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n-Butyl vinyl ether CAS#111-34-2
CAS Number: 109-92-2
Chemical Formula: C4H8O
Synonyms:
n-Butyl vinyl ether, stabilized, 98%
N-BUTYL VINYL EHTER
n-Butyl vinyl ether, 98%, stab. with 0.01% KOH
MOQ (Minimum Order Quantity): 1 FCL (Full Container Load)
Appearance: Colorless transperant liquid
n-Butyl vinyl ether CAS#111-34-2
Butyl vinyl ether is an extremely flammable,colorless liquid with an ether-like odor. Molecularweight = 100.2; Specific gravity (H2O:1) = 0.8; Boilingpoint = 94℃; Freezing/Melting point = - 112.8℃; Vapordensity (air =1) = 3.5; Flash point = - 9.4℃ (oc);Autoignition temperature = -55℃. Hazard Identification(based on NFPA-704 M Rating System): Health 2,Flammability 3, Reactivity 2. Slightly soluble in water.
| n-Butyl vinyl ether Chemical Properties |
| Melting point | −92 °C(lit.) |
| Boiling point | 94 °C(lit.) |
| density | 0.774 g/mL at 25 °C(lit.) |
| vapor density | 3.5 (vs air) |
| vapor pressure | 42 mm Hg ( 20 °C) |
| refractive index | n |
| Fp | 15 °F |
| storage temp. | 2-8°C |
| solubility | 3g/l |
| form | Liquid |
| color | Clear |
| explosive limit | 1.2-8.6%(V) |
| Water Solubility | 3 g/L (20 ºC) |
| BRN | 1560217 |
| InChIKey | UZKWTJUDCOPSNM-UHFFFAOYSA-N |
| LogP | 3.15 at 20℃ |
| CAS DataBase Reference | 111-34-2(CAS DataBase Reference) |
| NIST Chemistry Reference | Butane, 1-(ethenyloxy)-(111-34-2) |
| EPA Substance Registry System | Butyl vinyl ether (111-34-2) |
| Safety Information |
| Hazard Codes | F |
| Risk Statements | 11-19-2017/11/19 |
| Safety Statements | 9-14-16-33 |
| RIDADR | UN 2352 3/PG 2 |
| WGK Germany | 2 |
| RTECS | KN5950000 |
| Autoignition Temperature | 437 °F |
| TSCA | Yes |
| HS Code | 2909 19 90 |
| HazardClass | 3 |
| PackingGroup | II |
| Hazardous Substances Data | 111-34-2(Hazardous Substances Data) |
| Toxicity | LD50 orally in Rabbit: 10000 mg/kg LD50 dermal Rabbit 3300 mg/kg |
Product Application of n-Butyl vinyl ether CAS#111-34-2
Butyl Vinyl Ether is a reagent used in organic chemical reactions and the preparation of pharmaceutical compounds used in anticancer therapy. It is also used in the synthesis of potent inhibitors for PDE5. It is also used in the synthesis of copolymers and as an acrylic/vinyl acetate resin comonomer.
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