butopyronoxyl (CAS 532-34-3) — formula C12H18O4, molecular weight 226.27; category organic chemicals.
| CAS Number | 532-34-3 |
|---|---|
| Molecular Formula | C12H18O4 |
| Molecular Weight | 226.27 |
| Boiling Point | 256-270 °C @ 760 mm Hg |
| LogP | 1.9 |
| Applications | Uses: Used as insect repellent for application to human skin to repel ticks, mosquitoes, gnats, and stable flies, No longer registered with the EPA for use in the US, cancelled status, [HSDB], For Indalone (USEPA, OPP Pesticide Code: 046801) there are 0 labels match., SRP: Not registered for current use in the U.S., but approved pesticide uses may change periodically and so federal, state and local authorities must be consulted for currently approved uses., The active ingredient is no longer contained in any registered pesticide products ... "cancelled.", ... insect repellents, indalone, are intended for application to human skin ..., SRP: former use, ..., AMONG, BETTER REPELLENTS FOR TICKS ..., SRP: FORMER USE, For more Uses (Complete) data for INDALONE (6 total), please visit the HSDB record page., Methods of Manufacturing: Prepared by condensation of mesityl oxide with dibutyl oxalate in the presence of sodium ethoxide., Formulations, Preparations: USEPA, OPP Pesticide Code 046801, Trade Names: Indalone., ...GENERALLY USED IN ADMIXTURE (TWO PARTS) WITH DIMETHYL PHTHALATE (SIX PARTS) & 2-ETHYLHEXANE-1, 3-DIOL (TWO PARTS)., Grade: technical, General Manufacturing Information: 2H-Pyran-6-carboxylic acid, 3, 4-dihydro-2, 2-dimethyl-4-oxo-, butyl ester: INACTIVE, Discontinued by FMC Corp., Can be applied directly on the skin. |
| Category | Organic Chemicals |
Documented applications: Uses: Used as insect repellent for application to human skin to repel ticks, mosquitoes, gnats, and stable flies, No longer registered with the EPA for use in the US, cancelled status, [HSDB], For Indalone (USEPA, OPP Pesticide Code: 046801) there are 0 labels match., SRP: Not registered for current use in the U.S., but approved pesticide uses may change periodically and so federal, state and local authorities must be consulted for currently approved uses., The active ingredient is no longer contained in any registered pesticide products ... "cancelled.", ... insect repellents, indalone, are intended for application to human skin ..., SRP: former use, ..., AMONG, BETTER REPELLENTS FOR TICKS ..., SRP: FORMER USE, For more Uses (Complete) data for INDALONE (6 total), please visit the HSDB record page., Methods of Manufacturing: Prepared by condensation of mesityl oxide with dibutyl oxalate in the presence of sodium ethoxide., Formulations, Preparations: USEPA, OPP Pesticide Code 046801, Trade Names: Indalone., ...GENERALLY USED IN ADMIXTURE (TWO PARTS) WITH DIMETHYL PHTHALATE (SIX PARTS) & 2-ETHYLHEXANE-1, 3-DIOL (TWO PARTS)., Grade: technical, General Manufacturing Information: 2H-Pyran-6-carboxylic acid, 3, 4-dihydro-2, 2-dimethyl-4-oxo-, butyl ester: INACTIVE, Discontinued by FMC Corp., Can be applied directly on the skin..
butopyronoxyl is a carbon-based organic compound with CAS registry number 532-34-3 and molecular formula C12H18O4 (molecular weight 226.27), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 532-34-3
Its molecular formula C12H18O4 comprises 12 C, 18 H, 4 O atoms.
Also known as: butopyronoxyl · 丁吡酮酰
Category: organic chemicals
The CAS registry number of butopyronoxyl is 532-34-3.
Molecular formula C12H18O4, molecular weight 226.27.
It is also registered under: butopyronoxyl, 丁吡酮酰.
Recorded applications: Uses: Used as insect repellent for application to human skin to repel ticks, mosquitoes, gnats, and stable flies, No longer registered with the EPA for use in the US, cancelled status, [HSDB], For Indalone (USEPA, OPP Pesticide Code: 046801) there are 0 labels match., SRP: Not registered for current use in the U.S., but approved pesticide uses may change periodically and so federal, state and local authorities must be consulted for currently approved uses., The active ingredient is no longer contained in any registered pesticide products ... "cancelled.", ... insect repellents, indalone, are intended for application to human skin ..., SRP: former use, ..., AMONG, BETTER REPELLENTS FOR TICKS ..., SRP: FORMER USE, For more Uses (Complete) data for INDALONE (6 total), please visit the HSDB record page., Methods of Manufacturing: Prepared by condensation of mesityl oxide with dibutyl oxalate in the presence of sodium ethoxide., Formulations, Preparations: USEPA, OPP Pesticide Code 046801, Trade Names: Indalone., ...GENERALLY USED IN ADMIXTURE (TWO PARTS) WITH DIMETHYL PHTHALATE (SIX PARTS) & 2-ETHYLHEXANE-1, 3-DIOL (TWO PARTS)., Grade: technical, General Manufacturing Information: 2H-Pyran-6-carboxylic acid, 3, 4-dihydro-2, 2-dimethyl-4-oxo-, butyl ester: INACTIVE, Discontinued by FMC Corp., Can be applied directly on the skin..
Category: Organic Chemicals.
Independent reference data for butopyronoxyl (CAS 532-34-3), compiled from public chemistry databases.
| CAS Registry Number | 532-34-3 |
|---|---|
| PubChem CID | 10760 |
| Molecular formula | C12H18O4 |
| IUPAC name | butyl 2,2-dimethyl-4-oxo-3H-pyran-6-carboxylate |
| UNII (FDA) | 4I5PG5VZ0V |
| Molecular Weight | 226.27 |
|---|---|
| XLogP3 | 1.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 5 |
| Exact Mass | 226.12050905 |
| Monoisotopic Mass | 226.12050905 |
| Topological Polar Surface Area | 52.6 |
| Heavy Atom Count | 16 |
| Boiling Point | 256-270 °C @ 760 mm Hg |
|---|---|
| Density | 1.052-1.060 @ 25 °C/25 °C |
Butopyronoxyl; 532-34-3; INDALONE; BMOO; Butyl mesityl oxide oxalate; ENT 9; Butyl mesityl oxide; Butylmesityl oxide oxalate; n-Butylmesityloxid oxalate; n-Butyl mesityl oxide oxalate; Butyl 3,4-dihydro-2,2-dimethyl-4-oxo-2H-pyran-6-carboxylate; 4I5PG5VZ0V; NSC-404420; 2-Carbo-N-butoxy-6,6-dimethyl-5,6-dihydro-1,4-pyrone; Butyl-3,4-dihydro-2,2-dimethyl-4-oxo-2H-pyran-6-carboxylate; Butyl dihydro-6,6-dimethyl-4-oxopyran-2-carboxylate
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
butopyronoxyl · CAS 532-34-3 · C12H18O4. UNII 4I5PG5VZ0V. Boiling Point: 256-270 °C @ 760 mm Hg; Density: 1.052-1.060 @ 25 °C/25 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 丁吡酮酰