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Sigma-Aldrich

4-Methyl-1-piperazinecarbonyl chloride

97%

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About This Item

Linear Formula:
C4H8N2CH3COCl
CAS Number:
39539-66-7
Molecular Weight:
162.62
MDL number:
MFCD01320509
UNSPSC Code:
12352100
PubChem Substance ID:
24880087
NACRES:
NA.22

assay

97%

refractive index

n20/D 1.4980 (lit.)

bp

278-279 °C (lit.)

density

1.200 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

CN1CCN(CC1)C(Cl)=O

InChI

1S/C6H11ClN2O/c1-8-2-4-9(5-3-8)6(7)10/h2-5H2,1H3

InChI key

FBAIGEMWTOSCRU-UHFFFAOYSA-N

General description

4-Methyl-1-piperazinecarbonyl chloride can be synthesized from 1-methylpiperazine by reacting with phosgene.

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H314

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk_germany

WGK 3

flash_point_f

230.0 °F - closed cup

flash_point_c

110 °C - closed cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

Certificates of Analysis (COA)

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D. J. Brown et al.
The Chemistry of Heterocyclic Compounds, The Pyrazines: Supplement I, 58 (2003)

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