3-(Trimethylsilyl)propynoic acid
3-(Trimethylsilyl)propynoic acid structure
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Common Name | 3-(Trimethylsilyl)propynoic acid | ||
|---|---|---|---|---|
| CAS Number | 5683-31-8 | Molecular Weight | 142.228 | |
| Density | 1.0±0.1 g/cm3 | Boiling Point | 219.1±9.0 °C at 760 mmHg | |
| Molecular Formula | C6H10O2Si | Melting Point | 47-49 °C(lit.) | |
| MSDS | Chinese USA | Flash Point | 86.3±18.7 °C | |
| Symbol |
GHS07 |
Signal Word | Warning | |
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | 3-(Trimethylsilyl)propynoic acid |
|---|---|
| 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 | 1.0±0.1 g/cm3 |
|---|---|
| Boiling Point | 219.1±9.0 °C at 760 mmHg |
| Melting Point | 47-49 °C(lit.) |
| Molecular Formula | C6H10O2Si |
| Molecular Weight | 142.228 |
| Flash Point | 86.3±18.7 °C |
| Exact Mass | 142.045013 |
| PSA | 37.30000 |
| LogP | 2.19 |
| Vapour Pressure | 0.0±0.9 mmHg at 25°C |
| Index of Refraction | 1.452 |
| InChIKey | IPEATTYBFBRNEB-UHFFFAOYSA-N |
| SMILES | C[Si](C)(C)C#CC(=O)O |
This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.
This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | Xi: Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
This table lists upstream starting materials and downstream derivative products related to this chemical.
| Precursor 4 | |
|---|---|
| DownStream 10 | |
CAS#:5272-36-6
CAS#:124-38-9
CAS#:1066-54-2
CAS#:75-77-4
CAS#:42201-71-8
CAS#:5683-30-7
CAS#:88946-47-8
CAS#:58207-98-0
CAS#:591-47-9
CAS#:88946-60-5
CAS#:88946-65-0
CAS#:99-94-5
CAS#:99-04-7
CAS#:16205-84-8This table lists relevant public references with title, journal and publication metadata for this compound.
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Trimethylsilyl-directed 1,3-dipolar cycloaddition reactions in the solid-phase synthesis of 1,2,3-triazoles.
Org. Lett. 7(8) , 1469-72, (2005) [reaction: see text] A regioselective method for the preparation of 1,5-trisubstituted 1H-1,2,3-triazoles via a 1,3-dipolar cycloaddition of 1-trimethylsilylacetylenes with organoazides is described. ... |
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One-Pot Synthesis of 3-(Trimethylsilyl) propynamides. Medvedeva AS, et al.
Russ. J. Org. Chem. 46(10) , 1466-1470, (2010)
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This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.
| MFCD00190216 |
| 3-(Trimethylsilyl)-2-propynoic acid |
| 3-(Trimethylsilyl)prop-2-ynoic acid |
| 3-trimethylsilylprop-2-ynoic acid |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What is the English name of 3-(Trimethylsilyl)propynoic acid? |
| A: The English name of 3-(Trimethylsilyl)propynoic acid is 3-(Trimethylsilyl)propynoic acid. |
| Q: What is the InChIKey of 3-(Trimethylsilyl)propynoic acid? |
| A: InChIKey of 3-(Trimethylsilyl)propynoic acid is IPEATTYBFBRNEB-UHFFFAOYSA-N. |
| Q: What are the downstream products of 3-(Trimethylsilyl)propynoic acid? |
| A: Related downstream products(CAS) of 3-(Trimethylsilyl)propynoic acid: 42201-71-8;5683-30-7;88946-47-8;58207-98-0;591-47-9;88946-60-5;88946-65-0;99-94-5;99-04-7;16205-84-8. |
| Q: What English synonyms does 3-(Trimethylsilyl)propynoic acid have? |
| A: English synonyms of 3-(Trimethylsilyl)propynoic acid: MFCD00190216, 3-(Trimethylsilyl)-2-propynoic acid, 3-(Trimethylsilyl)prop-2-ynoic acid, 3-trimethylsilylprop-2-ynoic acid. |
| Q: What is the molecular weight of 3-(Trimethylsilyl)propynoic acid? |
| A: Molecular weight of 3-(Trimethylsilyl)propynoic acid is 142.228. |
| Q: What is the LogP of 3-(Trimethylsilyl)propynoic acid? |
| A: LogP of 3-(Trimethylsilyl)propynoic acid is 2.19. |
| Q: What is the polar surface area (PSA) of 3-(Trimethylsilyl)propynoic acid? |
| A: Polar surface area (PSA) of 3-(Trimethylsilyl)propynoic acid is 37.30000. |
| Q: What are the upstream materials of 3-(Trimethylsilyl)propynoic acid? |
| A: Related upstream materials(CAS) of 3-(Trimethylsilyl)propynoic acid: 5272-36-6;124-38-9;1066-54-2;75-77-4. |
| Q: What is the boiling point of 3-(Trimethylsilyl)propynoic acid? |
| A: Boiling point of 3-(Trimethylsilyl)propynoic acid is 219.1±9.0 °C at 760 mmHg. |
| Q: What is the molecular formula of 3-(Trimethylsilyl)propynoic acid? |
| A: Molecular formula of 3-(Trimethylsilyl)propynoic acid is C6H10O2Si. |
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. |