(1S)-(-) α-Pinene CAS 7785-26-4 Mimọ>98.0% (GC)
Olupese asiwaju, Iwa-mimọ giga
(1R)-(+) -a-Pinene CAS 7785-70-8
(1S)-(-) α-Pinene CAS 7785-26-4
| Orukọ Kemikali | (1S)-(-) α-Pinene |
| Awọn itumọ ọrọ sisọ | (-) α-Pinene;(-) alpha-Pinene;(1S)-(-) alpha-Pinene;L- (-) alpha-Pinene;(1S, 5S) -2,6,6-Trimethylbicyclo [3.1.1] hept-2-ene;(1S,5S) -2-Pinene |
| Nọmba CAS | 7785-26-4 |
| NỌMBA CAT | RF-CC349 |
| Iṣura Ipo | Ninu Iṣura, Agbara iṣelọpọ 3000MT / Ọdun |
| Fọọmu Molecular | C10H16 |
| Òṣuwọn Molikula | 136.24 |
| Ojuami Iyo | -64℃ @ 760 mmHg |
| Ojuami farabale | 155 ℃ @ 760 mmHg |
| Oju filaṣi | 33℃ nipasẹ Pipa-Cup |
| Omi Solubility | Ailopin ninu Omi |
| Solubility (Solubility in) | Chloroform, Ethanol, Eteri |
| Òórùn | Terebinthine (Pine, Abere, Resini) Oorun |
| Iṣakojọpọ Ẹgbẹ | Ⅲ |
| Brand | Ruifu Kemikali |
| Nkan | Awọn pato |
| Ifarahan | Liquid Ko Awọ |
| Mimọ / Analysis Ọna | > 98.0% (GC) |
| Walẹ Kan pato (20/20℃) | 0.856 ~ 0.861 |
| Atọka Refractive n20/D | 1.4640 ~ 1.4680 |
| Yiyi pato [a] 20/D | -35.0° si -45.0° (Afinju) |
| Iye Acid | <0.50 mgKOH/g |
| Omi nipa Karl Fischer | <0.10% |
| Akoonu Ọrọ ti kii ṣe iyipada | <1.00% |
| Awọ nipasẹ APHA | <30 |
| Solubility, v / v 80% ni Ethanol | 1:16 |
| Infurarẹẹdi julọ.Oniranran | Ni ibamu si Eto |
| NMR | Ni ibamu si Eto |
| Igbeyewo Standard | Standard Enterprise |
Awọn ipo GC:
Ọwọn Iru: SE-54/BP-5
Iwọn Iwọn: 50mx0.32mmx0.25um
Abẹrẹ: 250 ℃
Awari: FID, 250 ℃
Ohun elo: N/A
Eto adiro: 100℃ (2 min) si 160 ℃ ni 4℃/min, 160℃ (2 min) si 220℃ (5 min) ni 10℃/min
Package:Igo Fluorinated, 44/53/58 galonu titun galvanized iron ilu, 145/175/190 net fun ilu tabi gẹgẹ bi onibara ká ibeere
Ipò Ìpamọ́:Fipamọ sinu awọn apoti ti a fi edidi ni itura ati ibi gbigbẹ;Dabobo lati ina ati ọrinrin.
(1S)-(-) α-Pinene (CAS: 7785-26-4) ni a lo ni igbaradi ti awọn ketones hydroxy gẹgẹbi awọn hydroxycarvones.(1S)-(-) α-Pinene jẹ monoterpene ti a lo ninu awọn ile-iṣẹ bii õrùn, awọn oogun, adun, ati awọn ohun ikunra.O jẹ paati pataki ti epo pine ati epo turpentine.Isomerization ti α-pinene n mu awọn agbo ogun pataki ti iṣelọpọ bi camphene, limonene, ati p-cymene.(1R)-(+) α-Pinene ti ya sọtọ lati gomu turpentine epo.O jẹ lilo pupọ bi ohun elo ibẹrẹ fun iṣelọpọ ti terpineol, camphor, dihydromyrcenol, borneol, sandenol ati resini terpene.(1S)-(-) α-Pinene jẹ lilo pupọ ni awọn adun ati awọn turari.(1S)-(-) α-Pinene wa ninu awọn epo ti ọpọlọpọ awọn eya ti ọpọlọpọ awọn igi coniferous, paapaa pine ati pe o ni iṣẹ-ṣiṣe insecticidal.(1S)-(-) α-Pinene jẹ monoterpene kan ati ki o ṣe afihan ohun-ini imudara oorun nipasẹ isunmọ taara si awọn olugba GABAA-benzodiazepine (BZD) nipasẹ ṣiṣe bi modulator apa kan ni aaye abuda BZD.(1S)-(-) α-Pinene jẹ paati ti resini pine ati pe o jẹ agbedemeji sintetiki chiral ti o wulo.
