Tris(hydroxypropyl)phosphine (CAS 4706-17-6) — formula C9H21O3P, molecular weight 208.23; category organic chemicals.
Tris(hydroxypropyl)phosphine (CAS 4706-17-6) is a chemical raw material in the organic chemicals category. Its molecular formula C9H21O3P comprises 9 C, 21 H, 3 O, 1 P atoms. Its molecular weight is about 208.23. Reported physicochemical data: LogP about -1. 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 | 4706-17-6 |
|---|---|
| Molecular Formula | C9H21O3P |
| Molecular Weight | 208.23 |
| LogP | -1 |
| Category | Organic Chemicals |
Tris(hydroxypropyl)phosphine is a carbon-based organic compound with CAS registry number 4706-17-6 and molecular formula C9H21O3P (molecular weight 208.23), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 4706-17-6
Its molecular formula C9H21O3P comprises 9 C, 21 H, 3 O, 1 P atoms.
Also known as: Tris(hydroxypropyl)phosphine · 三(羟丙基)膦
Category: organic chemicals
The CAS registry number of Tris(hydroxypropyl)phosphine is 4706-17-6.
Molecular formula C9H21O3P, molecular weight 208.23.
It is also registered under: Tris(hydroxypropyl)phosphine, 三(羟丙基)膦.
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 Tris(hydroxypropyl)phosphine (CAS 4706-17-6), compiled from public chemistry databases.
| CAS Registry Number | 4706-17-6 |
|---|---|
| PubChem CID | 11006655 |
| Molecular formula | C9H21O3P |
| IUPAC name | 3-[bis(3-hydroxypropyl)phosphanyl]propan-1-ol |
| Molecular Weight | 208.23 |
|---|---|
| XLogP3 | -1 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 9 |
| Exact Mass | 208.12283153 |
| Monoisotopic Mass | 208.12283153 |
| Topological Polar Surface Area | 60.7 |
| Heavy Atom Count | 13 |
tris(3-hydroxypropyl)phosphine; RefChem:933521; Tris(hydroxypropyl)phosphine; 4706-17-6; 3,3',3''-Phosphinetriyltris(propan-1-ol); 3-[bis(3-hydroxypropyl)phosphanyl]propan-1-ol; MFCD00269835; ANW-64643; SCHEMBL65297; tris(hydroxypropyl) phosphine; Tri (hydroxypropyl) phosphine; orb2664749; orb2900348; EX-A9031E; DTXSID40451537; tris-(3-hydroxypropyl) phosphine
| Reported hazard statements | H314 (100%) |
|---|
H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
P260, P264, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P363, P405, and P501 (click each P-code to see the statement)
Tris(hydroxypropyl)phosphine · CAS 4706-17-6 · C9H21O3P.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 三(羟丙基)膦