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2,6-Dimethylpiperazine

2,6-Dimethylpiperazine structure

CAS No:
108-49-6
Formula:
C6H14N2
Chemical Name:
2,6-Dimethylpiperazine
Synonyms:
Piperazine,2,6-dimethyl-;2,6-Dimethylpiperazine;NSC 49197;3,5-Dimethylpiperazine
Categories:
Pharmaceutical Intermediates > Heterocyclic Compound

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Description

White to pale yellow crystalline powder

2,6-Dimethylpiperazine Basic Attributes

Molecular Weight：

114.19

Exact Mass：

114.19

BRN：

79881

EC Number：

203-588-9

NSC Number：

49197

HScode：

29335990

Characteristics

PSA：

24.1

XLogP3：

Appearance：

Ochre crystalline powder.

Density：

0.9140 (estimate)

Melting Point：

110-113 °C

Boiling Point：

157-165 °C

Flash Point：

113 °F

Refractive Index：

1.4628 (estimate)

Storage Conditions：

Keep away from sources of ignition. Store in a cool, dry place. Store in a tightly closed container. Flammables-area.

Vapor Pressure：

2.31mmHg at 25°C

Safety Information

Packing level：

III

Hazard category：

4.1

Transport codes：

UN 1325 4.1/PG 2

wgk germany：

hazard class code：

11-36/37/38

safety instructions：

26-36-16-7/8

Marks：

F,Xi,C

Stability/Shelf Life：

Stable under normal temperatures and pressures.

Precautionary statement(s)：

P210-P261-P305 + P351 + P338

Hazard Statements：

H228-H315-H319-H335

GHS Classification：

|Warning|H228 (100%): Flammable solid [Danger Flammable solids]|P210, P240, P241, P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P370+P378, P403+P233, P405, and P501|Aggregated GHS information provided by 44 companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

2,6-Dimethylpiperazine Use and Manufacturing

Uses

Used as pharmaceutical intermediates, mainly for the synthesis of fluoroquinolone drugs sparfloxacin

Manufacturing Info：

Piperazine, 2,6-dimethyl-: ACTIVE

Computed Properties

Molecular Weight:114.19
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:2
Exact Mass:114.115698455
Monoisotopic Mass:114.115698455
Topological Polar Surface Area:24.1
Heavy Atom Count:8
Complexity:64.9
Undefined Atom Stereocenter Count:2
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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