P74370
2-吡咯烷酮
99%
别名:
2-吡咯烷酮, 丁内酰胺
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关于此项目
经验公式（希尔记法）:
C4H7NO
化学文摘社编号:
分子量:
85.10
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
210-483-1
Beilstein/REAXYS Number:
105241
MDL number:
Assay:
99%
Form:
solid
vapor density
2.9 (vs air)
Quality Segment
assay
99%
form
solid
refractive index
n20/D 1.487 (lit.)
bp
245 °C (lit.)
mp
23-25 °C (lit.)
solubility
H2O: miscible (completely)
density
1.12 g/mL at 25 °C (lit.)
SMILES string
O=C1CCCN1
InChI
1S/C4H7NO/c6-4-2-1-3-5-4/h1-3H2,(H,5,6)
InChI key
HNJBEVLQSNELDL-UHFFFAOYSA-N
Gene Information
rat ... Gabra2(29706)
Application
2-吡咯烷酮是一种 γ-内酰胺，可与其他内酰胺共聚形成聚酰胺。
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signalword
Danger
hcodes
Hazard Classifications
Eye Irrit. 2 - Repr. 1B
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
flash_point_f
235.4 °F - closed cup
flash_point_c
113 °C - closed cup
ppe
Eyeshields, Gloves, type N95 (US)