2-Methylbut-2-ene
2-Methylbut-2-ene structure
|
Common Name | 2-Methylbut-2-ene | ||
|---|---|---|---|---|
| CAS Number | 513-35-9 | Molecular Weight | 70.133 | |
| Density | 0.7±0.1 g/cm3 | Boiling Point | 36.0±3.0 °C at 760 mmHg | |
| Molecular Formula | C5H10 | Melting Point | -134 °C | |
| MSDS | Chinese USA | Flash Point | -45.6±0.0 °C | |
| Symbol |
GHS02, GHS07, GHS08, GHS09 |
Signal Word | Danger | |
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | 2-methylbut-2-ene |
|---|---|
| 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 | 0.7±0.1 g/cm3 |
|---|---|
| Boiling Point | 36.0±3.0 °C at 760 mmHg |
| Melting Point | -134 °C |
| Molecular Formula | C5H10 |
| Molecular Weight | 70.133 |
| Flash Point | -45.6±0.0 °C |
| Exact Mass | 70.078247 |
| LogP | 2.91 |
| Vapour density | 2.4 (vs air) |
| Vapour Pressure | 511.2±0.0 mmHg at 25°C |
| Index of Refraction | 1.396 |
| InChIKey | BKOOMYPCSUNDGP-UHFFFAOYSA-N |
| SMILES | CC=C(C)C |
| Storage condition | Flammables area |
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 |
GHS02, GHS07, GHS08, GHS09 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H225-H302-H304-H315-H336-H341-H351-H411 |
| Precautionary Statements | P201-P210-P273-P301 + P310-P304 + P340 + P312-P331 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US) |
| Hazard Codes | F+:Highlyflammable;Xn:Harmful;N:Dangerousfortheenvironment; |
| Risk Phrases | R12;R22;R51/53;R65 |
| Safety Phrases | S45-S9-S61-S33-S16-S36/37/39-S26 |
| RIDADR | UN 2460 3/PG 2 |
| WGK Germany | 3 |
| Packaging Group | II |
| Hazard Class | 3 |
| HS Code | 2901291000 |
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 10 | |
|---|---|
| DownStream 10 | |
CAS#:78-79-5
CAS#:598-23-2
CAS#:78-80-8
CAS#:75-85-4
CAS#:123-51-3
CAS#:187737-37-7
CAS#:115-10-6
CAS#:60171-30-4
CAS#:919-94-8
CAS#:67-56-1
CAS#:74-89-5
CAS#:10574-37-5
CAS#:24910-63-2
CAS#:1069-54-1
CAS#:54778-20-0
CAS#:83894-17-1
CAS#:5076-19-7
CAS#:75-07-0
CAS#:67-64-1
CAS#:5396-58-7This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.
| HS Code | 2901299090 |
|---|---|
| Summary | 2901299090 unsaturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |
This table lists relevant public references with title, journal and publication metadata for this compound.
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An interfacial and comparative in vitro study of gastrointestinal lipases and Yarrowia lipolytica LIP2 lipase, a candidate for enzyme replacement therapy.
Biochimie 102 , 145-53, (2014) Lipolytic activities of Yarrowia lipolytica LIP2 lipase (YLLIP2), human pancreatic (HPL) and dog gastric (DGL) lipases were first compared using lecithin-stabilized triacylglycerol (TAG) emulsions (In... |
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Towards the fabrication of artificial 3D microdevices for neural cell networks.
Biomed. Microdevices 17(2) , 27, (2015) This work reports first steps towards the development of artificial neural stem cell microenvironments for the control and assessment of neural stem cell behaviour. Stem cells have been shown to be fo... |
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Effect of acid-catalyzed formation rates of benzimidazole-linked polymers on porosity and selective CO2 capture from gas mixtures.
Environ. Sci. Technol. 49(7) , 4715-23, (2015) Benzimidazole-linked polymers (BILPs) are emerging candidates for gas storage and separation applications; however, their current synthetic methods offer limited control over textural properties which... |
This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.
| β-Isoamylene |
| EINECS 208-156-3 |
| 2-Methyl-2-butene |
| Amylene (VAN) |
| n-Amylene |
| Trimethylethene |
| amylene |
| MFCD00009276 |
| 3-Methyl-2-butene |
| b-isoamylene |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What is the InChIKey of 2-methylbut-2-ene? |
| A: InChIKey of 2-methylbut-2-ene is BKOOMYPCSUNDGP-UHFFFAOYSA-N. |
| Q: What is the SMILES notation of 2-methylbut-2-ene? |
| A: SMILES notation of 2-methylbut-2-ene is CC=C(C)C. |
| Q: What is the CAS number of 2-methylbut-2-ene? |
| A: CAS number of 2-methylbut-2-ene is 513-35-9. |
| Q: What is the molecular formula of 2-methylbut-2-ene? |
| A: Molecular formula of 2-methylbut-2-ene is C5H10. |
| Q: What is the English name of 2-methylbut-2-ene? |
| A: The English name of 2-methylbut-2-ene is 2-methylbut-2-ene. |
| Q: What is the LogP of 2-methylbut-2-ene? |
| A: LogP of 2-methylbut-2-ene is 2.91. |
| Q: What are the upstream materials of 2-methylbut-2-ene? |
| A: Related upstream materials(CAS) of 2-methylbut-2-ene: 78-79-5;598-23-2;78-80-8;75-85-4;123-51-3;187737-37-7;115-10-6;60171-30-4;919-94-8;67-56-1. |
| Q: What is the boiling point of 2-methylbut-2-ene? |
| A: Boiling point of 2-methylbut-2-ene is 36.0±3.0 °C at 760 mmHg. |
| Q: What are the storage conditions for 2-methylbut-2-ene? |
| A: Storage conditions for 2-methylbut-2-ene: Flammables area. |
| Q: What is the safety information for 2-methylbut-2-ene? |
| A: Safety information for 2-methylbut-2-ene: S45-S9-S61-S33-S16-S36/37/39-S26. |
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. |
| Henan Tianfu Chemical Co., Ltd. |