China (Mainland)
Premiumsupplier 
2-Mercapto-5-methyl-1,3,4-thiadiazole CAS NO.29490-19-5
- FOB Price: USD: 1.00-1.00 /Metric Ton Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T
- Available Specifications:
99%(1-5)Metric Ton
- Product Details
Keywords
- 29490-19-5
- 2-Mercapto-5-methyl-1,3,4-thiadiazole
- 5-Methyl-1,3,4-thiadiazole-2-thiol
Quick Details
- ProName: 2-Mercapto-5-methyl-1,3,4-thiadiazole
- CasNo: 29490-19-5
- Molecular Formula: C3H4N2S2
- Appearance: White crystal powder
- Application: Pharmaceutical Intermediates
- DeliveryTime: Within 2 weeks after order confirmatio...
- PackAge: Drum
- Port: Qingdao Port
- ProductionCapacity: 1000 Metric Ton/Year
- Purity: 90%
- Storage: Store in cool and dry place, away fro...
- Transportation: By sea or by air
- LimitNum: 1 Kilogram
- CAS: 29490-19-5
Superiority
| CAS No.: |
29490-19-5 |
|---|---|
| Formula: | C3H4N2S2 |
| Molecular Weight: | 132.21 |
| Melting Point: | 182-188ºC |
| Boiling Point: | 182.9ºC at 760 mmHg |
| Density: | 1.58 g/cm3 |
Details
| Test Item | Standard: USP |
|
Identification |
IR spectrum similar to that of RS |
|
HPLC retention time similar to that of RS |
|
|
Related substance |
Total impurities: NMT0.3% |
|
Single impurity: NMT0.1% |
|
|
Heavy metals |
NMT 10ppm |
|
Loss on drying |
NMT0.5% |
|
Residue on ignition |
NMT0.1% |
|
Assay |
98.5%-101.0% |