(-)-(2R,5S)-1-allyl-2,5-dimethylpiperazine
IUPAC: (2R,5S)-2,5-dimethyl-1-prop-2-enylpiperazine
Plain text
Chemfused. (2026). (-)-(2R,5S)-1-allyl-2,5-dimethylpiperazine, CAS 155836-78-5. Retrieved 2026-04-28 from https://chemfused.com/cas/155836-78-5
BibTeX
@misc{chemfused-cas-155836785,
title = {(-)-(2R,5S)-1-allyl-2,5-dimethylpiperazine, CAS 155836-78-5},
author = {Chemfused},
year = {2026},
url = {https://chemfused.com/cas/155836-78-5},
urldate = {2026-04-28}
}
(-)-(2R,5S)-1-allyl-2,5-dimethylpiperazine (CAS 155836-78-5) is a chemical compound with molecular formula C9H18N2 and molecular weight 154.25 g/mol . GHS signal word: Warning. Hazard classifications: Flammable, Health Hazard.
What is (-)-(2R,5S)-1-allyl-2,5-dimethylpiperazine?
- Molecular Formula
- C9H18N2
- Molecular Weight
- 154.25 g/mol
Structure Identifiers
- SMILES
- C[C@@H]1CN[C@H](CN1CC=C)C
- InChI
- InChI=1S/C9H18N2/c1-4-5-11-7-8(2)10-6-9(11)3/h4,8-10H,1,5-7H2,2-3H3/t8-,9+/m0/s1
- InChIKey
- VKUXNUOPPQWDMV-DTWKUNHWSA-N
Properties
Computed
Calculated molecular descriptors used in drug design and computational chemistry.
- Exact Mass
- 154.1470 Da
- XLogP
- 1.10
- TPSA
- 15.3 Ų
- H-Bond Donors
- 1
- H-Bond Acceptors
- 2
- Complexity
- 134
- Formal Charge
- 0
Safety information
Signal Word
GHS Pictograms
GHS02
GHS07
Hazard Statements
- H226 Flammable liquid and vapour
Precautionary Statements
- P210 Keep away from heat/sparks/open flames/hot surfaces - No smoking
- P233 Keep container tightly closed
- P240 Ground/bond container and receiving equipment
- P241 Use explosion-proof electrical/ventilating/lighting equipment
- P242 Use only non-sparking tools
- P243 Take precautionary measures against static discharge
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P264 Wash thoroughly after handling
- P270 Do not eat, drink or smoke when using this product
- P271 Use only outdoors or in a well-ventilated area
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P302+P352 IF ON SKIN: Wash with soap and water
- P303+P361+P353 IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower
- 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 continuously with water for several minutes. Remove contact lenses if present and easy to do, continue rinsing
- P321 Specific treatment (see supplemental first aid instructions on this label)
- P330 Rinse mouth
- P370+P378 In case of fire: Use appropriate media for extinction
- P403+P233 Store in a well-ventilated place. Keep container tightly closed
- P403+P235 Store in a well-ventilated place. Keep cool
- P405 Store locked up
- P501 Dispose of contents/container to an approved waste disposal plant
Synonyms (23)
- FA17303
- DB-246886
- CS-0447424
- 155766-33-9
- 155836-78-5
- MFCD09753425
- AKOS006329024
- SCHEMBL231228
- RefChem:397667
- DTXSID401235781
- VKUXNUOPPQWDMV-DTWKUNHWSA-N
- trans-1-allyl-2,5-dimethylpiperazine
- (2R,5S)-1-Allyl-2,5-dimethylpiperazine
- (+/-)-TRANS-1-ALLYL-2 5-DIMETHYLPIPERAZ
- (2R, 5S)-1-allyl-2,5-dimethylpiperazine
- (-)-(2R,5S)-1-Allyl-2,5-dimethylpiperazine
- (+/-)-trans-1-Allyl-2,5-dimethylpiperazine
- (-)-(2r, 5s)-1-allyl-2,5-dimethylpiperazine
- (2R,5S)-2,5-dimethyl-1-prop-2-enylpiperazine
- (+/-)-trans-1-Allyl-2,5-dimethylpiperazine, 97%
- (2R-trans)-2,5-Dimethyl-1-(2-propenyl)piperazine
- (2R,5S)-2,5-Dimethyl-1-(2-propen-1-yl)piperazine
- (2R,5S)-2,5-DIMETHYL-1-(PROP-2-EN-1-YL)PIPERAZINE
Frequently asked questions
What is the CAS number of (-)-(2R,5S)-1-allyl-2,5-dimethylpiperazine?
The CAS Registry Number for (-)-(2R,5S)-1-allyl-2,5-dimethylpiperazine is 155836-78-5.
What is the IUPAC name of (-)-(2R,5S)-1-allyl-2,5-dimethylpiperazine?
The IUPAC name of (-)-(2R,5S)-1-allyl-2,5-dimethylpiperazine is (2R,5S)-2,5-dimethyl-1-prop-2-enylpiperazine.
What is the molecular formula of (-)-(2R,5S)-1-allyl-2,5-dimethylpiperazine?
(-)-(2R,5S)-1-allyl-2,5-dimethylpiperazine has the molecular formula C9H18N2 and a molecular weight of 154.25 g/mol.
What is the SMILES notation for (-)-(2R,5S)-1-allyl-2,5-dimethylpiperazine?
The SMILES notation for (-)-(2R,5S)-1-allyl-2,5-dimethylpiperazine is C[C@@H]1CN[C@H](CN1CC=C)C.
Is (-)-(2R,5S)-1-allyl-2,5-dimethylpiperazine hazardous?
(-)-(2R,5S)-1-allyl-2,5-dimethylpiperazine carries the following GHS hazard classifications: Flammable, Health Hazard. Signal word: Warning.
What are other names for (-)-(2R,5S)-1-allyl-2,5-dimethylpiperazine?
(-)-(2R,5S)-1-allyl-2,5-dimethylpiperazine is also known as (-)-(2r, 5s)-1-allyl-2,5-dimethylpiperazine, (-)-(2R,5S)-1-Allyl-2,5-dimethylpiperazine, (+/-)-TRANS-1-ALLYL-2 5-DIMETHYLPIPERAZ, (+/-)-trans-1-Allyl-2,5-dimethylpiperazine, (+/-)-trans-1-Allyl-2,5-dimethylpiperazine, 97%.
Data sourced from PubChem CID 10534891. Last updated .
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