Carbonyl compounds

Sigma Aldrich Fine Chemicals Biosciences Acetaldehyde >=99%, meets FCC analytical specification | 75-07-0 | MFCD00006991 | 1.9KG

Acetaldehyde >=99%, meets FCC analytical specification | Purity: >=99% | Mol Wt: 44.05 | 75-07-0 | MFCD00006991 | 1.9KG

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Sigma Aldrich Fine Chemicals Biosciences 2,6-Dimethyl-5-heptenal mixture of isomers, natural, FG | 106-72-9 | MFCD00006981 |

2,6-Dimethyl-5-heptenal mixture of isomers, natural, FG | Purity: 96% | Mol Wt: 140.22 | 106-72-9 | MFCD00006981 |

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

eMolecules​ 464192-28-7 | 2-Bromo-5-formylthiazole | ChemScene | MFCD03788567 | 192.030 | C4H2BrNOS | 95.000 | Brc1ncc(C=O)s1 | 25g | 582640415

2-Bromo-5-formylthiazole | ChemScene | 464192-28-7 | MFCD03788567 | 192.030 | C4H2BrNOS | 95.000 | Brc1ncc(C=O)s1 | 25g | 582640415

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Medchemexpress LLC 6A-azido-6A-deoxy-β-cyclodextrin | 98169-85-8 | MFCD05864973 | 98.0% | 1,160.00 | C42H69N3O34 | 5 MG

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

6A-azido-6A-deoxy-β-cyclodextrin is an azide-functionalized β-cyclodextrin derivative used as a reagent for click chemistry and bioconjugation. It contains a single azido substituent at the 6A position, is water-soluble, and enables efficient labeling and conjugation under aqueous conditions.

• Enables copper-catalyzed azide-alkyne cycloaddition (CuAAC) for bioconjugation.
• Single azido handle for site-selective modification.
• Water-soluble scaffold compatible with aqueous reactions.
• Applicable to host-guest chemistry and carrier modification.
• Supplied with high reported chemical purity for reproducible results.

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Medchemexpress LLC Antitumor agent-127 | 3034861-58-7 | 99.09% | 1670.92 | 5 MG

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

Antitumor agent-127 (compound 1) is a parent macrocyclic peptide that displays nanomolar cell-based binding to ROR1 and relatively good internalization in 786-O and MDA-MB-231 tumor cell lines. It does not induce apoptosis in Mia PaCa-2 cells, a model pancreatic tumor cell line with low cell surface expression of ROR1.

• Displays nanomolar cell-based binding to ROR1.
• Demonstrates good internalization in 786-O and MDA-MB-231 tumor cell lines.
• Does not induce apoptosis in Mia PaCa-2 cells.

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

eMolecules​ 6595-28-4 | 2-Azido-1-(4-methoxy-phenyl)ethanone | Synthonix | MFCD03791006 | 191.190 | C9H9N3O2 | 97.000 | COc1ccc(cc1)C(=O)CN=[N+]=[N-] | 5g | 583170351

2-Azido-1-(4-methoxy-phenyl)ethanone | Synthonix | 6595-28-4 | MFCD03791006 | 191.190 | C9H9N3O2 | 97.000 | COc1ccc(cc1)C(=O)CN=[N+]=[N-] | 5g | 583170351

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

eMolecules​ 951671-92-4 | Azido-PEG4-Amine | Accela ChemBio (ASD) | MFCD20134134 | 262.310 | C10H22N4O4 | 95.000 | NCCOCCOCCOCCOCCN=[N+]=[N-] | 1g | 599107930

Azido-PEG4-Amine | Accela ChemBio (ASD) | 951671-92-4 | MFCD20134134 | 262.310 | C10H22N4O4 | 95.000 | NCCOCCOCCOCCOCCN=[N+]=[N-] | 1g | 599107930

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Medchemexpress LLC DENR HUMAN HIS-SUM 10UG

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

5000183355 DENR HUMAN HIS-SUM 10UG

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Sigma Aldrich Fine Chemicals Biosciences D-Erythrose 4-phosphate sodium salt | 103302-15-4 | 10MG

D-Erythrose 4-phosphate sodium salt | Purity: >=50% (TLC) | Mol Wt: 222.07 | 103302-15-4 | 10MG

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Medchemexpress LLC 6A-azido-6A-deoxy-β-cyclodextrin | 98169-85-8 | MFCD05864973 | >85.0% | 1160.00 | C42H69N3O34 | 25 MG

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

6A-azido-6A-deoxy-β-cyclodextrin is an azide-functionalized derivative of β-cyclodextrin used as a water-soluble click-chemistry reagent and bioconjugation building block. The azido group enables copper-catalyzed and strain-promoted azide-alkyne cycloaddition reactions for conjugation to alkyne-bearing molecules in chemical biology and drug-delivery research.

• Azide-functionalized for copper-catalyzed and strain-promoted azide-alkyne cycloaddition.
• Water-soluble β-cyclodextrin derivative for aqueous reactions.
• Suitable for bioconjugation and drug delivery research.
• Enables site-specific conjugation to alkyne-containing partners.
• Solid form, suitable for standard handling and storage.
• Compatible with common analytical methods such as HPLC and NMR.

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

eMolecules​ 122161-09-5 | 11-azido-1-undecanol | Synthonix - Stock213.325 | C11H23N3O | 97.000 | OCCCCCCCCCCCN=[N+]=[N-] | 500mg | 491767857

11-azido-1-undecanol | Synthonix - Stock | 122161-09-5213.325 | C11H23N3O | 97.000 | OCCCCCCCCCCCN=[N+]=[N-] | 500mg | 491767857

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

eMolecules​ 19573-22-9 | Azidocyclohexane | Synthonix - Stock | MFCD01102170 | 125.175 | C6H11N3 | 97.000 | [N-]=[N+]=NC1CCCCC1 | 500mg | 492245336

Azidocyclohexane | Synthonix - Stock | 19573-22-9 | MFCD01102170 | 125.175 | C6H11N3 | 97.000 | [N-]=[N+]=NC1CCCCC1 | 500mg | 492245336

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Chem-Impex International, Inc. a-Ketoglutaric acid | 328-50-7 | MFCD00004165 | 5KG

a-Ketoglutaric acid, 328-50-7, MFCD00004165, 5KG

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Chem-Impex International, Inc. a-Ketoglutaric acid | 328-50-7 | MFCD00004165 | 250G

a-Ketoglutaric acid, 328-50-7, MFCD00004165, 250G

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Sigma Aldrich Fine Chemicals Biosciences 2-Bromo-2'-methoxyacetophenone 98% | 31949-21-0 | MFCD00000196 | 10G

2-Bromo-2'-methoxyacetophenone 98% | Purity: 98% | Mol Wt: 229.07 | 31949-21-0 | MFCD00000196 | 10G

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More