Lithium chloride - ACS, ≥99% , CAS No.7447-41-8

CAS: 7447-41-8 Cat. No.: L116328 분자식: LiCl 분자량: 42.39 EC 번호: 231-212-3

GRADE & PURITY ACS, ≥99%

Synonyms

CCRIS 5924 | HSDB 4281 | Lithium chloride, puriss. p.a., ACS reagent, anhydrous, >=99.0% (AT) | NCGC00093980-01 | (2R)-2-({[(1,1-dimethylethyl)oxy]carbonyl}amino)-3-naphthalen-2-ylpropanoic acid | (S)-N-(9-FLUORENYLMETHOXYCARBONYL)-2-AMINO-4-PENTYNOIC ACI

Storage

Room temperature,Argon charged,Desiccated

Shipped In

Normal

개요

Lithium chloride (LiCl) is a lithium salt. In chemical synthesis, it is used as a source of chlorine nucleophiles as well as a source of chlorine ligands. LiCl is also used as a desiccant in dry air streams.

Application：

Lithium chloride can be used as: A source of chloride anion for the conversion of alcohols to alkyl chloride under Mitsunobu conditions. An additive in the palladium-catalyzed coupling and carbonylative coupling reactions of organostannanes and vinyl triflates. A reagent for the cleavage of protecting groups under mild conditions. It readily converts acetals and ketals to the corresponding carbonyl compounds. A reagent in the dehydrohalogenation of α-halocarbonyl compounds to α,β-unsaturated carbonyls compound in the presence of DMF. LiCl is also used with other reagents: LiCl:DIPEA (1:1 molar ratio) is used in Horner–Wadsworth–Emmons alkenation reaction. LiCl:Hexamethylphosphoric triamide is used in decarboxylative alkylation and chloride displacement reactions. LiCl is used as an additive in solid-phase peptide synthesis because it increases resin swelling and improves the efficiencies of complex coupling steps.  

Specifications

동의어

CCRIS 5924 | HSDB 4281 | Lithium chloride, puriss. p.a., ACS reagent, anhydrous, >=99.0% (AT) | NCGC00093980-01 | (2R)-2-({[(1,1-dimethylethyl)oxy]carbonyl}amino)-3-naphthalen-2-ylpropanoic acid | (S)-N-(9-FLUORENYLMETHOXYCARBONYL)-2-AMINO-4-PENTYNOIC ACI

사양 및 순도

ACS, ≥99%

보관 조건

Room temperature,Argon charged,Desiccated

배송

Normal

등급

ACS

순수함

≥99%

이름과 식별자

Pubchem Sid

508814340

Pubchem Sid Url

https://pubchem.ncbi.nlm.nih.gov/substance/508814340

정식 스마일

[Li+].[Cl-]

IUPAC Name

lithium;chloride

InChIKey

KWGKDLIKAYFUFQ-UHFFFAOYSA-M

INCHI

1S/ClH.Li/h1H;/q;+1/p-1

이성체 SMILES

[Li+].[Cl-]

WGK 독일

3

RTECS

OJ5950000

분자량

42.39

Taxonomic Classification

Taxonomy Tree

• Kingdom Inorganic compounds
  • Superclass Mixed metal/non-metal compounds
    • 분류 Alkali metal salts
      • Subclass Alkali metal chlorides

• Kingdom: Inorganic compounds
• Superclass: Mixed metal/non-metal compounds
• 분류: Alkali metal salts
• Subclass: Alkali metal chlorides
• Intermediate Tree Nodes: Not available
• Direct Parent: Alkali metal chlorides
• Alternative Parents: Inorganic lithium salts Inorganic chloride salts
• Molecular Framework: Not available
• Substituents: Alkali metal chloride - Inorganic lithium salt - Inorganic chloride salt - Inorganic salt
• 설명: This compound belongs to the class of inorganic compounds known as alkali metal chlorides. These are inorganic compounds in which the largest halogen atom is Chlorine, and the heaviest metal atom is an alkali metal.
• External Descriptors: inorganic chloride - lithium salt

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

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KCNH2 Tclin HERG (29587 Activities)

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GSK3B Tclin Glycogen synthase kinase-3 beta (11785 Activities)

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GSK3A Tclin Glycogen synthase kinase-3 alpha (3764 Activities)

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CYP2D6 Tclin Cytochrome P450 2D6 (33882 Activities)

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CYP1A2 Tchem Cytochrome P450 1A2 (26471 Activities)

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CYP2C9 Tchem Cytochrome P450 2C9 (32119 Activities)

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CYP2C19 Tchem Cytochrome P450 2C19 (29246 Activities)

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CYP3A4 Tclin Cytochrome P450 3A4 (53859 Activities)

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NB-4 (999 Activities)

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SH-SY5Y (11521 Activities)

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FEN1 Tchem Flap endonuclease 1 (12055 Activities)

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EHMT2 Tchem Histone-lysine N-methyltransferase, H3 lysine-9 specific 3 (93046 Activities)

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Mus musculus (284745 Activities)

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Rattus norvegicus (775804 Activities)

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pfk 6-phospho-1-fructokinase (7870 Activities)

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Impa1 Inositol monophosphatase 1 (16203 Activities)

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작용 메커니즘

화학 및 물리적 특성

• 용해성: Soluble in water methanol, ethanol, pyridine and formic acid. Insoluble in dichloromethane.
• 감도: Hygroscopic.moisture sensitive
• 끓는점(°C): 1360℃
• 녹는점(°C): 605 °C (lit.)
• 분자량: 42.400 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 0
• Exact Mass: 41.9849 Da
• Monoisotopic Mass: 41.9849 Da
• Topological Polar Surface Area: 0.000 Ų
• Heavy Atom Count: 2
• Formal Charge: 0
• Complexity: 2.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• 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: 2

XLogP3