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(S,S)-(+)-N,N′-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamine_Molecular_structure_CAS_135616-36-3)
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(S,S)-(+)-N,N′-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamine

Catalog No. 14714 Name Sigma Aldrich
CAS Number 135616-36-3 Website http://www.sigmaaldrich.com
M. F. C36H54N2O2 Telephone 1-800-521-8956
M. W. 546.82616 Fax
Purity ≥98.0% (CHN) Email
Storage Chembase ID: 140016

SYNONYMS

Title
(S,S)-(+)-N,N′-双(3,5-二-叔丁基亚水杨基)-1,2-环己二胺
IUPAC name
2,4-di-tert-butyl-6-{N-[(1S,2S)-2-{[(3,5-di-tert-butyl-2-hydroxyphenyl)methylidene]amino}cyclohexyl]carboximidoyl}phenol
IUPAC Traditional name
2,4-di-tert-butyl-6-{N-[(1S,2S)-2-{[(3,5-di-tert-butyl-2-hydroxyphenyl)methylidene]amino}cyclohexyl]carboximidoyl}phenol
Synonyms
(S,S)-Jacobsen’s ligand
(S,S)-Jacobsen 配体

DATABASE IDS

MDL Number MFCD00191801
Beilstein Number 5464823
CAS Number 135616-36-3

PROPERTIES

Grade purum
Linear Formula [[(CH3)3C]2C6H2-2-(OH)CH=N]2C6H10
Purity ≥98.0% (CHN)
Melting Point 203-206 °C(lit.)
Melting Point 203-206 °C
Optical Rotation [α]20/D +310±10°, c = 1% in methylene chloride
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H315-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
GHS Precautionary statements P261-P305 + P351 + P338
Risk Statements 36/37/38
Safety Statements 26-36
German water hazard class 3

DETAILS

REFERENCES