(E)-2-Butenoyl chloride
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- $10 - $808.96
- Product name: (E)-2-Butenoyl chloride
- CAS: 625-35-4
- MF: C4H5ClO
- MW: 104.53
- EINECS:234-010-3
- MDL Number:MFCD00000734
- Synonyms:TRANS-CROTONYL CHLORIDE;Crotonyl chloride, 90+%, remainder mainly cis-isomer;2-Butenoyl chloride, (E)-;Crotonoyl chloride (E)-;Einecs 210-889-9;(E)-2-Butenoyl chlor;Crotonyl Chloride, ReMainder Mainly Cis-IsoMer;E-Crotonoylchloride
31 prices
Selected condition：
Brand
- aablocks
- Adipogen Life Sciences
- Ambeed
- American Custom Chemicals Corporation
- Biosynth
- Frontier Specialty Chemicals
- Sigma-Aldrich
- Thermo Scientific Chemicals
- TRC
Package
- 1G
- 2.5G
- 5g
- 10g
- 25g
- 50g
- 100g
- 4x25g
- 250g
- 500g
- 5 g
- 100 g
- 500 g
- Manufactureraablocks
- Product numberAA0034QJ
- Product description(E)-2-Butenoyl chloride ≥90%
- Packaging5g
- Price$10
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0034QJ
- Product description(E)-2-Butenoyl chloride 95%
- Packaging25g
- Price$16
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0034QJ
- Product description(E)-2-Butenoyl chloride 95%
- Packaging100g
- Price$43
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0034QJ
- Product description(E)-2-Butenoyl chloride ≥90%
- Packaging500g
- Price$142
- Updated2026-05-28
- Buy
- ManufacturerAdipogen Life Sciences
- Product numberCDX-C0882-G005
- Product descriptionCrotonyl chloride ≥90%(GC)
- Packaging5g
- Price$75
- Updated2026-05-06
- Buy
- ManufacturerAdipogen Life Sciences
- Product numberCDX-C0882-G025
- Product descriptionCrotonyl chloride ≥90%(GC)
- Packaging25g
- Price$119
- Updated2026-05-06
- Buy
- ManufacturerAdipogen Life Sciences
- Product numberCDX-C0882-4025
- Product descriptionCrotonyl chloride ≥90%(GC)
- Packaging4x25g
- Price$356
- Updated2026-05-06
- Buy
- ManufacturerAmbeed
- Product numberA523315
- Product description(E)-2-Butenoylchloride 90%(stabilizedwithHQ)
- Packaging25g
- Price$11
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCHM0032487
- Product descriptionTRANS-CROTONYL CHLORIDE 95.00%
- Packaging1G
- Price$597.87
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCHM0032487
- Product descriptionTRANS-CROTONYL CHLORIDE 95.00%
- Packaging2.5G
- Price$746.88
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCHM0032487
- Product descriptionTRANS-CROTONYL CHLORIDE 95.00%
- Packaging5G
- Price$808.96
- Updated2021-12-16
- Buy
- ManufacturerBiosynth
- Product numberFC171064
- Product descriptionCrotonoyl chloride
- Packaging500g
- Price$500
- Updated2021-12-16
- Buy
- ManufacturerBiosynth
- Product numberFC171064
- Product descriptionCrotonoyl chloride
- Packaging250g
- Price$300
- Updated2021-12-16
- Buy
- ManufacturerBiosynth
- Product numberFC171064
- Product descriptionCrotonoyl chloride
- Packaging100g
- Price$150
- Updated2021-12-16
- Buy
- ManufacturerBiosynth
- Product numberFC171064
- Product descriptionCrotonoyl chloride
- Packaging25g
- Price$65
- Updated2021-12-16
- Buy
- ManufacturerBiosynth
- Product numberFC171064
- Product descriptionCrotonoyl chloride
- Packaging50g
- Price$100
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA0034QJ | (E)-2-Butenoyl chloride ≥90% | 5g | $10 | 2026-05-28 | Buy |
| aablocks | AA0034QJ | (E)-2-Butenoyl chloride 95% | 25g | $16 | 2026-05-28 | Buy |
| aablocks | AA0034QJ | (E)-2-Butenoyl chloride 95% | 100g | $43 | 2026-05-28 | Buy |
| aablocks | AA0034QJ | (E)-2-Butenoyl chloride ≥90% | 500g | $142 | 2026-05-28 | Buy |
| Adipogen Life Sciences | CDX-C0882-G005 | Crotonyl chloride ≥90%(GC) | 5g | $75 | 2026-05-06 | Buy |
| Adipogen Life Sciences | CDX-C0882-G025 | Crotonyl chloride ≥90%(GC) | 25g | $119 | 2026-05-06 | Buy |
| Adipogen Life Sciences | CDX-C0882-4025 | Crotonyl chloride ≥90%(GC) | 4x25g | $356 | 2026-05-06 | Buy |
| Ambeed | A523315 | (E)-2-Butenoylchloride 90%(stabilizedwithHQ) | 25g | $11 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0032487 | TRANS-CROTONYL CHLORIDE 95.00% | 1G | $597.87 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0032487 | TRANS-CROTONYL CHLORIDE 95.00% | 2.5G | $746.88 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0032487 | TRANS-CROTONYL CHLORIDE 95.00% | 5G | $808.96 | 2021-12-16 | Buy |
| Biosynth | FC171064 | Crotonoyl chloride | 500g | $500 | 2021-12-16 | Buy |
| Biosynth | FC171064 | Crotonoyl chloride | 250g | $300 | 2021-12-16 | Buy |
| Biosynth | FC171064 | Crotonoyl chloride | 100g | $150 | 2021-12-16 | Buy |
| Biosynth | FC171064 | Crotonoyl chloride | 25g | $65 | 2021-12-16 | Buy |
| Biosynth | FC171064 | Crotonoyl chloride | 50g | $100 | 2021-12-16 | Buy |
Properties
Melting point :72-74 °C
Boiling point :120-123 °C(lit.)
Density :1.091 g/mL at 25 °C(lit.)
refractive index :n20/D 1.459(lit.)
Flash point :95 °F
storage temp. :2-8°C
form :Liquid
color :Clear colorless to brown
Water Solubility :Reacts with water.
Sensitive :Moisture Sensitive
BRN :506118
InChI :InChI=1S/C4H5ClO/c1-2-3-4(5)6/h2-3H,1H3/b3-2+
InChIKey :RJUIDDKTATZJFE-NSCUHMNNSA-N
SMILES :C(Cl)(=O)/C=C/C
CAS DataBase Reference :625-35-4(CAS DataBase Reference)
NIST Chemistry Reference :2-Butenoyl chloride, (E)-(625-35-4)
Boiling point :120-123 °C(lit.)
Density :1.091 g/mL at 25 °C(lit.)
refractive index :n
Flash point :95 °F
storage temp. :2-8°C
form :Liquid
color :Clear colorless to brown
Water Solubility :Reacts with water.
Sensitive :Moisture Sensitive
BRN :506118
InChI :InChI=1S/C4H5ClO/c1-2-3-4(5)6/h2-3H,1H3/b3-2+
InChIKey :RJUIDDKTATZJFE-NSCUHMNNSA-N
SMILES :C(Cl)(=O)/C=C/C
CAS DataBase Reference :625-35-4(CAS DataBase Reference)
NIST Chemistry Reference :2-Butenoyl chloride, (E)-(625-35-4)
Safety Information
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| Signal word: | Danger | ||||||||||||||||||||||||||||
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Description
Crotonyl chloride is used in agrochemical, pharmaceutical and dyestuff field. Crotonoyl chloride was used in the synthesis of α,β-unsaturated ester.More related product prices
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