Trimethylol propane
Trimethylol propane structure
|
Common Name | Trimethylol propane | ||
|---|---|---|---|---|
| CAS Number | 77-99-6 | Molecular Weight | 134.17 | |
| Density | 0.9±0.1 g/cm3 | Boiling Point | 49.0±0.0 °C at 760 mmHg | |
| Molecular Formula | C6H14O3 | Melting Point | 56-58 °C(lit.) | |
| MSDS | Chinese USA | Flash Point | -32.0±15.3 °C | |
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | 2-Ethyl-2-(Hydroxymethyl)-1,3-Propanediol |
|---|---|
| Synonym | More Synonyms |
This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.
| Density | 0.9±0.1 g/cm3 |
|---|---|
| Boiling Point | 49.0±0.0 °C at 760 mmHg |
| Melting Point | 56-58 °C(lit.) |
| Molecular Formula | C6H14O3 |
| Molecular Weight | 134.17 |
| Flash Point | -32.0±15.3 °C |
| Exact Mass | 134.094294304 |
| PSA | 60.69000 |
| LogP | -0.24 |
| Vapour density | 4.8 (vs air) |
| Vapour Pressure | 317.0±0.0 mmHg at 25°C |
| Index of Refraction | 1.412 |
| InChIKey | ZJCCRDAZUWHFQH-UHFFFAOYSA-N |
| SMILES | CCC(CO)(CO)CO |
| Water Solubility | soluble |
This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.
This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
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This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Safety Phrases | S22-S24/25 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 1 |
| RTECS | TY6470000 |
| HS Code | 2905410000 |
This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.
This table lists upstream starting materials and downstream derivative products related to this chemical.
| Precursor 9 | |
|---|---|
| DownStream 10 | |
CAS#:123-72-8
CAS#:41966-25-0
CAS#:922-63-4
CAS#:50-00-0
CAS#:108-30-5
CAS#:6066-82-6
CAS#:110-89-4
CAS#:2591-86-8
CAS#:95461-66-8
CAS#:107388-12-5
CAS#:3290-92-4
CAS#:15196-52-8
CAS#:67-56-1
CAS#:7732-18-5
CAS#:20668-43-3
CAS#:22251-63-4
CAS#:20761-68-6![butanoic acid, 3-oxo-, 2-[(1,3-dioxobutoxy)methyl]-2-ethyl-1,3-propandiyl ester structure](https://image.chemsrc.com/caspic/302/22208-25-9.png)
CAS#:22208-25-9This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.
| HS Code | 2905410000 |
|---|
This table lists relevant public references with title, journal and publication metadata for this compound.
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Preparation and mechanical properties of photo-crosslinked poly(trimethylene carbonate) and nano-hydroxyapatite composites.
Clin. Hemorheol. Microcirc. 60 , 3-11, (2015) Composite materials of photo-crosslinked poly(trimethylene carbonate) and nanoscale hydroxyapatite were prepared and their mechanical characteristics for application as orbital floor implants were ass... |
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Molecular Differentiated Initiator Reactivity in the Synthesis of Poly(caprolactone)-Based Hydrophobic Homopolymer and Amphiphilic Core Corona Star Polymers.
Molecules 20 , 20131-45, (2015) Macromolecules that possess three-dimensional, branched molecular structures are of great interest because they exhibit significantly differentiated application performance compared to conventional li... |
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Investigation of thiol-ene and thiol-ene-methacrylate based resins as dental restorative materials.
Dent. Mater. 26(1) , 21-8, (2010) The objective of this work was to evaluate thiol-norbornene and thiol-ene-methacrylate systems as the resin phase of dental restorative materials and demonstrate their superior performance as compared... |
This table contains target information, in‑vitro & in‑vivo assay data for this compound.
This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.
| Oxacyclobutane |
| Trimethylene oxide/Oxetane |
| MFCD00004694 |
| EINECS 201-074-9 |
| Trimethylene Oxide |
| TMP |
| Oxetane |
| Cyclooxabutane |
| 2-ethyl-2-(hydroxymethyl)propane-1,3-diol |
| Trimethylene oxide (8CI) |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What is the CAS number of 2-Ethyl-2-(Hydroxymethyl)-1,3-Propanediol? |
| A: CAS number of 2-Ethyl-2-(Hydroxymethyl)-1,3-Propanediol is 77-99-6. |
| Q: What is the melting point of 2-Ethyl-2-(Hydroxymethyl)-1,3-Propanediol? |
| A: Melting point of 2-Ethyl-2-(Hydroxymethyl)-1,3-Propanediol is 56-58 °C(lit.). |
| Q: What is the SMILES notation of 2-Ethyl-2-(Hydroxymethyl)-1,3-Propanediol? |
| A: SMILES notation of 2-Ethyl-2-(Hydroxymethyl)-1,3-Propanediol is CCC(CO)(CO)CO. |
| Q: What is the molecular weight of 2-Ethyl-2-(Hydroxymethyl)-1,3-Propanediol? |
| A: Molecular weight of 2-Ethyl-2-(Hydroxymethyl)-1,3-Propanediol is 134.17. |
| Q: What is the molecular formula of 2-Ethyl-2-(Hydroxymethyl)-1,3-Propanediol? |
| A: Molecular formula of 2-Ethyl-2-(Hydroxymethyl)-1,3-Propanediol is C6H14O3. |
| Q: What is the InChIKey of 2-Ethyl-2-(Hydroxymethyl)-1,3-Propanediol? |
| A: InChIKey of 2-Ethyl-2-(Hydroxymethyl)-1,3-Propanediol is ZJCCRDAZUWHFQH-UHFFFAOYSA-N. |
| Q: What is the English name of 2-Ethyl-2-(Hydroxymethyl)-1,3-Propanediol? |
| A: The English name of 2-Ethyl-2-(Hydroxymethyl)-1,3-Propanediol is 2-Ethyl-2-(Hydroxymethyl)-1,3-Propanediol. |
| Q: How is the water solubility of 2-Ethyl-2-(Hydroxymethyl)-1,3-Propanediol? |
| A: Water solubility of 2-Ethyl-2-(Hydroxymethyl)-1,3-Propanediol: soluble. |
| Q: What is the boiling point of 2-Ethyl-2-(Hydroxymethyl)-1,3-Propanediol? |
| A: Boiling point of 2-Ethyl-2-(Hydroxymethyl)-1,3-Propanediol is 49.0±0.0 °C at 760 mmHg. |
| Q: What are the upstream materials of 2-Ethyl-2-(Hydroxymethyl)-1,3-Propanediol? |
| A: Related upstream materials(CAS) of 2-Ethyl-2-(Hydroxymethyl)-1,3-Propanediol: 123-72-8;41966-25-0;922-63-4;50-00-0;108-30-5;6066-82-6;110-89-4;2591-86-8;95461-66-8. |
This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.
| Shanghai Nianxing Industrial Co., Ltd |
| Dayang Chem (Hangzhou) Co., Ltd. |