ChemicalBook > Product Catalog >Chemical Reagents >Organic reagents >Esters >Methyl ester compound >trans-Methyl crotonate
trans-Methyl crotonate
- CAS No.
- 623-43-8
- Chemical Name:
- trans-Methyl crotonate
- Synonyms
- METHYICROTONATE;METHYL CROTONATE;Methyl-2-Crotonate;Methyl E-crotonate;MethylCrotonate>METHYL BUT-2-ENOATE;Methylcrotonate,98%;Methyl-α-crotonate;Crotonic acid methyl;Methyl crotonate 98%
- CBNumber:
- CB9745331
- Molecular Formula:
- C5H8O2
- Molecular Weight:
- 100.12
- MOL File:
- 623-43-8.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/5/25 18:01:24
| Melting point | -42°C |
|---|---|
| Boiling point | 118-120 °C (lit.) |
| Density | 0.944 g/mL at 25 °C (lit.) |
| refractive index |
n |
| Flash point | 40 °F |
| storage temp. | Flammables area |
| form | Liquid |
| color | Clear colorless |
| Odor | at 1.00 % in dipropylene glycol. sharp green fruity |
| Odor Type | green |
| Water Solubility | IMMISCIBLE |
| Merck | 14,2597 |
| BRN | 1720292 |
| InChI | InChI=1S/C5H8O2/c1-3-4-5(6)7-2/h3-4H,1-2H3/b4-3+ |
| InChIKey | MCVVUJPXSBQTRZ-ONEGZZNKSA-N |
| SMILES | C(OC)(=O)/C=C/C |
| LogP | 1.316 (est) |
| CAS DataBase Reference | 623-43-8(CAS DataBase Reference) |
| NIST Chemistry Reference | 2-Butenoic acid, methyl ester, (E)-(623-43-8) |
| EPA Substance Registry System | Methyl trans-crotonate (623-43-8) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS02,GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H225-H319 | |||||||||
| Precautionary statements | P210-P305+P351+P338 | |||||||||
| Hazard Codes | F,Xi | |||||||||
| Risk Statements | 11-36/37/38 | |||||||||
| Safety Statements | 16-26-36-9-33 | |||||||||
| RIDADR | UN 3272 3/PG 2 | |||||||||
| WGK Germany | 2 | |||||||||
| RTECS | GQ5710000 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 3 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29161980 | |||||||||
| NFPA 704 |
|
trans-Methyl crotonate price More Price(12)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 139459 | Methyl crotonate 98% | 623-43-8 | 5ML | ₹1742.83 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 139459 | Methyl crotonate 98% | 623-43-8 | 5ML | ₹1742.83 | 2022-06-14 | Buy |
| Sigma-Aldrich | 139459 | Methyl crotonate 98% | 623-43-8 | 100ML | ₹2543.88 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 139459 | Methyl crotonate 98% | 623-43-8 | 100ML | ₹2543.88 | 2022-06-14 | Buy |
| Sigma-Aldrich | 139459 | Methyl crotonate 98% | 623-43-8 | 500ML | ₹9634.25 | 2022-06-14 | Buy |
trans-Methyl crotonate Chemical Properties,Uses,Production
Chemical Properties
CLEAR COLOURLESS LIQUID
Uses
Methyl crotonate was used to investigate chemo selectivity in the reaction between methyl crotonate and benzyl amine catalyzed by lipase B from Candida Antarctica using solvent engineering. It was used as starting reagent during the total synthesis of phytotoxins solanapyrones D(1) and E(2).
General Description
Methyl crotonate undergoes vinylogous aldol reaction with enolizable aldehydes in the presence of aluminum tris(2,6-di-2-naphthylphenoxide).
trans-Methyl crotonate Preparation Products And Raw materials
Raw materials
Preparation Products
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Global( 225)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| GODAVARI BIOREFINERIES LTD | 9769972334 | Maharashtra, India | 26 | 58 | Inquiry |
| Reax Chemicals | 08048372701Ext 416 | Hyderabad, India | 4223 | 58 | Inquiry |
| Santo Righello Pvt. Ltd | 91-9885571757 | Hyderabad, India | 919 | 58 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
| CHEMSWORTH | +91-261-2397244 | New Delhi, India | 6707 | 30 | Inquiry |
| Otto Chemie Pvt. Ltd. | +91 9820041841 | Mumbai, India | 5873 | 58 | Inquiry |
| Godavari Biorefineries Ltd - GBL (Somaiya Group) | 91-22-61702100 | Maharashtra, India | 18 | 58 | Inquiry |
| Oceanic Pharmachem Pvt. Ltd. | 91-22-42128600 | Maharashtra, India | 2006 | 58 | Inquiry |
| Godavari Biorefineries Limited | 08066085808Ext 330 | Mumbai, India | 15 | 58 | Inquiry |
623-43-8(trans-Methyl crotonate )Related Search:
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METHYICROTONATE
trans-Methyl crotonate(E)
Methyl crotonate ,99%
Methyl crotonate 1g [623-43-8]
trans-Methyl crotonate, 98% 100GR
Methyl (E)-but-2-enoate
Methyl E-propene-1-carboxylate
trans-Methyl crotonate
(E)-2-Butenoic acid methyl ester
(2E)-2-Butenoic acid methyl ester
(E)-2-Butenoic acid methyl
Crotonic acid methyl
trans-Methyl crotonate,98%
Pent-3-enoic acid Methyl ester
trans-Methyl crotonate, 2-Butenoic acid Methyl ester
Methyl crotonate 98%
(E)-2-Butenoic acid methyl ester
TRANS-METHYL CROTONATE
TRANS-2-BUTENOIC ACID METHYL ESTER
METHYL BUT-2-ENOATE
METHYL CROTONATE
CROTONIC ACID METHYL ESTER
Methylcrotonate,98%
Methyl-2-Crotonate
2-Butenoic acid, methyl ester, (2E)-
(E)-But-2-enoicacidmethylester
(E)-CH3CH=CHC(O)OCH3
(E)-Crotonic acid methyl ester
Crotonic acid, methyl ester, (E)-
Methyl (2E)-2-butenoate
methyl (E)-2-butenoate
Methyl 2-butenoate, (E)-
Methyl alpha-crotonate
Methyl E-crotonate
Methyl trans-2-butenoate
Methyl trans-crotonate
trans-but-2-enoicacidmethylester
MethylCrotonate>
Methyl-α-crotonate
Remazolam impurity 1
Remimazolam Impurity 1
Methyl crotonate (gefitinib impurity)
623-43-8
623-43-8或18707-60-3
CH3CHCHCOOCH3
623438
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