PROPAPHOS (CAS 7292-16-2) — formula C13H21O4PS, molecular weight 304.34; category organic chemicals.
PROPAPHOS (CAS 7292-16-2) is a chemical raw material in the organic chemicals category. Its molecular formula C13H21O4PS comprises 13 C, 21 H, 4 O, 1 P, 1 S atoms. Its molecular weight is about 304.34. Reported physicochemical data: boiling point around 175-177 °C/0.85 mm Hg, LogP about log Kow =3.67. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 7292-16-2 |
|---|---|
| Molecular Formula | C13H21O4PS |
| Molecular Weight | 304.34 |
| Boiling Point | 175-177 °C/0.85 mm Hg |
| LogP | log Kow =3.67 |
| Applications | systemic insecticide for rice, Not commercially produced or used in the US, Likely discontinued for pesticide use worldwide (may still have active registrations in Japan and Taiwan), Farming (Pesticides), Systemic insecticide with contact and stomach actions. Control of rice hoppers, rice leaf beetle |
| Category | Organic Chemicals |
Documented applications: systemic insecticide for rice, Not commercially produced or used in the US, Likely discontinued for pesticide use worldwide (may still have active registrations in Japan and Taiwan), Farming (Pesticides), Systemic insecticide with contact and stomach actions. Control of rice hoppers, rice leaf beetle.
PROPAPHOS is a carbon-based organic compound with CAS registry number 7292-16-2 and molecular formula C13H21O4PS (molecular weight 304.34), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 7292-16-2
Its molecular formula C13H21O4PS comprises 13 C, 21 H, 4 O, 1 P, 1 S atoms.
Also known as: PROPAPHOS · 丙虫磷
Category: organic chemicals
The CAS registry number of PROPAPHOS is 7292-16-2.
Molecular formula C13H21O4PS, molecular weight 304.34.
It is also registered under: PROPAPHOS, 丙虫磷.
Recorded applications: systemic insecticide for rice, Not commercially produced or used in the US, Likely discontinued for pesticide use worldwide (may still have active registrations in Japan and Taiwan), Farming (Pesticides), Systemic insecticide with contact and stomach actions. Control of rice hoppers, rice leaf beetle.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for PROPAPHOS (CAS 7292-16-2), compiled from public chemistry databases.
| CAS Number | 7292-16-2 |
|---|---|
| PubChem CID | 23717 |
| Molecular Formula | C13H21O4PS |
| IUPAC Name | (4-methylsulfanylphenyl) dipropyl phosphate |
| UNII (FDA) | 0U4CU57BYP |
| Molecular Weight | 304.34 |
|---|---|
| XLogP3 | 3.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 9 |
| Exact Mass | 304.08981732 |
| Monoisotopic Mass | 304.08981732 |
| Topological Polar Surface Area | 70.1 |
| Heavy Atom Count | 19 |
| Boiling Point | 175-177 °C/0.85 mm Hg |
|---|---|
| Solubility | In water, 0.125 g/l @ 25 °C |
| Density | 1.1504 @ 20 °C |
| Vapor Pressure | 0.0000009 [mmHg] |
| Vapor Pressure | 0.12 mPa (9.0X10-7 mm Hg) @ 25 °C |
| LogP | log Kow =3.67 |
| LogP | 3.44 |
PROPAPHOS; 7292-16-2; Kayphosnac; Kayaphos; Propafos; 4-Methylthiophenyl dipropyl phosphate; NK-1158; 4-(methylsulfanyl)phenyl dipropyl phosphate; 0U4CU57BYP; BRN 2990614; DTXSID2058172; O,O-Di-n-propyl-O-(4-methylthiophenyl)phosphate; Phosphoric acid, dipropyl 4-methylthiophenyl ester; CHEBI:38858; RefChem:869608; DTXCID8031940
| Notified hazard statements | H227, H301, H310, H330, H370, H372 |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 丙虫磷