244422
1-己炔
97%
别名:
丁基乙炔, 正丁基乙炔
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关于此项目
线性分子式:
CH3(CH2)3C≡CH
化学文摘社编号:
分子量:
82.14
NACRES:
NA.22
PubChem Substance ID:
eCl@ss:
39010407
UNSPSC Code:
12352100
EC Number:
211-736-9
MDL number:
Beilstein/REAXYS Number:
635687
Assay:
97%
Form:
liquid
vapor pressure
253 mmHg ( 37.7 °C)
Quality Segment
assay
97%
form
liquid
impurities
<2% 1-bromobutane
refractive index
n20/D 1.399 (lit.)
bp
71-72 °C (lit.)
mp
−132 °C (lit.)
density
0.715 g/mL at 25 °C (lit.)
SMILES string
CCCCC#C
InChI
1S/C6H10/c1-3-5-6-4-2/h1H,4-6H2,2H3
InChI key
CGHIBGNXEGJPQZ-UHFFFAOYSA-N
General description
1-己炔与噻吩阳离子自由基四氟硼酸盐反应生成 反式 -1,2- 双 （5-噻蒽）烯烃四氟硼酸盐 。
Application
1-己炔通过氢锆和关环复分解 (RCM) 被用于合成三环异吲哚酮骨架 。
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signalword
Danger
hcodes
Hazard Classifications
Asp. Tox. 1 - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
-4.0 °F - closed cup
flash_point_c
-20 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter