H41544
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H41544
Aldrich
4-Hydroxy-4-methyl-2-pentanone
99%
| Synonym: | Diacetone alcohol |
| CAS Number: | 123-42-2 |
| Linear Formula: | (CH3)2C(OH)CH2COCH3 |
| Molecular Weight: | 116.16 |
| Beilstein Registry Number: | 1740440 |
| EC Number: | 204-626-7 |
| MDL number: | MFCD00004471 |
| PubChem Substance ID: | 24895626 |
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Description
| Packaging | 25, 500 mL in glass btl |
| 4 L in glass btl |
Properties
| vapor density | 4 (vs air) |
| vapor pressure | <1 mmHg ( 20 °C) |
| assay | 99% |
| expl. lim. | 6.9 % |
| refractive index | n |
| bp | 166 °C(lit.) |
| density | 0.931 g/mL at 25 °C(lit.) |
Safety
| Personal Protective Equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
| Hazard Codes | Xi |
| Risk Statements | 36 |
| Safety Statements | 24/25 |
| RIDADR | UN 1148 3/PG 3 |
| WGK Germany | 1 |
| RTECS | SA9100000 |
| UEL | 6.90% |
| LEL | 1.80% |
| Flash Point(F) | 143 °F |
| Flash Point(C) | 62 °C |
References
| Merck | Merck 13,2983 |
| Beilstein | Beil. 1,IV,4023 |
| reference | Aldrich MSDS 1, 1068:B / Corp MSDS 1 (1), 1940:B / FT-IR 2 (1), 660:B / FT-IR 1 (1), 421:C / FT-NMR 1 (1), 655:B / IR-Spectra (2), 224:A / IR-Spectra (3), 250:E / NMR-Reference 2 (1), 382:D / RegBook 1 (1), 461:I / Sax 6, 1901 / Structure Index 1, 65:D:8 / Vapor Phase 3, 507:D |
