(1R)-(+) α-Pinene CAS 7785-70-8 Tsafta > 98.0% (GC)
Jagoran mai kaya, Babban Tsafta
(1R)-(+)-a-Pinene CAS 7785-70-8
(1S)-(-) α-Pinene CAS 7785-26-4
| Sunan Sinadari | (1R)-(+)-α-Pinene |
| Makamantu | (1R)-(+) -alpha-Pinene;(+)-α-Pinene;(+)-alpha-Pinene;D-(+) -alpha-Pinene;(1R,5R) -2,6,6-Trimethylbicyclo [3.1.1] hept-2-ene;(1R,5R)-2-Pinene |
| Lambar CAS | 7785-70-8 |
| Lambar CAT | Saukewa: RF-CC348 |
| Matsayin Hannun jari | A Stock, Ƙarfin Ƙirƙirar 3000MT/Shekara |
| Tsarin kwayoyin halitta | C10H16 |
| Nauyin Kwayoyin Halitta | 136.24 |
| Matsayin narkewa | -62 ℃ (lit.) @760 mmHg |
| Wurin Flash | 33 ℃ ta Rufe-Cup |
| Wurin Tafasa | 155.0 ~ 156.0 ℃(lit.) @760 mmHg |
| Solubility a cikin Ruwa | Mara narkewa a cikin Ruwa |
| Solubility (mai narkewa a ciki) | Ether, Chloroform, Alcohol |
| Rukunin tattarawa | Ⅲ |
| Alamar | Ruifu Chemical |
| Abu | Ƙayyadaddun bayanai |
| Bayyanar | Ruwa Mai Shafi mara launi |
| Tsarkake / Hanyar Bincike | > 98.0% (GC) |
| Excess Enantiometric | > 97.0% |
| Takamaiman Nauyi (20/20 ℃) | 0.855 ~ 0.865 |
| Fihirisar Refractive n20/D | 1.4640 ~ 1.4680 |
| Takamaiman Juyawa [a] 20/D | +35.0° zuwa +45.0° (Kyauta) |
| Darajar acid | <0.50 mgKOH/g |
| Ruwa ta Karl Fischer | <0.10% |
| Abun Ciki Ba Mai Sauƙi ba | <1.00% |
| Launi ta APHA | <30 |
| Solubility, v/v 80% a cikin Ethanol | 1:16 |
| Infrared Spectrum | Yayi daidai da Tsarin |
| NMR | Yayi daidai da Tsarin |
| Matsayin Gwaji | Matsayin Kasuwanci |
Sharuɗɗan GC:
Nau'in Rukuni: SE-54/BP-5
Girman Rumbun: 50mx0.32mmx0.25um
Injector: 250 ℃
Mai ganowa: FID, 250 ℃
Magani: N/A
Shirin Tanda: 100 ℃ (minti 2) zuwa 160 ℃ a 4℃/min, 160℃ (minti 2) zuwa 220℃ (minti 5) a 10℃/min
Kunshin: Fluorinated Bottle, 44/53/58 galan sabon galvanized baƙin ƙarfe ganguna, 145/175/190kgs net kowane ganga ko bisa ga abokin ciniki ta bukata
Yanayin Ajiya:Ajiye a cikin kwantena da aka rufe a wuri mai sanyi da bushe;Kare daga haske da danshi
(1R)-(+) α-Pinene (CAS: 7785-70-8) sigar halitta ce ta ajin terpene, ɗaya daga cikin isomers biyu na pinene.Alkene ne kuma yana ƙunshe da zobe mai mambobi huɗu mai aiki.(1R) - (+) - α-Pinene an ware shi daga man turpentine mai ɗanɗano ko wasu mahimman mai mai wadatar aplha piene, ana amfani dashi galibi azaman kayan farawa don haɓakar terpineol, camphor, dihydromyrcenol, borneol, sandenol da resin terpene.(1R)-(+) α-Pinene ana iya amfani da shi azaman mai kara kuzari.(1R)-(+) α-Pinene yana aiki a cikin shirye-shiryen reagents na hydroboration na chiral.(1R) - (+) - α-Pinene ana amfani dashi a cikin halayen hydroboration da rage ketones.Ana iya amfani da shi azaman ɗanɗano da ƙamshi da ake amfani da su a cikin sinadarai na yau da kullun.(+) -α-Pinene wani fili ne na monoterpenoid wanda aka fi samu a cikin nau'in pinus.An yi amfani da shi azaman kayan magunguna / sinadarai da tsaka-tsaki, wannan samfurin wakili ne na ƙudurin gani kuma ana iya amfani dashi a wasu fagage.Pinene a matsayin ɗanɗanon da ake amfani da shi don ɗanɗanon yau da kullun na bergamot, ganyen bay, lavender, da lemun tsami, nutmeg da sauran ɗanɗanon abinci.Babban amfani da shi shine bayan pyrolysis, zama myrcene, da kira na geraniol, nerol, linalool, citronellol, citronella, citral, ionone da sauran kayan yaji.(1R)-(+) -α-Pinene anti-mai kumburi ne kuma ana amfani dashi azaman maganin rigakafi mai faɗi.Yana nuna aiki azaman mai hana acetylcholinesterase, yana taimakawa ƙwaƙwalwar ajiya.
