3-Methyl-1-butanethiol
- Product Name3-Methyl-1-butanethiol
- CAS541-31-1
- CBNumberCB7853779
- MFC5H12S
- MW104.21
- EINECS208-774-3
- MDL NumberMFCD00004899
- MOL File541-31-1.mol
- MSDS FileSDS
Chemical Properties
| Melting point | -133.51°C |
| Boiling point | 120 °C |
| Density | 0.835 g/mL at 25 °C(lit.) |
| vapor pressure | 41.4 mm Hg ( 37.7 °C) |
| FLAVIS Number | 12.171 | 3-Methylbutane-1-thiol |
| FEMA | 3858 | 3-METHYLBUTANETHIOL |
| refractive index | n |
| Flash point | 65 °F |
| storage temp. | Flammables area |
| solubility | soluble in Chloroform |
| pka | 10.41±0.10(Predicted) |
| form | Liquid |
| color | Clear colorless to slightly yellow |
| Odor | at 0.10 % in propylene glycol. sulfurous onion green onion garlic |
| Odor Type | sulfurous |
| Odor Threshold | 0.00000077ppm |
| biological source | synthetic |
| Sensitive | Air Sensitive |
Safety
| Symbol(GHS) |
 
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| Signal word | Danger | |||||||||
| Hazard statements | H315-H319-H335-H225 | |||||||||
| Precautionary statements | P501-P240-P261-P210-P233-P243-P241-P242-P271-P264-P280-P370+P378-P337+P313-P305+P351+P338-P362+P364-P303+P361+P353-P332+P313-P304+P340+P312-P403+P233-P403+P235-P405 | |||||||||
| Hazard Codes | F,Xi,Xn | |||||||||
| Risk Statements | 11-36/37/38-20/21/22 | |||||||||
| Safety Statements | 16-26-36-36/37/39 | |||||||||
| RIDADR | UN 1228 3/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 3 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29309090 | |||||||||
| Storage Class | 3 - Flammable liquids | |||||||||
| Hazard Classifications | Eye Irrit. 2 Flam. Liq. 2 Skin Irrit. 2 STOT SE 3 | |||||||||
| NFPA 704: |
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