81900
丙腈
purum, ≥99.0% (GC)
别名:
乙基氰
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线性分子式:
CH3CH2CN
化学文摘社编号:
分子量:
55.08
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
203-464-4
Beilstein/REAXYS Number:
773680
MDL number:
Assay:
≥99.0% (GC)
Form:
liquid
grade
purum
Quality Segment
assay
≥99.0% (GC)
form
liquid
refractive index
n
bp
97 °C (lit.)
mp
−93 °C (lit.)
density
0.772 g/mL at 25 °C (lit.)
functional group
nitrile
SMILES string
CCC#N
InChI
1S/C3H5N/c1-2-3-4/h2H2,1H3
InChI key
FVSKHRXBFJPNKK-UHFFFAOYSA-N
Application
- Propionitrile (PPN) is an effective solvent for catalytic asymmetric aldol reaction of a silyl enol ether with aldehydes in the presence of a chiral tin(II) Lewis acid catalyst.
- The co-solvent formed by mixing PPN with acetonitrile can be used to fabricate polymer gel electrolytes (PGEs) of dye-sensitized solar cells (DSSCs), which lead to enhanced stability of gel-state DSSCs.
- PPN can be used as a solvent for the Brønsted acid-catalyzed synthesis of N-alkyl cis-aziridines via [2+1] annulation of a diazo compound formed by the combination of an acetate and enolate. The process does not involve the use of metals or reagents and only atomic nitrogen as a co-product.
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警示词
Danger
Hazard Classifications
Acute Tox. 2 Dermal - Acute Tox. 2 Oral - Acute Tox. 4 Inhalation - Eye Irrit. 2 - Flam. Liq. 2
存储类别
3 - Flammable liquids
怎么回事？
WGK 1
闪点 (F)
42.8 °F - closed cup
闪点 (°C)
6 °C - closed cup
PPE（个人防护设备）
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter