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Merck
CN

529745

Isopropyllithium solution

0.7 M in pentane

Synonym(s):

2-Lithiopropane, 2-Propyllithium

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About This Item

Linear Formula:
(CH3)2CHLi
CAS Number:
1888-75-1
Molecular Weight:
50.03
NACRES:
NA.22
PubChem Substance ID:
24877705
UNSPSC Code:
12352103
MDL number:
MFCD02093613

Key Documents

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Product Name

Isopropyllithium solution, 0.7 M in pentane

InChI

1S/C3H7.Li/c1-3-2;/h3H,1-2H3;

SMILES string

[Li]C(C)C

InChI key

HDSLTIHESBGENB-UHFFFAOYSA-N

concentration

0.7 M in pentane

bp

35-36 °C

density

0.632 g/mL at 25 °C

storage temp.

2-8°C

Quality Level

100

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Related Categories

Application

Used in a study of the alkylative ring opening of N-sulfonyl protected aziridines providing amino alcohols and ethers.

Packaging

The 25 mL Sure/Seal™ bottle is recommended as a single-use bottle. Repeated punctures will likely result in decreased performance of product.

Legal Information

Sure/Seal is a trademark of Sigma-Aldrich Co. LLC

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Danger

Hazard Classifications

Aquatic Chronic 2 - Asp. Tox. 1 - Eye Dam. 1 - Flam. Liq. 1 - Skin Irrit. 2 - STOT SE 3

target_organs

Central nervous system

Storage Class

4.3 - Hazardous materials which set free flammable gases upon contact with water

wgk

WGK 3

flash_point_f

-31.0 °F - closed cup

flash_point_c

-35 °C - closed cup

Regulatory Information

危险化学品
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Certificates of Analysis (COA)

Lot/Batch Number
SHBP9016
SHBQ5871
SHBP9017
SHBP6718
SHBP6717

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David M Hodgson et al.
The Journal of organic chemistry, 71(22), 8510-8515 (2006-10-27)
Organolithium-induced alkylative ring opening of N-sulfonyl-protected aziridinyl ethers is described. The reactions were efficiently carried out with a variety of organolithiums, providing a promising new strategy to unsaturated amino alcohols and ethers. Cis- and trans-1,4-dimethoxybut-2-ene-derived aziridines were prepared, and their

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