1126-58-5
1126-58-5 structure
- Name: girard reagent p
- Chemical Name: 1-(2-Hydrazinyl-2-oxoethyl)pyridin-1-ium chloride
- CAS Number: 1126-58-5
- Molecular Formula: C7H10ClN3O
- Molecular Weight: 187.627
- Catalog: Biochemical Biochemical reagent Biological dye
- Create Date: 2018-03-26 08:00:00
- Modify Date: 2024-01-05 17:59:03
| Name | 1-(2-Hydrazinyl-2-oxoethyl)pyridin-1-ium chloride |
|---|---|
| Synonyms |
1-(Hydrazinocarbonylmethyl)pyridinium Chloride
Pyridinium, 1- (2-hydrazino-2-oxoethyl)-, chloride 2-pyridin-1-ium-1-ylacetohydrazide,chloride (1-Pyridinio)acetohydrazide Chloride 1-(2-Hydrazino-2-oxoethyl)pyridinium chloride girard reagent p Pyridinium, 1-(2-hydrazinyl-2-oxoethyl)-, chloride (1:1) EINECS 214-421-4 MFCD00011992 |
| Melting Point | 201-203 °C (dec.)(lit.) |
|---|---|
| Molecular Formula | C7H10ClN3O |
| Molecular Weight | 187.627 |
| Exact Mass | 187.051239 |
| PSA | 59.00000 |
| Storage condition | 2-8°C |
| Risk Phrases | R36/37/38 |
|---|---|
| Safety Phrases | S22-S24/25 |
| WGK Germany | 3 |
| HS Code | 2933990090 |
|
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1126-58-5 |
| Literature: Helvetica Chimica Acta, , vol. 19, p. 1095,1105 US2045132 , ; DE622508 , ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 22, p. 645 |
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |