A8441512
Xanthane Hydride , >95.0%(HPLC) , 6846-35-1
CAS NO.：6846-35-1
Empirical Formula: C2H2N2S3
Molecular Weight: 150.25
MDL number: MFCD00051660
EINECS: 229-933-3
| Pack Size | Price | Stock | Quantity |
| 5G | RMB120.00 | In Stock |
|
| 25G | RMB480.00 | In Stock |
|
| 100G | RMB1104.00 | In Stock |
|
| 500G | RMB4311.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 201-203°C |
| Boiling point: | 2.00 °C |
| Density | 2.00 |
| refractive index | 1.5300 (estimate) |
| Flash point: | 124 °C |
| storage temp. | 2-8°C(protect from light) |
| form | solid |
| pka | -1.03±0.20(Predicted) |
| color | Light yellow to Brown |
| InChIKey | YWZHEXZIISFIDA-UHFFFAOYSA-N |
| CAS DataBase Reference | 6846-35-1(CAS DataBase Reference) |
Description and Uses
Xanthane hydride, also known as 3-amino-1,2,4-dithiazole-5-thione, is a crucial ingredient for oligonucleotide synthesis. It has a molecular formula of C2H2N2S3 and appears as yellow crystals. xanthane hydride is widely utilized in organic synthesis and plays a significant role as a sulfur reagent in the solid-phase synthesis of thioantisense oligonucleotides.
3-Imino-3H-1,2,4-dithiazole-5-thiol is used in preparation of amino dithiazole thione.
Safety
| Symbol(GHS) |   GHS07,GHS08 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335-H373 |
| Precautionary statements | P260-P280a-P304+P340-P305+P351+P338-P405-P501a |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36/37/39 |
| RTECS | JO6500000 |
| Hazard Note | Irritant |
| HS Code | 2934999090 |
