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Thermo Scientific™ 4-(Dicyanomethylene)-2-methyl-6-(p-dimethylaminostyryl)-4H-pyran, 96+%
Chemical Identifiers
| CAS | 51325-91-8 |
|---|---|
| Molecular Formula | C19H17N3O |
| Molecular Weight (g/mol) | 303.35 |
| MDL Number | MFCD00051341 |
| InChI Key | YLYPIBBGWLKELC-RMKNXTFCSA-N |
| Synonym | unii-9s1wxc1zgn, dcm dye, dcm1, 9s1wxc1zgn, 4-dicyanomethylene-2-methyl-6-4-dimethylaminostyryl-4h-pyran, 4-dicyanomethylene-2-methyl-6-4-dimethylamino styryl-4h-pyran, e-2-2-4-dimethylamino styryl-6-methyl-4h-pyran-4-ylidene malononitrile, 2-2-4-dimethylamino phenyl ethenyl-6-methyl-4h-pyran-4-ylidene propanedinitrile, 2-2-4-dimethylamino styryl-6-methyl-4h-pyran-4-ylidene malononitrile |
| PubChem CID | 688222 |
| IUPAC Name | 2-[2-[(E)-2-[4-(dimethylamino)phenyl]ethenyl]-6-methylpyran-4-ylidene]propanedinitrile |
| SMILES | CC1=CC(=C(C#N)C#N)C=C(O1)C=CC2=CC=C(C=C2)N(C)C |
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
|---|---|---|---|---|---|---|---|---|---|
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
|
AC407072500
|
Thermo Scientific™
407072500 |
250mg |
N/A
|
N/A | |||||
| Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance. | |||||||||
|
AC407070010
|
Thermo Scientific™
407070010 |
1g |
N/A
|
N/A | |||||
| Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance. | |||||||||
Description
This Thermo Scientific brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.
Chemical Identifiers
| 51325-91-8 | |
| 303.35 | |
| YLYPIBBGWLKELC-RMKNXTFCSA-N | |
| 688222 | |
| CC1=CC(=C(C#N)C#N)C=C(O1)C=CC2=CC=C(C=C2)N(C)C |
| C19H17N3O | |
| MFCD00051341 | |
| unii-9s1wxc1zgn, dcm dye, dcm1, 9s1wxc1zgn, 4-dicyanomethylene-2-methyl-6-4-dimethylaminostyryl-4h-pyran, 4-dicyanomethylene-2-methyl-6-4-dimethylamino styryl-4h-pyran, e-2-2-4-dimethylamino styryl-6-methyl-4h-pyran-4-ylidene malononitrile, 2-2-4-dimethylamino phenyl ethenyl-6-methyl-4h-pyran-4-ylidene propanedinitrile, 2-2-4-dimethylamino styryl-6-methyl-4h-pyran-4-ylidene malononitrile | |
| 2-[2-[(E)-2-[4-(dimethylamino)phenyl]ethenyl]-6-methylpyran-4-ylidene]propanedinitrile |
Specifications
| 51325-91-8 | |
| 100.0 | |
| Authentic | |
| Glass bottle | |
| MFCD00051341 | |
| 15, 2841 | |
| Solubility in water: insoluble. Other solubilities: soluble in benzene,toluene,chloroform | |
| CC1=CC(=C(C#N)C#N)C=C(O1)C=CC2=CC=C(C=C2)N(C)C | |
| 303.35 | |
| 303.35 | |
| Extra Pure |
| 96.0 | |
| 43°C | |
| 96% min. (HPLC) | |
| C19H17N3O | |
| 250mg | |
| unii-9s1wxc1zgn, dcm dye, dcm1, 9s1wxc1zgn, 4-dicyanomethylene-2-methyl-6-4-dimethylaminostyryl-4h-pyran, 4-dicyanomethylene-2-methyl-6-4-dimethylamino styryl-4h-pyran, e-2-2-4-dimethylamino styryl-6-methyl-4h-pyran-4-ylidene malononitrile, 2-2-4-dimethylamino phenyl ethenyl-6-methyl-4h-pyran-4-ylidene propanedinitrile, 2-2-4-dimethylamino styryl-6-methyl-4h-pyran-4-ylidene malononitrile | |
| YLYPIBBGWLKELC-RMKNXTFCSA-N | |
| 2-[2-[(E)-2-[4-(dimethylamino)phenyl]ethenyl]-6-methylpyran-4-ylidene]propanedinitrile | |
| 688222 | |
| 96+% | |
| 4-(Dicyanomethylene)-2-methyl-6-(p-dimethylaminostyryl)-4H-pyran, 99% |
Safety and Handling
GHS H Statement
Harmful in contact with skin.
Harmful if swallowed.
Harmful if inhaled.
Flammable solid.
GHS P Statement
Wear protective gloves/protective clothing/eye protection/face protection.
IF ON SKIN: Wash with plenty of soap and water.
Keep away from heat/sparks/open flames/hot surfaces.
- No smoking.
Call a POISON CENTER or
GHS Signal Word: Warning
EINECSNumber : 257-137-6
RTECSNumber : OO3746100
TSCA : TSCA
RUO â Research Use Only