Tris(2,4,6-trimethoxyphenyl)phosphine
ALDRICH/392081
Synonym: TTMPP
CAS Number: 91608-15-0
Empirical Formula (Hill Notation): C27H33O9P
Molecular Weight: 532.52
MDL Number: MFCD00145467
Linear Formula: [(CH3O)3C6H2]3P
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 392081-5G
12 Principles of Green Chemistry: Principle 1—Waste Prevention. This product has a smaller environmental footprint through reduction of waste in the manufacturing process.
12 Principles of Green Chemistry: Principle 5—Safer Solvents and Auxiliaries. This product utilizes reduced volumes of auxiliary substances that are less hazardous.
12 Principles of Green Chemistry: Principle 7—A raw material or feedstock should be renewable rather than depleting whenever technically and economically practicable.
| form | solid |
| functional group | phosphine |
| greener alternative category | Re-engineered  |
| greener alternative product characteristics | Waste Prevention Safer Solvents and Auxiliaries Use of Renewable Feedstocks Learn more about the Principles of Green Chemistry . |
| greener alternative product score | old score: 10 new score: 2 Find out more about DOZN™ Scoring |
| InChI | 1S/C27H33O9P/c1-28-16-10- |
| InChI key | JQKHNBQZGUKYPX-UHFFFAOYSA |
| mp | 155-160 °C (lit.) |
| Quality Level | 200 |
| reaction suitability | reaction type: Buchwald-Hartwig Cross Coupling Reaction |
| reaction type: Heck Reaction | |
| reaction type: Hiyama Coupling | |
| reaction type: Negishi Coupling | |
| reaction type: Sonogashira Coupling | |
| reaction type: Stille Coupling | |
| reaction type: Suzuki-Miyaura Coupling | |
| reagent type: ligand | |
| SMILES string | COc1cc(OC)c(P(c2c(OC)cc(O |
| sustainability | Greener Alternative Product |
| Application: | Highly basic arylphosphine. |
| General description: | We are committed to bringing you Greener Alternative Products, which adhere to one of the four categories of Greener Alternatives . This product belongs to category of Re-engineered products, showing key improvements in Green Chemistry Principles “Waste Prevention”, “Safer Solvents and Auxiliaries” and “Use of Renewable Feedstock”. Click here to view its DOZN scorecard. |
| Packaging: | 5 g in glass bottle |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| mp | 155-160 °C (lit.) |
| UNSPSC | 12352112 |