Skip to Content
Merck
CN

307408

Lithium diisopropylamide mono(tetrahydrofuran) solution

1.5 M in cyclohexane

Sign In to View Organizational & Contract Pricing.

Select a Size

About This Item

Empirical Formula (Hill Notation):
C10H22LiNO
CAS Number:
123333-84-6
Molecular Weight:
179.23
NACRES:
NA.22
PubChem Substance ID:
24858590
UNSPSC Code:
12352005
MDL number:
MFCD00012408
Concentration:
1.5 M in cyclohexane
Form:
liquid

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

InChI

1S/C6H14N.C4H8O.Li/c1-5(2)7-6(3)4;1-2-4-5-3-1;/h5-6H,1-4H3;1-4H2;/q-1;;+1

SMILES string

[Li+].C1CCOC1.CC(C)[N-]C(C)C

InChI key

YTJXGDYAEOTOCG-UHFFFAOYSA-N

vapor density

>1 (vs air)

form

liquid

concentration

1.5 M in cyclohexane

density

0.816 g/mL at 25 °C

storage temp.

2-8°C

Application

Lithium diisopropylamide mono(tetrahydrofuran) can be used:
  • As an initiator in the anionic polymerization of D,L-lactide.
  • In one of the key synthetic steps for the preparation of phenylacetic acid component of muscarinic M3 receptor antagonist.
  • In the synthesis of new sexithiophene derivatives, which are used as electron donor materials in bilayer photovoltaic devices.

Other Notes

may contain a small amount of THF and ethylbenzene

signalword

Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B - STOT RE 2 - STOT SE 3

target_organs

Central nervous system, hearing organs

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

-0.4 °F - closed cup

flash_point_c

-18 °C - closed cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

Regulatory Information

危险化学品
This item has

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
14296CKV
14296CK
08707HE
S47279
S45854

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Synthesis and properties of end-capped sexithiophenes incorporating the ethylene dithiothiophene unit
Mason CR, et al.
Journal of Materials Chemistry, 15(14), 1446-1453 (2005)
Diastereoselective synthesis of the acid part of a new muscarinic M3 receptor antagonist
Mitsuya M, et al.
Tetrahedron, 56(51), 9901-9907 (2000)
Anionic polymerization of D, L-lactide initiated by lithium diisopropylamide
Bhaw-Luximon A, et al.
Polymer, 42(24), 9651-9656 (2001)

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service