δ-Valerolactone CAS 542-28-9 Maʻemaʻe >98.5% (GC) Hale Hana
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of δ-Valerolactone (CAS: 542-28-9) with high quality, commercial production. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com
| Inoa Kimia | δ-Valerolactone |
| Nā huaʻōlelo like | delta-Valerolactone;Tetrahydro-2H-Pyran-2-One;Tetrahydro-2H-2-Pyranone;1,5-valerolactone;DVL;δ -VL |
| Helu CAS | 542-28-9 |
| Helu CAT | RF-PI1947 |
| Kūlana Kūʻai | Ma ka waihona, hoʻonui ʻia a hiki i nā tona |
| ʻĀpana Molekala | C5H8O2 |
| Kaumaha Molecular | 100.12 |
| Lae hehee | -13 ℃ |
| Lae paila | 220 ℃ |
| Solubility i ka wai | Miscible loa me ka wai |
| Solubility (Miscible Me) | Etera, Ethanol |
| Brand | Kemika Ruifu |
| 'ikamu | Nā kikoʻī |
| Ka nana aku | ʻAʻole kala ʻole i ka wai melemele |
| Maʻemaʻe / Kaʻina Hanana | >98.5% (GC) |
| Māmā (KF) | <0.20% |
| kala (Haxen) | <20 |
| Waiwai ʻakika | <0.50mg·KOH/g |
| Kaumaha kiko (20/20 ℃) | 1.108~1.112 |
| Hōʻike Hōʻikeʻike N20/D | 1.456~1.458 |
| Infrared Spectrum | Kūlike i ka hoʻolālā |
| Proton NMR Spectrum | Kūlike i ka hoʻolālā |
| Kūlana hoʻāʻo | Kūlana ʻoihana |
Pūʻolo: ʻO ka'ōmole Fluorinated, 25kg / Drum, 200kg / Drum, aiʻole e like me ka makemake o ka mea kūʻai
Kūlana mālama:E mālama i loko o nā pahu i hoʻopaʻa ʻia ma kahi maloʻo a maloʻo;E pale i ka malamalama a me ka wai
ʻO ka δ-Valerolactone (CAS: 542-28-9) he mea hoʻohui i hoʻohana mau ʻia e synthesize i nā copolyesters ma o ka polymerization wehe apo lipase-catalyzed.Hiki ke hoʻohana ʻia ka δ-Valerolactone ma ke ʻano he monomer i ka synthesis o ka poly(δ-valerolactone)s poly(conjugated ester)s ma o ka polymerization wehe ʻana i ke apo.Hiki ke hoʻohana 'ia e like me ka hoʻomaka mea i loko o ka synthesis o (+)-Guadinomic Acid, Sodium δ-Hydroxyvalerate, Methyl δ-Hydroxyvalerate, a me 5-Hydroxyvaleraldehyde.ʻO δ-Valerolactone ka mea hoʻohana kemika āpau, hiki ke hoʻohana ʻia ma nā ʻano āpau.Hiki ke hoʻohana 'ia i loko o ka synthesis o pyran pyridine, cilostazol, witting reagent a me ka epothifone anticancer lāʻau i loko o ka pharmaceutical oihana, etc. ʻO nā hiʻohiʻona ʻē aʻe, hoʻohana nui ʻia ka δ-Valerolactone i nā polyesters, polyurethanes, nā solvents kūikawā, a me nā uhi.
