18172-67-3
中文名稱
左旋-beta-蒎烯
英文名稱
(1S)-(1)-beta-Pinene
CAS
18172-67-3
EINECS 編號(hào)
242-060-2
分子式
C10H16
MDL 編號(hào)
MFCD00001345
分子量
136.23
MOL 文件
18172-67-3.mol
更新日期
2025/04/03 15:13:54
18172-67-3 結(jié)構(gòu)式
基本信息
中文別名
6,6-二甲基-2-亞甲基雙環(huán)[3.1.1]庚烷beta-蒎烯
左旋-beta-蒎烯
(1S)-6,6-二甲基-2-亞甲基二環(huán)[3.1.1]庚烷
(1S)-(-)-beta蒎烯
(1S)-(-)-β-蒎烯
英文別名
(1s)-(1)-beta-pinene(1S,5S)-2(10)-PINENE
(1S,5S)-6,6-DIMETHYL-2-METHYLENEBICYCLO[3.1.1]HEPTANE
(1S)-6,6-Dimethyl-2-methylenebicyclo[3.1.1]heptane
(1S)-(-)-BETA-PINENE
(1S)-(-)-B-PINENE
2(10)-pinene
6,6-Dimethyl-2-methylenebicyclo[3.1.1]heptane
(-)-BETA-PINENE
BETA-PINENE
FEMA 2903
LAEVO-BETA-PINENE
Pin-2(10)-ene
PINENE, (1S)-(-)-B-
PINENE BETA
(1S)-(-)-pin-2(10)-ene
2(10)-Pinene, (1S,5S)-(-)-
6,6-dimethyl-2-methylene-,(1S)-Bicyclo[3.1.1]heptane
6-dimethyl-2-methylene-(1s)-bicyclo[3.1.1]heptan
(1S)-(-)-BETA-PINENE 97+% FCC
所屬類別
生物化工：提取物物理化學(xué)性質(zhì)
外觀性質(zhì)無色液體，有松節(jié)油的氣味。
溶解性不溶于水，溶于乙醇、乙醚、苯、氯仿等多數(shù)有機(jī)溶劑。
熔點(diǎn)−61 °C(lit.)
比旋光度-18.5 º (c=neat 25 ºC)
沸點(diǎn)165-167 °C(lit.)
密度0.866 g/mL at 25 °C
蒸氣密度4.7 (vs air)
蒸氣壓~2 mm Hg ( 20 °C)
FEMA2903
折射率n20/D 1.478
閃點(diǎn)91 °F
儲(chǔ)存條件2-8°C
溶解度95%乙醇：可溶，1ml/3ml，透明，無色
形態(tài)液體
顏色透明無色至淡黃色
氣味 (Odor)at 10.00 % in dipropylene glycol. dry woody fresh pine hay green resinous
生物來源synthetic
香型herbal
嗅覺閾值(Odor Threshold)0.033ppm
旋光性 (optical activity)[α]25/D 22°, neat
水溶解性insoluble
Merck14,7446
BRN2038282
LogP4.4 at 25℃
CAS 數(shù)據(jù)庫18172-67-3(CAS DataBase Reference)
NIST化學(xué)物質(zhì)信息Bicyclo[3.1.1]heptane, 6,6-dimethyl-2-methylene-, (1S)-(18172-67-3)
EPA化學(xué)物質(zhì)信息(-)-.beta.-Pinene (18172-67-3)
安全數(shù)據(jù)
警示詞危險(xiǎn)
危險(xiǎn)性描述H226-H304-H315-H317-H410
危險(xiǎn)品標(biāo)志Xn,N,Xi
危險(xiǎn)類別碼R10-R20/21/22-R36/37/38-R43-R51-R65-R51/53
危險(xiǎn)品運(yùn)輸編號(hào)UN 2319 3/PG 3
WGK Germany3
RTECS號(hào)DT5077000
TSCAYes
危險(xiǎn)等級(jí)3
包裝類別III
海關(guān)編碼29021910
知名試劑公司產(chǎn)品信息
Acros Organics
(1S)-(-)-beta-蒎烯(1S)-(-)-beta-Pinene, 98%(18172-67-3)
Sigma Aldrich
18172-67-3(sigmaaldrich)