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V209

δ-Valerolactam

98%

Synonym(s):

delta-Valerolactam, 2-Piperidone

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About This Item

Empirical Formula (Hill Notation):
C5H9NO
CAS Number:
675-20-7
Molecular Weight:
99.13
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24900726
EC Number:
211-622-9
Beilstein/REAXYS Number:
106434
MDL number:
MFCD00006037
Assay:
98%
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Quality Segment

assay

98%

bp

256 °C (lit.), 81-82 °C/0.1 mmHg (lit.)

mp

38-40 °C (lit.)

SMILES string

O=C1CCCCN1

InChI

1S/C5H9NO/c7-5-3-1-2-4-6-5/h1-4H2,(H,6,7)

InChI key

XUWHAWMETYGRKB-UHFFFAOYSA-N

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Codes

H319

Hazard Classifications

Eye Irrit. 2

Storage Class

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

235.4 °F - closed cup

Flash Point (°C)

113 °C - closed cup

PPE (personal protective equipment)

Eyeshields, Gloves, type N95 (US)

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