(1R)-(+)-α-Pinene CAS 7785-70-8 Purity >98.0% (GC)
Kaiwhakarato matua, High Purity
(1R)-(+)-α-Pinene CAS 7785-70-8
(1S)-(-)-α-Pinene CAS 7785-26-4
| Ingoa matū | (1R)-(+)-α-Pinene |
| Nga kupu taurite | (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 |
| Tau CAS | 7785-70-8 |
| Tau CAT | RF-CC348 |
| Tūnga Taonga | I roto i te Raarangi, Te Whakaputa Whakanui 3000MT / Tau |
| Tātai rāpoi | C10H16 |
| Taumaha rāpoi | 136.24 |
| Iwi Whakarewa | -62 ℃(marama) @760 mmHg |
| Tohu Kohiko | 33 ℃ na Katia-Kapu |
| Kohuatanga | 155.0~156.0 ℃(marama) @760 mmHg |
| Wairewa i te wai | Karekau ki te wai |
| Wairewa (Warewa ki roto) | Etera, Chloroform, Waipiro |
| Roopu Tarapi | Ⅲ |
| Waitohu | Ruifu Chemical |
| Tūemi | Whakatakotoranga |
| Te ahua | Wai Maama Taekore |
| Te Maama / Tikanga Tatauria | >98.0% (GC) |
| Te Taikaha Enantiometric | >97.0% |
| Tatamaha Tau (20/20 ℃) | 0.855~0.865 |
| Taupū Refactive n20/D | 1.4640~1.4680 |
| Hurihuri Tau [a]20/D | +35.0° ki te +45.0° (Naat) |
| Uara Waikawa | <0.50 mgKOH/g |
| Wai na Karl Fischer | <0.10% |
| Ihirangi Mahinga-kore | <1.00% |
| Tae na APHA | <30 |
| Wairewa, v/v 80% i te Ewaro | 1:16 |
| Spectrum Infrared | He rite ki te Hanganga |
| NMR | He rite ki te Hanganga |
| Paerewa Whakamatau | Paerewa hinonga |
Tikanga GC:
Momo Tiwae: SE-54/BP-5
Rahi Tīwae: 50mx0.32mmx0.25um
Injector: 250 ℃
Kaitirotiro: FID, 250 ℃
Wairewa: N/A
Papatono Umu: 100 ℃ (2 min) ki te 160 ℃ i te 4 ℃ / min, 160 ℃ (2 min) ki te 220 ℃ (5 min) i te 10 ℃ / min
Mōkī: Pounamu Fluorinated, 44/53/58 karani pahu rino piauau hou, 145/175/190kgs kupenga mo ia pahū, i runga ranei i te hiahia a te kaihoko
Tikanga Rokiroki:Whakaorangia i roto i nga ipu kua hiri ki te waahi makariri me te maroke;Tiaki i te marama me te makuku
Ko te (1R)-(+)-α-Pinene (CAS: 7785-70-8) he pūhui pararopi o te akomanga terpene, tetahi o nga isomer e rua o te pinene.He alkene, kei roto he mowhiti tauhohenga e wha nga mema.(1R)-(+)-α-Pinene kua wehea mai i te hinu turpentine kapia, i etahi atu hinu tino nui kei roto i te aplha piene, ka whakamahia te nuinga hei rauemi timatanga mo te whakahiato o te terpineol, camphor, dihydromyrcenol, borneol, sandenol me te kapia terpene.Ka taea te whakamahi (1R)-(+)-α-Pinene hei whakakōkī chiral.(1R)-(+)-α-Pinene e whakamahia ana ki te whakareri i nga reagents hydroboration chiral.(1R)-(+)-α-Pinene ka whakamahia i roto i nga tauhohenga hydroboration me te whakahekenga o nga ketones.Ka taea te whakamahi hei kakara me te kakara i roto i nga matū o ia ra.(+)-α-Pinene he pūhui monoterpenoid e kitea ana i roto i nga momo pinus.Ka whakamahia hei rongoa / matū matū me nga takawaenga, he kaihoko whakatau mata tenei hua ka taea hoki te whakamahi ki etahi atu mara.Ko te Pinene te mea kakara iti e whakamahia ana ki te reka o ia ra o te bergamot, rau kokoru, lavender, me te rēmana, nutmeg me etahi atu kakara kai.Ko tana whakamahinga matua i muri i te pyrolysis, ka riro i te myrcene, me te whakahiato o te geraniol, nerol, linalool, citronellol, citronella, citral, ionone me etahi atu mea kakara nui.(1R)-(+)-α-Pinene he anti-inflammatory me te whakamahia hei paturopi-a-whanui.Ka whakaatuhia he mahi hei aukati acetylcholinesterase, hei awhina i te mahara.
