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关于此项目
经验公式(希尔记法):
C10H16
化学文摘社编号:
分子量:
136.23
NACRES:
NA.22
PubChem Substance ID:
eCl@ss:
39011007
UNSPSC Code:
12352002
EC Number:
232-077-3
MDL number:
Beilstein/REAXYS Number:
1903790
Assay:
99%
Form:
liquid
产品名称
(-)-α-蒎烯, 99%, optical purity ee: 97% (GLC)
InChI key
GRWFGVWFFZKLTI-IUCAKERBSA-N
InChI
1S/C10H16/c1-7-4-5-8-6-9(7)10(8,2)3/h4,8-9H,5-6H2,1-3H3/t8-,9-/m0/s1
SMILES string
CC1=CCC2CC1C2(C)C
vapor density
4.7 (vs air)
vapor pressure
~3 mmHg ( 20 °C)
assay
99%
form
liquid
optical activity
[α]20/D −50.7°, neat
optical purity
ee: 97% (GLC)
autoignition temp.
491 °F
refractive index
n20/D 1.465 (lit.)
bp
155-156 °C (lit.)
mp
-64 °C (lit.)
density
0.855 g/mL at 25 °C
Quality Level
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Application
(−)-α-蒎烯可用作以下物质的制备前体:
- 二氯[(1R,2S,3R,5R)-2,6,6-三甲基二环[3.1.1]庚-3-基]硼烷通过原位还原和氢化反应。
- α通过使用羰基钼催化剂负载的聚合物进行环氧化而得到的-蒎烯氧化物。
- 二异松蒎基硼烷(Ipc2BH),用于不对称氢化硼化前手性烯烃。
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 3 - Skin Irrit. 2
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
88.3 °F
flash_point_c
31.3 °C
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
此项目有
Hydroboration. 93. Convenient Conversion of Optically Pure 2-Organylapopinenes into the (2-Organylapoisopinyl) dihaloboranes Potentially Valuable for Asymmetric Synthesis via Chiral Organoboranes
Dhokte UP and Brown HC
Organometallics, 15(16), 3504-3508 (1996)
Epoxidation of alkenes by a highly reusable and efficient polymer-supported molybdenum carbonyl catalyst
Grivani G, et al.
Catalysis Communications, 6(6), 375-378 (2005)
Versatile α-pinene-based borane reagents for asymmetric syntheses
Brown HC and Ramachandran PV
Journal of Organometallic Chemistry, 500(1-2), 1-19 (1995)
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