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Merck
CN

47734

Sigma-Aldrich

(R)-(−)-α-(Formyloxy)phenylacetyl chloride

purum, ≥97.0% (AT)

Synonym(s):

(−)-O-Formyl-D-mandeloyl chloride

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About This Item

Empirical Formula (Hill Notation):
C9H7ClO3
CAS Number:
29169-64-0
Molecular Weight:
198.60
Beilstein:
5404068
EC Number:
249-478-4
MDL number:
MFCD00799229
UNSPSC Code:
12352000

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grade

purum

Assay

≥97.0% (AT)

optical activity

[α]20/D −245±5°, c = 1% in toluene

density

1.290 g/mL at 20 °C (lit.)

SMILES string

ClC(=O)[C@H](OC=O)c1ccccc1

Other Notes

Protected, activated D-mandelate; after acylation, the formate is mildly removable

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P.G. Sammes et al.
Journal of the Chemical Society. Perkin Transactions 1, 2117-2117 (1984)

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