Tert-butyl (triphenylphosphoranylidene)acetate

Modify Date: 2025-08-24 09:20:04

Tert-butyl (triphenylphosphoranylidene)acetate structure	Common Name	Tert-butyl (triphenylphosphoranylidene)acetate
	CAS Number	35000-38-5	Molecular Weight	376.428
	Density	1.1±0.1 g/cm3	Boiling Point	503.5±33.0 °C at 760 mmHg
	Molecular Formula	C₂₄H₂₅O₂P	Melting Point	152-155 °C(lit.)
	MSDS	Chinese USA	Flash Point	271.4±45.7 °C
	Symbol	GHS06, GHS08, GHS09	Signal Word	Danger

Name	tert-Butyl(triphenylphosphoranylidene)acetate
Synonym	More Synonyms

Density	1.1±0.1 g/cm3
Boiling Point	503.5±33.0 °C at 760 mmHg
Melting Point	152-155 °C(lit.)
Molecular Formula	C₂₄H₂₅O₂P
Molecular Weight	376.428
Flash Point	271.4±45.7 °C
Exact Mass	376.159210
PSA	36.11000
LogP	4.91
Vapour Pressure	0.0±1.3 mmHg at 25°C
Index of Refraction	1.588
InChIKey	ZWZUFQPXYVYAFO-UHFFFAOYSA-N
SMILES	CC(C)(C)OC(=O)C=P(c1ccccc1)(c1ccccc1)c1ccccc1
Storage condition	Refrigerator (+4°C)

MSDS(Chinese)

Symbol	GHS06, GHS08, GHS09
Signal Word	Danger
Hazard Statements	H301-H317-H319-H373-H411
Precautionary Statements	P273-P280-P301 + P310-P305 + P351 + P338
Personal Protective Equipment	Eyeshields;Faceshields;Gloves;type P2 (EN 143) respirator cartridges
Hazard Codes	T:Toxic;N:Dangerousfortheenvironment;
Risk Phrases	R25;R36;R43;R48/22;R51/53
Safety Phrases	S26-S36/37/39-S45-S61
RIDADR	UN 3464 6.1/PG 2
WGK Germany	3
Packaging Group	III
Hazard Class	6.1

ELEMENTAL SELENIUM GENERATED BY THE PHOTOBLEACHING OF SELENOMEROCYANINE PHOTOSENSITIZERS FORMS CONJUGATES WITH SERUM MACROMOLECULES THAT ARE TOXIC TO TUMOR CELLS.

Phosphorus. Sulfur. Silicon Relat. Elem. 67 , 311, (1992)

Elemental selenium generated by the photobleaching of selenomerocyanine dyes forms conjugates with serum albumin and serum lipoproteins that are toxic to leukemia and selected solid tumor cells but we...

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J. Med. Chem. 47 , 3615-3628, (2004)

The Group IVA cytosolic phospholipase A(2) (GIVA PLA(2)) is a particularly attractive target for drug development because it is the rate-limiting provider of proinflammatory mediators. We previously r...

Orally active aldose reductase inhibitors: indazoleacetic, oxopyridazineacetic, and oxopyridopyridazineacetic acid derivatives.

J. Med. Chem. 35 , 2155, (1992)

Benzothiazole side chains featured in zopolrestat (1a) and its congeners were incorporated into oxophthalazineacetic acid replacements, including indazole, pyridazinone, and pyridopyridazinone with a ...

2-Methyl-2-propanyl (triphenylphosphoranylidene)acetate

tert-Butyl 2-(triphenylphosphoranylidene)acetate

1,1-Dimethylethyl 2-(triphenylphosphoranylidene)acetate

Triphenylphoranylidene

(tert-Butoxycarbonylmethylene)triphenylphosphorane

tert-Butyl (triphenyl-λ5-phosphanylidene)acetate

EINECS 412-880-7

Acetic acid, 2-(triphenylphosphoranylidene)-, 1,1-dimethylethyl ester

1X1&1&OV1UPR&R&R

MFCD00075545

Tert-butyl (triphenylphosphoranylidene)acetate