Secondary amines
Piperazine, anhydrous, 99%
CAS: 110-85-0 Molecular Formula: C4H10N2 Molecular Weight (g/mol): 86.14 MDL Number: MFCD00005953 InChI Key: GLUUGHFHXGJENI-UHFFFAOYSA-N Synonym: diethylenediamine,piperazin,1,4-diazacyclohexane,hexahydropyrazine,piperazidine,antiren,1,4-piperazine,diethyleneimine,eraverm,pipersol PubChem CID: 4837 ChEBI: CHEBI:28568 IUPAC Name: piperazine SMILES: C1CNCCN1
Piperazine, 99%, extra pure
CAS: 110-85-0 Molecular Formula: C4H10N2 Molecular Weight (g/mol): 86.14 MDL Number: MFCD00005953 InChI Key: GLUUGHFHXGJENI-UHFFFAOYSA-N Synonym: diethylenediamine,piperazin,1,4-diazacyclohexane,hexahydropyrazine,piperazidine,antiren,1,4-piperazine,diethyleneimine,eraverm,pipersol PubChem CID: 4837 ChEBI: CHEBI:28568 IUPAC Name: piperazine SMILES: C1CNCCN1
Morpholine, 99+%, ACS reagent
CAS: 110-91-8 Molecular Formula: C4H9NO Molecular Weight (g/mol): 87.12 MDL Number: MFCD00005972 InChI Key: YNAVUWVOSKDBBP-UHFFFAOYSA-N Synonym: 1-oxa-4-azacyclohexane,tetrahydro-1,4-oxazine,diethylene oximide,diethylenimide oxide,diethyleneimide oxide,drewamine,diethylene imidoxide,tetrahydro-p-oxazine,tetrahydro-2h-1,4-oxazine,p-isoxazine, tetrahydro PubChem CID: 8083 ChEBI: CHEBI:34856 IUPAC Name: morpholine SMILES: C1COCCN1
Morpholine, 99.5%, purified by redistillation, AcroSeal™
CAS: 110-91-8 Molecular Formula: C4H9NO Molecular Weight (g/mol): 87.12 MDL Number: MFCD00005972 InChI Key: YNAVUWVOSKDBBP-UHFFFAOYSA-N Synonym: 1-oxa-4-azacyclohexane,tetrahydro-1,4-oxazine,diethylene oximide,diethylenimide oxide,diethyleneimide oxide,drewamine,diethylene imidoxide,tetrahydro-p-oxazine,tetrahydro-2h-1,4-oxazine,p-isoxazine, tetrahydro PubChem CID: 8083 ChEBI: CHEBI:34856 IUPAC Name: morpholine SMILES: C1COCCN1
Morpholine, 99+%, extra pure
CAS: 110-91-8 Molecular Formula: C4H9NO Molecular Weight (g/mol): 87.12 MDL Number: MFCD00005972 InChI Key: YNAVUWVOSKDBBP-UHFFFAOYSA-N Synonym: 1-oxa-4-azacyclohexane,tetrahydro-1,4-oxazine,diethylene oximide,diethylenimide oxide,diethyleneimide oxide,drewamine,diethylene imidoxide,tetrahydro-p-oxazine,tetrahydro-2h-1,4-oxazine,p-isoxazine, tetrahydro PubChem CID: 8083 ChEBI: CHEBI:34856 IUPAC Name: morpholine SMILES: C1COCCN1
Medchemexpress LLC PEG-bis-amine (Poly(ethylene glycol)-bis-amine) (MW 2000) | 24991-53-5 | (C2H4O)nC4H12N2O | 1 G
PEG-bis-amine (Poly(ethylene glycol)-bis-amine) (MW 2000) is a PEG-based PROTAC linker. It is used in the synthesis of PROTACs which exploit the intracellular ubiquitin-proteasome system to selectively degrade target proteins.
- PEG-based linker
- Used in the synthesis of PROTACs
- Exploits the intracellular ubiquitin-proteasome system
- Selectively degrades target proteins
- For research use only
Medchemexpress LLC PEG-bis-amine (MW 2000) | 24991-53-5 | 99.4% | (C2H4O)nC4H12N2O | 100 MG
PEG-bis-amine (Poly(ethylene glycol)-bis-amine) (MW 2000) is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs. It is for research use only.
- Appearance: solid
- Color: white to off-white
- Molecular weight: 2000 (average)
Medchemexpress LLC Peg-bis-amine | 24991-53-5 | 99.4% | (C2H4O)nC4H12N2O | 500 MG
PEG-bis-amine (Poly(ethylene glycol)-bis-amine) (MW 2000) is a PEG-based PROTAC linker that can be utilized in the synthesis of PROTACs.
- PROTACs are compounds containing two distinct ligands connected by a linker; one targets an E3 ubiquitin ligase and the other targets the protein of interest.
- PROTACs leverage the intracellular ubiquitin-proteasome system to achieve selective degradation of target proteins.
Medchemexpress LLC 3,6,9-trioxa-12-azaheptadecan-17-oic acid, 1-amino-16-[[4-[[(2-amino-1,4-dihydro-4-oxo-6-pteridinyl)m | 710323-40-3 | 99.7% | 615.64 | C27H37N9O8 | 1 MG
Folate-PEG3-amine is a cleavable three-unit polyethylene glycol (PEG3) linker bearing a folate targeting moiety and a terminal amine for bioconjugation. It is intended for research use in the synthesis of antibody-drug conjugates and other targeted conjugates.
- Cleavable three-unit PEG spacer enabling flexible linker length.
- Terminal primary amine for straightforward conjugation chemistry.
- Folate moiety for receptor-targeted delivery.
- High purity (99.69%) suitable for analytical and synthetic workflows.
- Molecular weight 615.64 and formula C27H37N9O8.
NANOSOFT POLYMERS PLGA-Amine/PLGA-NH2 (85:15) MW 20K Size 1g
Amine capped poly(D,L-lactide-co-glycolide) (PLGA-Amine, PLGA-NH2, NH2-PLGA, D,L-LA/GA: 85:15) can be used to prepare nanoparticles, which can be further modified by amine-reactive entities. PLGA-amine can be used to prepare polymer-drug conjugates.Poly (lactic-co-glycolic acid) (PLGA) is one of the most effective biodegradable polymeric nanoparticles (NPs). It has been approved by the US FDA to use in drug delivery systems due to controlled and sustained- release properties, low toxicity, and biocompatibility with tissue and cells.
Medchemexpress LLC Amine-PEG3-Lys(PEG3-N3)-PEG3-N3 | 2244602-35-3 | 98.0% | 750.84 g/mol | C30H58N10O12 | 5 MG
This branched polyethylene glycol (PEG) linker contains a terminal amine and two azide (N3) functional groups and is supplied for research use. It is designed for use in bioconjugation workflows, including the synthesis of antibody-drug conjugates (ADCs).
- Branched PEG linker with terminal amine and azide functionalities.
- Suitable for antibody-drug conjugate synthesis and other bioconjugations.
- High purity of 98.0%.
- Molecular weight 750.84 g/mol.
- Appearance: yellow to brown oil.
- Storage: pure form -20°C for 3 years; 4°C for 2 years.
Medchemexpress LLC PEG-bis-amine (MW 20000) | 24991-53-5 | 98.0% | (C2H4O)nC4H12N2O | 50 MG
PEG-bis-amine (MW 20000) is a poly(ethylene glycol)-based PROTAC linker, primarily utilized in the synthesis of Proteolysis Targeting Chimeras (PROTACs). These PROTACs leverage the intracellular ubiquitin-proteasome system for the selective degradation of target proteins. The compound has an average molecular weight of 20000 and typically appears as a white to off-white solid, with a purity of 98.0%.
- PEG-based linker for PROTAC synthesis
- Enables targeted protein degradation via ubiquitin-proteasome system
- White to off-white solid appearance
- Average molecular weight of 20000
- 98.0% purity