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Merck
CN

298336

3-(Perfluorobutyryl)-(−)-camphor

98%

Synonym(s):

3-(Heptafluorobutyryl)-L-camphor, 3-Heptafluorobutyryl-(−)-camphor

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About This Item

Empirical Formula (Hill Notation):
C14H15F7O2
CAS Number:
Molecular Weight:
348.26
UNSPSC Code:
12352115
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
2306496
Assay:
98%
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assay

98%

optical activity

[α]19/D −123°, c = 2.6 in chloroform

refractive index

n20/D 1.422 (lit.)

density

1.218 g/mL at 25 °C (lit.)

SMILES string

CC1(C)C2CC[C@]1(C)C(=O)C2C(=O)C(F)(F)C(F)(F)C(F)(F)F

InChI

1S/C14H15F7O2/c1-10(2)6-4-5-11(10,3)8(22)7(6)9(23)12(15,16)13(17,18)14(19,20)21/h6-7H,4-5H2,1-3H3/t6-,7?,11+/m0/s1

InChI key

PEWOESYEGLBLNR-NSMOOJLNSA-N

Application

3-(Perfluorobutyryl)-(−)-camphor can be used:
  • To prepare mesoporous metal-organic hybrid materials, which are used as catalysts in the asymmetric hetero-Diels-Alder cyclization of Danishefsky′s diene with benzaldehydes.
  • As a precursor in the synthesis of chiral tetrakis(β-diketonate) Ln(III) complexes.



pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

199.4 °F - closed cup

flash_point_c

93 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter



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Screening of rare earth metal grafted MCM-41 silica for asymmetric catalysis.
Gerstberger G and Anwander R.
Microporous and Mesoporous Materials : The Official Journal of the International Zeolite Association, 44, 303-310 (2001)
Yiji Lin et al.
Dalton transactions (Cambridge, England : 2003), 41(22), 6696-6706 (2012-04-28)
Chiral tetrakis(β-diketonate) Ln(III) complexes Δ-[NaLa(d-hfc)(4)(CH(3)CN)] (1) and Λ-[NaLa(l-hfc)(4) (CH(3)CN)] (2) (d/l-hfc(-) = 3-heptafluo-robutylryl-(+)/(-)-camphorate) are a pair of enantiomers and crystallize in the same Sohncke space group (P2(1)2(1)2(1)) with dodecahedral (DD) geometry. Typically positive and negative exciton splitting patterns around 320



Global Trade Item Number

SKUGTIN
298336-1G04061837726941