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Key Documents

648361

Sigma-Aldrich

Methyl (S)-(−)-4-(tert-butyldimethylsilyloxy)-2-hydroxybutanoate

≥94%

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About This Item

Linear Formula:
(CH3)3CSi(CH3)2OCH2CH2CH(OH)CO2CH3
CAS Number:
Molecular Weight:
248.39
MDL number:
UNSPSC Code:
12352108
PubChem Substance ID:

assay

≥94%

refractive index

n20/D 1.493 (lit.)

density

0.979 g/mL at 25 °C (lit.)

SMILES string

COC(=O)[C@@H](O)CCO[Si](C)(C)C(C)(C)C

InChI

1S/C11H24O4Si/c1-11(2,3)16(5,6)15-8-7-9(12)10(13)14-4/h9,12H,7-8H2,1-6H3/t9-/m0/s1

InChI key

DCLHQXCUVDZBNE-VIFPVBQESA-N

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Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

179.6 °F - closed cup

flash_point_c

82 °C - closed cup

ppe

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)


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