Diethyl maleate
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- $6 - $758
- Product name: Diethyl maleate
- CAS: 141-05-9
- MF: C8H12O4
- MW: 172.18
- EINECS:205-451-9
- MDL Number:MFCD00009191
- Synonyms:(Z)-2-BUTENEDIOIC ACID DIETHYL ESTER;(Z)-DIETHYL-2-HYDROXYBUTENEDIOATE;MALEIC ACID DIETHYL ESTER;Diethyl (2Z)-2-butenedioate;Diethylester kyseliny maleinove;diethylesterkyselinymaleinove ;kIaleins5urediαthylester ;DIETHYL MALEATE
31 prices
Selected condition：
Brand
- AK Scientific
- Alfa Aesar
- Ambeed
- ApexBio Technology
- Biosynth Carbosynth
- Crysdot
- CSNpharm
- DC Chemicals
- Frontier Specialty Chemicals
- Sigma-Aldrich
- TCI Chemical
- TRC
Package
- 25mg
- 100mg
- 250mg
- 500mg
- 1g
- 1ml
- sample
- 5g
- 25mL
- 25g
- 100g
- 250g
- 500mL
- 500g
- 1000g
- 1kg
- 10kg
- ManufacturerAK Scientific
- Product numberA043
- Product descriptionDiethyl Maleate
- Packaging5g
- Price$14
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberJ95964
- Product descriptionDiethyl Maleate
- Packaging1kg
- Price$68.5
- Updated2021-12-16
- Buy
- ManufacturerAlfa Aesar
- Product numberL03876
- Product descriptionDiethyl maleate, 97%
- Packaging5g
- Price$16.65
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberL03876
- Product descriptionDiethyl maleate, 97%
- Packaging250g
- Price$31.65
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberL03876
- Product descriptionDiethyl maleate, 97%
- Packaging1000g
- Price$78.4
- Updated2024-03-01
- Buy
- ManufacturerAmbeed
- Product numberA200510
- Product descriptionDiethyl Maleate 95%
- Packaging25g
- Price$6
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA200510
- Product descriptionDiethyl Maleate 95%
- Packaging100g
- Price$11
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA200510
- Product descriptionDiethyl Maleate 95%
- Packaging500g
- Price$38
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA200510
- Product descriptionDiethyl Maleate 95%
- Packaging1kg
- Price$65
- Updated2021-12-16
- Buy
- ManufacturerApexBio Technology
- Product numberB6151
- Product descriptionDiethyl Maleate
- Packaging100mg
- Price$68
- Updated2021-12-16
- Buy
- ManufacturerApexBio Technology
- Product numberB6151
- Product descriptionDiethyl Maleate
- Packaging500mg
- Price$208
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFD38599
- Product descriptionDiethyl maleate
- Packaging1kg
- Price$78
- Updated2021-12-16
- Buy
- ManufacturerCrysdot
- Product numberCD45000553
- Product descriptionDiethyl Maleate 97%
- Packaging100g
- Price$80
- Updated2021-12-16
- Buy
- ManufacturerCSNpharm
- Product numberCSN10802
- Product descriptionDiethyl Maleate
- Packaging25mg
- Price$35
- Updated2021-12-16
- Buy
- ManufacturerCSNpharm
- Product numberCSN10802
- Product descriptionDiethyl Maleate
- Packaging100mg
- Price$61
- Updated2021-12-16
- Buy
- ManufacturerDC Chemicals
- Product numberDC9890
- Product descriptionDiethyl Maleate >98%
- Packaging250mg
- Price$360
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AK Scientific | A043 | Diethyl Maleate | 5g | $14 | 2021-12-16 | Buy |
| AK Scientific | J95964 | Diethyl Maleate | 1kg | $68.5 | 2021-12-16 | Buy |
| Alfa Aesar | L03876 | Diethyl maleate, 97% | 5g | $16.65 | 2024-03-01 | Buy |
| Alfa Aesar | L03876 | Diethyl maleate, 97% | 250g | $31.65 | 2024-03-01 | Buy |
| Alfa Aesar | L03876 | Diethyl maleate, 97% | 1000g | $78.4 | 2024-03-01 | Buy |
| Ambeed | A200510 | Diethyl Maleate 95% | 25g | $6 | 2021-12-16 | Buy |
| Ambeed | A200510 | Diethyl Maleate 95% | 100g | $11 | 2021-12-16 | Buy |
| Ambeed | A200510 | Diethyl Maleate 95% | 500g | $38 | 2021-12-16 | Buy |
| Ambeed | A200510 | Diethyl Maleate 95% | 1kg | $65 | 2021-12-16 | Buy |
| ApexBio Technology | B6151 | Diethyl Maleate | 100mg | $68 | 2021-12-16 | Buy |
| ApexBio Technology | B6151 | Diethyl Maleate | 500mg | $208 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FD38599 | Diethyl maleate | 1kg | $78 | 2021-12-16 | Buy |
| Crysdot | CD45000553 | Diethyl Maleate 97% | 100g | $80 | 2021-12-16 | Buy |
| CSNpharm | CSN10802 | Diethyl Maleate | 25mg | $35 | 2021-12-16 | Buy |
| CSNpharm | CSN10802 | Diethyl Maleate | 100mg | $61 | 2021-12-16 | Buy |
| DC Chemicals | DC9890 | Diethyl Maleate >98% | 250mg | $360 | 2021-12-16 | Buy |
Properties
Melting point :-10 °C (lit.)
Boiling point :225 °C (lit.)
Density :1.064 g/mL at 25 °C (lit.)
vapor density :5.93 (vs air)
vapor pressure :1 mm Hg ( 14 °C)
refractive index :n20/D 1.441(lit.)
Flash point :200 °F
storage temp. :Sealed in dry,Room Temperature
solubility :14mg/l
form :Liquid
color :Clear
Odor :at 100.00 %. fruity banana citrus
Odor Type :fruity
Water Solubility :insoluble
Merck :14,3123
BRN :1100825
Dielectric constant :8.6（23℃）
Stability :Stable. Combustible. Incompatible with oxidizing agents, bases, acids, reducing agents.
InChIKey :IEPRKVQEAMIZSS-AATRIKPKSA-N
LogP :2.2
CAS DataBase Reference :141-05-9(CAS DataBase Reference)
NIST Chemistry Reference :2-Butenedioic acid (Z)-, diethyl ester(141-05-9)
EPA Substance Registry System :2-Butenedioic acid (2Z)-, 1,4-diethyl ester (141-05-9)
Boiling point :225 °C (lit.)
Density :1.064 g/mL at 25 °C (lit.)
vapor density :5.93 (vs air)
vapor pressure :1 mm Hg ( 14 °C)
refractive index :n
Flash point :200 °F
storage temp. :Sealed in dry,Room Temperature
solubility :14mg/l
form :Liquid
color :Clear
Odor :at 100.00 %. fruity banana citrus
Odor Type :fruity
Water Solubility :insoluble
Merck :14,3123
BRN :1100825
Dielectric constant :8.6（23℃）
Stability :Stable. Combustible. Incompatible with oxidizing agents, bases, acids, reducing agents.
InChIKey :IEPRKVQEAMIZSS-AATRIKPKSA-N
LogP :2.2
CAS DataBase Reference :141-05-9(CAS DataBase Reference)
NIST Chemistry Reference :2-Butenedioic acid (Z)-, diethyl ester(141-05-9)
EPA Substance Registry System :2-Butenedioic acid (2Z)-, 1,4-diethyl ester (141-05-9)
Safety Information
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Description
Diethyl maleate is a colorless clear liquid between the temperatures of -10°C (pour point) and 225°C (boiling point). Insoluble in water, soluble in ethanol and ether. its odor type is fruity and its odor at 100% is described as "fruity bananacitrus". It is prohibited by lFRA and theEU because of sensitization and is notused anymore as fragrance.More related product prices
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- Cinepazide maleate
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$5-681.45 - Monoethyl maleate
$7-2000
Suppliers and manufacturers
Capot Chemical Co.,Ltd.
Henan Tianfu Chemical Co.,Ltd.
Hangzhou FandaChem Co.,Ltd.
