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123-86-4
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123-86-4
| Butyl acetate Basic information | |
| Product Name: | Butyl acetate |
| Synonyms: | N-BUTYLACETATEESTER;BUTYLACETAT 85 P.;Essigsure-n-butylester;BUTYL ACETATE WITH GC;n-Butyl acetate, 99+%;n-Butyl acetate, Semiconductor Grade, 99% min;N-Butyl acetate, 99+%, extra pure;N-Butyl acetate, 99+%, for spectroscopy |
| CAS: | 123-86-4 |
| MF: | C6H12O2 |
| MW: | 116.16 |
| EINECS: | 204-658-1 |
| Mol File: | 123-86-4.mol |
| Butyl acetate Chemical Properties | |
| Melting point | -78 °C (lit.) |
| Boiling point | 124-126 °C (lit.) |
| density | 0.88 g/mL at 25 °C (lit.) |
| vapor density | 4 (vs air) |
| vapor pressure | 15 mm Hg ( 25 °C) |
| refractive index | n20/D 1.394(lit.) |
| FEMA | 2174 | BUTYL ACETATE |
| Fp | 74 °F |
| storage temp. | Store at +5°C to +30°C. |
| solubility | 5.3g/l |
| form | Liquid |
| color | ≤10(APHA) |
| Specific Gravity | 0.883 (20/20℃) |
| Odor | Characteristic; agreeable fruity (in low concentrations); non residual. |
| PH | 6.2 (5.3g/l, H2O, 20℃)(External MSDS) |
| explosive limit | 1.4-7.5%(V) |
| Odor Threshold | 0.016ppm |
| Water Solubility | 0.7 g/100 mL (20 ºC) |
| FreezingPoint | -77.9℃ |
| λmax | λ: 254 nm Amax: 1.0 |
| λ: 260 nm Amax: 0.20 | |
| λ: 275 nm Amax: 0.04 | |
| λ: 300 nm Amax: 0.02 | |
| λ: 320-400 nm Amax: 0.01 | |
| JECFA Number | 127 |
| Merck | 141,535 |
| BRN | 1741921 |
| Henry's Law Constant | 5.79 at 37 °C (static headspace-GC, van Ruth et al., 2001) |
| Exposure limits | TLV-TWA 150 ppm (～710 mg/m3) (ACGIH, MSHA, and OSHA); TLV-STEL 200 ppm (～950 mg/m3); IDLH 10,000 ppm (NIOSH). |
| Stability: | Stable. Flammable. Incompatible with strong oxidizing agents, strong acids, strong bases. |
| InChIKey | DKPFZGUDAPQIHT-UHFFFAOYSA-N |
| LogP | 1.82-2.3 at 25℃ |
| CAS DataBase Reference | 123-86-4(CAS DataBase Reference) |
| NIST Chemistry Reference | Acetic acid, butyl ester(123-86-4) |
| EPA Substance Registry System | n-Butyl acetate (123-86-4) |
| Measuring items | Technical Index |
| Appearance | Clear liquid, free of any suspended impurities |
| Acetic acid n-butyl ester, w/％ ≥ | 99.7 |
| N-butanol, w/％ ≤ | 0.2 |
| Water, w/％ ≤ | 0.05 |
| Acides (calculated as aetic acid), w/％ ≤ | 0.010 |
| Chrominance/Hazen unit (Pt-Co color number) ≤ | 10 |
| Density,（ρ20）/（g/cm3） | 0.878~0.883 |
| Butyl acetate Basic information | |
| Product Name: | Butyl acetate |
| Synonyms: | N-BUTYLACETATEESTER;BUTYLACETAT 85 P.;Essigsure-n-butylester;BUTYL ACETATE WITH GC;n-Butyl acetate, 99+%;n-Butyl acetate, Semiconductor Grade, 99% min;N-Butyl acetate, 99+%, extra pure;N-Butyl acetate, 99+%, for spectroscopy |
| CAS: | 123-86-4 |
| MF: | C6H12O2 |
| MW: | 116.16 |
| EINECS: | 204-658-1 |
| Mol File: | 123-86-4.mol |
| Butyl acetate Chemical Properties | |
| Melting point | -78 °C (lit.) |
| Boiling point | 124-126 °C (lit.) |
| density | 0.88 g/mL at 25 °C (lit.) |
| vapor density | 4 (vs air) |
| vapor pressure | 15 mm Hg ( 25 °C) |
| refractive index | n20/D 1.394(lit.) |
| FEMA | 2174 | BUTYL ACETATE |
| Fp | 74 °F |
| storage temp. | Store at +5°C to +30°C. |
| solubility | 5.3g/l |
| form | Liquid |
| color | ≤10(APHA) |
| Specific Gravity | 0.883 (20/20℃) |
| Odor | Characteristic; agreeable fruity (in low concentrations); non residual. |
| PH | 6.2 (5.3g/l, H2O, 20℃)(External MSDS) |
| explosive limit | 1.4-7.5%(V) |
| Odor Threshold | 0.016ppm |
| Water Solubility | 0.7 g/100 mL (20 ºC) |
| FreezingPoint | -77.9℃ |
| λmax | λ: 254 nm Amax: 1.0 |
| λ: 260 nm Amax: 0.20 | |
| λ: 275 nm Amax: 0.04 | |
| λ: 300 nm Amax: 0.02 | |
| λ: 320-400 nm Amax: 0.01 | |
| JECFA Number | 127 |
| Merck | 141,535 |
| BRN | 1741921 |
| Henry's Law Constant | 5.79 at 37 °C (static headspace-GC, van Ruth et al., 2001) |
| Exposure limits | TLV-TWA 150 ppm (～710 mg/m3) (ACGIH, MSHA, and OSHA); TLV-STEL 200 ppm (～950 mg/m3); IDLH 10,000 ppm (NIOSH). |
| Stability: | Stable. Flammable. Incompatible with strong oxidizing agents, strong acids, strong bases. |
| InChIKey | DKPFZGUDAPQIHT-UHFFFAOYSA-N |
| LogP | 1.82-2.3 at 25℃ |
| CAS DataBase Reference | 123-86-4(CAS DataBase Reference) |
| NIST Chemistry Reference | Acetic acid, butyl ester(123-86-4) |
| EPA Substance Registry System | n-Butyl acetate (123-86-4) |
| Measuring items | Technical Index |
| Appearance | Clear liquid, free of any suspended impurities |
| Acetic acid n-butyl ester, w/％ ≥ | 99.7 |
| N-butanol, w/％ ≤ | 0.2 |
| Water, w/％ ≤ | 0.05 |
| Acides (calculated as aetic acid), w/％ ≤ | 0.010 |
| Chrominance/Hazen unit (Pt-Co color number) ≤ | 10 |
| Density,（ρ20）/（g/cm3） | 0.878~0.883 |
