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2-Propanethiol CAS: 75-33-2 CAS NO.75-33-2
- FOB Price: USD: 1.00-2.00 /Metric Ton Get Latest Price
- Min.Order: 5 Metric Ton
- Payment Terms: L/C,T/T
- Available Specifications:
99%(1-5)Metric Ton99%(5-20)Metric Ton
- Product Details
Keywords
- 2-Propanethiol
- Isopropyl mercaptan
- 75-33-2
Quick Details
- ProName: 2-Propanethiol CAS: 75-33-2
- CasNo: 75-33-2
- Molecular Formula: C3H8S
- Appearance: Colorless transparent liquid
- Application: Pharmaceutical Intermediates
- DeliveryTime: Within 2 weeks after order confirmatio...
- PackAge: 25kg/drum
- Port: Qingdao Port
- ProductionCapacity: 1000 Metric Ton/Year
- Purity: 99%
- Storage: Room Temperature
- Transportation: By sea
- LimitNum: 5 Metric Ton
- CAS: 75-33-2
- Molecular Formula: C3H8S
Superiority
| Product Name: | 2-Propanethiol |
| Synonyms: | Isopropyl thioalcohol;Thioisopropyl alcohol;2-Propanethiol,98%;Isopropy mercaptan;2-Propanethiol, 98% 500ML;2-Propanethiol, 98% 50ML;iso-C3H7SH;2-PROPANETHIOL FOR SYNTHESIS 45 KG |
| CAS: | 75-33-2 |
| MF: | C3H8S |
| MW: | 76.16 |
| EINECS: | 200-861-4 |
| Product Categories: | thiol Flavor |
| Mol File: | 75-33-2.mol |
Details
| Melting point | −131 °C(lit.) |
| Boiling point | 57-60 °C(lit.) |
| density | 0.82 g/mL at 25 °C(lit.) |
| vapor density | 2.6 (vs air) |
| vapor pressure | 455 mm Hg ( 37.8 °C) |
| refractive index | n20/D 1.426(lit.) |
| FEMA | 3897 | 2-PROPANETHIOL |
| Fp | <−30 °F |
| storage temp. | Flammables area |
| form | Liquid |
| pka | pK1:10.86 (25°C,μ=0.1) |
| color | Colorless |
| Odor | Powerful skunk. |
| Water Solubility | Slightly soluble in water |
| Sensitive | Air Sensitive |
| JECFA Number | 510 |
| BRN | 605260 |
| Stability: | Stable. Highly flammable - note low flashpoint. May form explosive mixtures with air. |
| CAS DataBase Reference | 75-33-2(CAS DataBase Reference) |
| NIST Chemistry Reference | 2-Propanethiol(75-33-2) |
| EPA Substance Registry System | 2-Propanethiol(75-33-2) |