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About This Item
Empirical Formula (Hill Notation):
C4H7NO
CAS Number:
Molecular Weight:
85.10
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
105241
InChI
1S/C4H7NO/c6-4-2-1-3-5-4/h1-3H2,(H,5,6)
SMILES string
O=C1CCCN1
InChI key
HNJBEVLQSNELDL-UHFFFAOYSA-N
grade
pharmaceutical primary standard
vapor density
2.9 (vs air)
API family
levetiracetam, piracetam
manufacturer/tradename
EDQM
refractive index
n20/D 1.487 (lit.)
bp
245 °C (lit.)
mp
23-25 °C (lit.)
density
1.12 g/mL at 25 °C (lit.)
application(s)
pharmaceutical (small molecule)
format
neat
storage temp.
2-8°C
General description
This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.
Application
Pyrrolidone EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.
Packaging
The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.
Other Notes
Sales restrictions may apply.
signalword
Danger
hcodes
Hazard Classifications
Eye Irrit. 2 - Repr. 1B
Storage Class
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 1
flash_point_f
235.4 °F - closed cup
flash_point_c
113 °C - closed cup
Regulatory Information
危险化学品
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