Malononitrile
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- $10 - $6292.55
- Product name: Malononitrile
- CAS: 109-77-3
- MF: C3H2N2
- MW: 66.06
- EINECS:203-703-2
- MDL Number:MFCD00001883
- Synonyms:AKOS BBS-00004370;METHYLENE DICYANIDE;METHYLENE CYANIDE;MALONONITRILE 99%;Malononitrile~99%;Malononitrile(form1) ;Methane, dicyano-;Methylenedinitrile
38 prices
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Brand
- AK Scientific
- American Custom Chemicals Corporation
- Atlantic Research Chemicals
- Chemenu
- Matrix Scientific
- Medical Isotopes, Inc.
- Oakwood
- Sigma-Aldrich
- TCI Chemical
- Thermo Scientific Chemicals
- TRC
Package
- 100mg
- 500mg
- 1g
- 2.500g
- 5g
- 10g
- 25g
- 50g
- 100G
- 250g
- 500G
- 1kg
- 1000g
- 2.5KG
- 2500g
- 10kg
- 50kg
- 100 g
- 500 g
- ManufacturerAK Scientific
- Product numberI844
- Product descriptionMalononitrile
- Packaging5g
- Price$27
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCHM0960431
- Product descriptionMALONONITRILE 95.00%
- Packaging100G
- Price$2324.55
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCHM0960431
- Product descriptionMALONONITRILE 95.00%
- Packaging500G
- Price$4100.71
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCHM0960431
- Product descriptionMALONONITRILE 95.00%
- Packaging2.5KG
- Price$6292.55
- Updated2021-12-16
- Buy
- ManufacturerAtlantic Research Chemicals
- Product numberAN049627
- Product descriptionMalononitrile 95
- Packaging250g
- Price$76.2
- Updated2026-05-23
- Buy
- ManufacturerAtlantic Research Chemicals
- Product numberAN049627
- Product descriptionMalononitrile 95
- Packaging25g
- Price$19.05
- Updated2026-05-23
- Buy
- ManufacturerAtlantic Research Chemicals
- Product numberAN049627
- Product descriptionMalononitrile 95
- Packaging50g
- Price$25.4
- Updated2026-05-23
- Buy
- ManufacturerAtlantic Research Chemicals
- Product numberAN049627
- Product descriptionMalononitrile 95
- Packaging1g
- Price$10.16
- Updated2026-05-23
- Buy
- ManufacturerAtlantic Research Chemicals
- Product numberAN049627
- Product descriptionMalononitrile 95
- Packaging5g
- Price$12.7
- Updated2026-05-23
- Buy
- ManufacturerAtlantic Research Chemicals
- Product numberAN049627
- Product descriptionMalononitrile 95
- Packaging10g
- Price$15.24
- Updated2026-05-23
- Buy
- ManufacturerAtlantic Research Chemicals
- Product numberAN049627
- Product descriptionMalononitrile 95
- Packaging100g
- Price$31.75
- Updated2026-05-23
- Buy
- ManufacturerChemenu
- Product numberCM328789
- Product descriptionpropanedinitrile 95%+
- Packaging1000g
- Price$35
- Updated2021-12-16
- Buy
- ManufacturerMatrix Scientific
- Product number133844
- Product descriptionPropanedinitrile 95%+
- Packaging100mg
- Price$53
- Updated2021-12-16
- Buy
- ManufacturerMatrix Scientific
- Product number133844
- Product descriptionPropanedinitrile 95%+
- Packaging500mg
- Price$87
- Updated2021-12-16
- Buy
- ManufacturerMatrix Scientific
- Product number133844
- Product descriptionPropanedinitrile 95%+
- Packaging2.500g
- Price$215
- Updated2021-12-16
- Buy
- ManufacturerMedical Isotopes, Inc.
- Product number71172
- Product descriptionMalononitrile
- Packaging10g
- Price$610
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AK Scientific | I844 | Malononitrile | 5g | $27 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0960431 | MALONONITRILE 95.00% | 100G | $2324.55 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0960431 | MALONONITRILE 95.00% | 500G | $4100.71 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0960431 | MALONONITRILE 95.00% | 2.5KG | $6292.55 | 2021-12-16 | Buy |
| Atlantic Research Chemicals | AN049627 | Malononitrile 95 | 250g | $76.2 | 2026-05-23 | Buy |
| Atlantic Research Chemicals | AN049627 | Malononitrile 95 | 25g | $19.05 | 2026-05-23 | Buy |
| Atlantic Research Chemicals | AN049627 | Malononitrile 95 | 50g | $25.4 | 2026-05-23 | Buy |
| Atlantic Research Chemicals | AN049627 | Malononitrile 95 | 1g | $10.16 | 2026-05-23 | Buy |
| Atlantic Research Chemicals | AN049627 | Malononitrile 95 | 5g | $12.7 | 2026-05-23 | Buy |
| Atlantic Research Chemicals | AN049627 | Malononitrile 95 | 10g | $15.24 | 2026-05-23 | Buy |
| Atlantic Research Chemicals | AN049627 | Malononitrile 95 | 100g | $31.75 | 2026-05-23 | Buy |
| Chemenu | CM328789 | propanedinitrile 95%+ | 1000g | $35 | 2021-12-16 | Buy |
| Matrix Scientific | 133844 | Propanedinitrile 95%+ | 100mg | $53 | 2021-12-16 | Buy |
| Matrix Scientific | 133844 | Propanedinitrile 95%+ | 500mg | $87 | 2021-12-16 | Buy |
| Matrix Scientific | 133844 | Propanedinitrile 95%+ | 2.500g | $215 | 2021-12-16 | Buy |
| Medical Isotopes, Inc. | 71172 | Malononitrile | 10g | $610 | 2021-12-16 | Buy |
Properties
Melting point :30-32 °C (lit.)
Boiling point :220 °C (lit.)
Density :1.049 g/mL at 25 °C (lit.)
vapor pressure :1 hPa (50 °C)
refractive index :1.4150
Flash point :234 °F
storage temp. :2-8°C
solubility :133g/l
pka :11(at 25℃)
form :Crystalline Low Melting Mass
color :White to yellow-brown
Specific Gravity :1.049
PH :pH : 4.5
Water Solubility :13.3 g/100 mL (20 ºC)
Merck :14,5711
BRN :773697
Henry's Law Constant :7.5×101 mol/(m3Pa) at 25℃, Duchowicz et al. (2020)
Exposure limits :TLV-TWA 8 mg/m3 (3 ppm) (NIOSH).
Dielectric constant :46.0
InChI :1S/C3H2N2/c4-2-1-3-5/h1H2
InChIKey :CUONGYYJJVDODC-UHFFFAOYSA-N
SMILES :N#CCC#N
CAS DataBase Reference :109-77-3(CAS DataBase Reference)
NIST Chemistry Reference :Malononitrile(109-77-3)
EPA Substance Registry System :Malononitrile (109-77-3)
CAS Number Unlabeled :109-77-3
Boiling point :220 °C (lit.)
Density :1.049 g/mL at 25 °C (lit.)
vapor pressure :1 hPa (50 °C)
refractive index :1.4150
Flash point :234 °F
storage temp. :2-8°C
solubility :133g/l
pka :11(at 25℃)
form :Crystalline Low Melting Mass
color :White to yellow-brown
Specific Gravity :1.049
PH :pH : 4.5
Water Solubility :13.3 g/100 mL (20 ºC)
Merck :14,5711
BRN :773697
Henry's Law Constant :7.5×101 mol/(m3Pa) at 25℃, Duchowicz et al. (2020)
Exposure limits :TLV-TWA 8 mg/m3 (3 ppm) (NIOSH).
Dielectric constant :46.0
InChI :1S/C3H2N2/c4-2-1-3-5/h1H2
InChIKey :CUONGYYJJVDODC-UHFFFAOYSA-N
SMILES :N#CCC#N
CAS DataBase Reference :109-77-3(CAS DataBase Reference)
NIST Chemistry Reference :Malononitrile(109-77-3)
EPA Substance Registry System :Malononitrile (109-77-3)
CAS Number Unlabeled :109-77-3
Safety Information
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Description
Crosslinking agent for modification of proteins via amidationMalononitrile is used as a precursor in the preparation of anti-cancer drug, triamterene, adenine, methotrexate, thiamine, acrylic fibers and dyes. It is used in Knoevenagel condensation to prepare 2-chlorobenzalmalononitrile by reacting with 2-chlorobenzaldehyde. It acts as a leaching agent for gold. It is used as a raw material for the Gewald reaction of ketone or aldehyde to produce 2-aminothiophene using elemental sulfur and a base. Further, it plays an important role in the preparation of [1,6]-naphthyridines, gamma-ketoamides, 1,4-dihydropyridine, chromeno[2,3-b]pyridine and dihydro-1,4-dithiepine frameworks.More related product prices
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$5-1166.55 -
4,4'-Methylenedianiline
$12-1559.25
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