NSC 26425
4-chloro-3-(3-methyl-5-oxo-2-pyrazolin-1-yl)benzenesulphonic acid
CAS: 88-76-6
Molecular Formula: C10H9ClN2O4S
NSC 26425 - Names and Identifiers
NSC 26425 - Physico-chemical Properties
| Molecular Formula | C10H9ClN2O4S |
| Molar Mass | 288.71 |
| Density | 1?+-.0.1 g/cm3(Predicted) |
| Melting Point | 344°C(lit.) |
| pKa | -0.96±0.50(Predicted) |
| Storage Condition | Room Temprature |
| Refractive Index | 1.681 |
| MDL | MFCD00020745 |
| Use | Mainly used for coupling components of organic synthetic dyes and pigment varieties. |
NSC 26425 - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 43 - May cause sensitization by skin contact |
| Safety Description | 36/37 - Wear suitable protective clothing and gloves. |
| WGK Germany | 3 |
NSC 26425 - Reference Information
| NIST chemical information | information provided by: webbook.nist.gov (external link) |
| EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
| Use | intermediates for the preparation of dyes and pigments |
Last Update：2024-04-09 19:05:15
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View History
NSC 26425
Carbamic acid,N-(5-aminobicyclo[3.2.1]oct-1-yl)-, 1,1-dimethylethyl ester
924869-27-2
派洛宁Y(IND GRADE)
2-[exo-3-oxa-9-azabicyclo[3.3.1]nonan-7-yl]acetic acid
S-butan-2-yl 3-methylbut-2-enethioate
DianthraMid B
Impurity 43 of Bee Dipper Vegetable
8-L-Arginineoxytocin acetate (salt)
2-溴-7-羟基萘
Carbamic acid,N-(5-aminobicyclo[3.2.1]oct-1-yl)-, 1,1-dimethylethyl ester
924869-27-2
派洛宁Y(IND GRADE)
2-[exo-3-oxa-9-azabicyclo[3.3.1]nonan-7-yl]acetic acid
S-butan-2-yl 3-methylbut-2-enethioate
DianthraMid B
Impurity 43 of Bee Dipper Vegetable
8-L-Arginineoxytocin acetate (salt)
2-溴-7-羟基萘