Substance

ID:327711

(R)-(-)-2-Methylpiperazine

Names and Identifiers
IUPAC Traditional name
(2R)-2-methylpiperazine
IUPAC name
(2R)-2-methylpiperazine
Synonyms
(R)-(-)-2-Methylpiperazine(R)-(-)-2-甲基哌嗪
Registration numbers
CAS Number
MDL Number
PubChem SID
Properties
Safety Information
GHS Pictograms
GHS02
Flammable gases, category 1
Flammable aerosols, categories 1,2
Flammable liquids, categories 1,2,3
Self-reactive substances and mixtures, Types B,C,D,E,F
Pyrophoric liquids, category 1
Pyrophoric solids, category 1
Self-heating substances and mixtures
Substances and mixtures, which in contact with water, emit flammable gases, categories 1,2,3
Organic peroxides, Types B,C,D,E,F
GHS07
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
MSDS Link
RID/ADR
UN 1325 4.1/PG 2
GHS Signal Word
Danger
GHS Precautionary statements
P210-P261-P305+P351+P338
European Hazard Symbols
Flammable Flammable (F)
Risk Statements
11-36/37/38
GHS Hazard statements
H228-H315-H319-H335
Personal Protective Equipment
Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
Safety Statements
16-26-36/37/39
UN Number
1325
Packing Group
2
German water hazard class
2
Hazard Class
4.1
Product Information
Empirical Formula (Hill Notation)
C5H12N2
Purity
97%
Physical Property
Flash Point
149 °F
65 °C
Melting Point
91-93 °C(lit.)
Optical Rotation
[α]20/D -16.5°, c = 5 in benzene
Molecule Details
Packaging
1 g in glass bottle
Application
Valuable synthon for quinoline antibacterials.1
Molecular Spectra
No Data Available
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References
No Data Available
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