Skip to Content
Merck
CN
All Photos(1)

Key Documents

View All Documentation

Safety Information

359580

Sigma-Aldrich

(8S,9R)-(−)-N-Benzylcinchonidinium chloride

98%

Synonym(s):

N-Benzylcinchonidinium chloride, BCDC

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C26H29ClN2O
CAS Number:
69257-04-1
Molecular Weight:
420.97
Beilstein:
5421832
EC Number:
273-938-3
MDL number:
MFCD00082422
UNSPSC Code:
12352005
PubChem Substance ID:
24862091
NACRES:
NA.22

Assay

98%

form

powder

optical activity

[α]20/D −180°, c = 1.3 in H2O

mp

210 °C (dec.) (lit.)

functional group

hydroxyl
phenyl

SMILES string

[Cl-].O[C@@H]([C@@H]1C[C@@H]2CC[N+]1(C[C@@H]2C=C)Cc3ccccc3)c4ccnc5ccccc45

InChI

1S/C26H29N2O.ClH/c1-2-20-18-28(17-19-8-4-3-5-9-19)15-13-21(20)16-25(28)26(29)23-12-14-27-24-11-7-6-10-22(23)24;/h2-12,14,20-21,25-26,29H,1,13,15-18H2;1H/q+1;/p-1/t20-,21-,25-,26+,28?;/m0./s1

InChI key

FCHYSBWCOKEPNQ-IOPLZPHGSA-M

Other Notes

Chiral phase transfer catalyst;resolutions by crystallization of the inclusion complex

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

监管及禁止进口产品

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
1383904V
1383904
02928LH
13703EE
09413ME

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

C.M. Gasparski, M.J. Miller
Tetrahedron, 47, 5367-5367 (1991)
J.H. Zhang et al.
Tetrahedron Asymmetry, 13, 1363-1363 (2002)
S. Julia et al.
Journal of the Chemical Society. Perkin Transactions 1, 574-574 (1981)
F Toda et al.
The Journal of Organic Chemistry, 59, 5748-5748 (1994)

Articles

Cinchona Alkaloids

Asymmetric phase-transfer catalysis (PTC) has been recognized as a “green” alternative to many homogeneous synthetic organic transformations, and has found widespread application. Synthetically modified cinchona alkaloids are typical chiral organocatalysts used in asymmetric PTC.

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