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Piperazine dihydrochloride

CAT: 0286-P19910-01Size: 100 gDry Ice: NoHazardous: No
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CAT#:0286-P19910-01Size:100 g
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CAS Number
142-64-3
Pictogram
07 - Irritant
UDF Signal Word
Warning
MDL Number
MFCD00012754
Hazard Statement
H302 Harmful if swallowed; H312 Harmful in contact with skin; H315 Causes skin irritation; H320 Causes eye irritation; H332 Harmful if inhaled.
DOT Name
Not D.O.T.-Regulated
Precautions
P280 Wear protective gloves/protective clothing/eye protection/face protection; P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell; P302+P352 IF ON SKIN: wash with plenty of soap and water; P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing; P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing; P332+P313 IF SKIN irritation occurs: Get medical advice/attention.

Chemical Information

Piperazine Dihydrochloride

Piperazine dihydrochloride appears as white to cream-colored needles or powder. Mp: 318-20 °C (with decomposition).

CAS Number142-64-3
PubChem CID8893
IUPAC Namepiperazine;dihydrochloride
Molecular FormulaC4H12Cl2N2
Molecular Weight159.05
Topological Polar Surface Area24.1
Hydrogen Bond Donor Count4
Hydrogen Bond Acceptor Count2
Rotatable Bond Count0
Heavy Atom Count8
Formal Charge0
Complexity26
SMILES
C1CNCCN1.Cl.Cl
InChI
InChI=1S/C4H10N2.2ClH/c1-2-6-4-3-5-1;;/h5-6H,1-4H2;2*1H
InChIKey
CVVIJWRCGSYCMB-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of Piperazine Dihydrochloride
CAS: 142-64-3
CID: 8893
Formula: C4H12Cl2N2
MW: 159.05
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight159.05
Hydrogen Bond Donor Count4
Hydrogen Bond Acceptor Count2
Rotatable Bond Count0
Exact Mass158.0377538
Monoisotopic Mass158.0377538
Topological Polar Surface Area24.1 Ų
Heavy Atom Count8
Formal Charge0
Complexity26.5
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count3
Compound Is CanonicalizedYes