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Safety Information

531944

Sigma-Aldrich

(R,R)-N,N′-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminochromium(III) chloride

Synonym(s):

(-)-Chloro[[2,2′-[(1R,2R)-1,2-cyclohexanediylbis[(nitrilo-κN)methylidyne]]bis[4,6-bis(1,1-dimethylethyl)phenolato-κO]](2-)]chromium, (SP-5-13)-Chloro[[2,2′-[(1R,2R)-1,2-cyclohexanediylbis[(nitrilo-κN)methylidyne]]bis[4,6-bis(1,1-dimethylethyl)phenolato-κO]](2-)]chromium

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About This Item

Empirical Formula (Hill Notation):
C36H52ClCrN2O2
CAS Number:
164931-83-3
Molecular Weight:
632.26
MDL number:
MFCD02684555
UNSPSC Code:
12352101
PubChem Substance ID:
24877848
NACRES:
NA.22

mp

>350 °C (lit.)

Quality Level

100

SMILES string

CC(C)(C)c1cc2\C=N\[C@@H]3CCCC[C@H]3\N=C\c4cc(cc(c4O[Cr](Cl)Oc2c(c1)C(C)(C)C)C(C)(C)C)C(C)(C)C

InChI

1S/C36H54N2O2.ClH.Cr/c1-33(2,3)25-17-23(31(39)27(19-25)35(7,8)9)21-37-29-15-13-14-16-30(29)38-22-24-18-26(34(4,5)6)20-28(32(24)40)36(10,11)12;;/h17-22,29-30,39-40H,13-16H2,1-12H3;1H;/q;;+3/p-3/b37-21+,38-22+;;/t29-,30-;;/m1../s1

InChI key

ZWANLSXDTHQDNO-OHRASPNLSA-K

Related Categories

Application

Catalyst used for:
  • Asymmetric anti-Mannich reactions
  • Coupling reactions
  • Ring-opening and Diels-Alder reactions
  • Allylic C-H oxidation of terminal alkenes

Legal Information

Sold under license from Sterling Pharma Solutions Limited.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302 + H312 + H332

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral

Storage Class Code

11 - 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 Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

531944-1G:4548173943312
531944-5G:4548173943329
531944-BULK:
531944-VAR:

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Certificates of Analysis (COA)

Lot/Batch Number
MKBR2235V
MKBP6864V
MKBP2303V
MKBG7314V
16725HO

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