해성: Soluble in chloroform, and methanol. Slightly soluble in benzene.
• 감도: Moisture sensitive；Easy to hydrolyze；Heat sensitive
• 특정 회전[α]: [α]20/D -285°, c = 1 in toluene
• 녹는점(°C): 92-94 °C
• 분자량: 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