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Safety Information

270210

Sigma-Aldrich

Trimethylsilyl P,P-diethylphosphonoacetate

Synonym(s):

Diethyl (trimethylsilyloxycarbonylmethyl)phosphonate, Phosphonoacetic acid P,P-diethyl trimethylsilyl ester

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About This Item

Linear Formula:
(C2H5O)2P(O)CH2CO2Si(CH3)3
CAS Number:
66130-90-3
Molecular Weight:
268.32
Beilstein:
2371028
EC Number:
266-171-0
MDL number:
MFCD00009080
UNSPSC Code:
12352108
PubChem Substance ID:
24856362

reaction suitability

reaction type: C-C Bond Formation

refractive index

n20/D 1.430 (lit.)

bp

93 °C/0.05 mmHg

density

1.059 g/mL at 25 °C (lit.)

SMILES string

CCOP(=O)(CC(=O)O[Si](C)(C)C)OCC

InChI

1S/C9H21O5PSi/c1-6-12-15(11,13-7-2)8-9(10)14-16(3,4)5/h6-8H2,1-5H3

InChI key

VHIDZGBMGSRVHR-UHFFFAOYSA-N

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Application

Used in the synthesis of cytovaricin.

Pictograms

FlameExclamation mark
GHS02,GHS07

Signal Word

Danger

Hazard Statements

H225,H315,H319,H335

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

59.0 °F - closed cup

Flash Point(C)

15 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
14329PD
10610PD
18328KI
13224DO
05514BR

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Journal of the American Chemical Society, 112, 7001-7001 (1990)

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