Organic metalloid salts
Medchemexpress LLC 5'-O-DMT-5-ethynyl-2'-deoxyuridine 3'-CE phosphoramidite | 188411-06-5 | 97.3% | 917.00 | C50H57N6O9P | 10 MG
5'-O-DMT-5-ethynyl-2'-deoxyuridine 3'-CE phosphoramidite is a nucleoside phosphoramidite monomer containing a 5-ethynyl modification on the uridine base and a 3'-cyanoethyl phosphoramidite group. It is formulated for automated solid-phase oligonucleotide synthesis and intended for research use only.
- Enables incorporation of 5-ethynyl deoxyuridine for post-synthesis click chemistry.
- Compatible with standard phosphoramidite automated DNA/RNA synthesis workflows.
- High purity suitable for research applications (approximately 97.3%).
- White to off-white solid; formula C50H57N6O9P; molecular weight 917.00.
- Stable when stored as powder at -20°C (up to 3 years) or 4°C (up to 2 years).
- Supplied in milligram quantities for oligonucleotide assembly.
![eMolecules 16116-80-6 | 4-[(Trimethylsilyl)ethynyl]benzoic acid | Apollo Scientific | MFCD06203324 | 218.327 | C12H14O2Si | 95.000 | C[Si](C)(C)C#Cc1ccc(cc1)C(O)=O | 5g | 562440994](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502161675.JPG-250.jpg)
eMolecules 16116-80-6 | 4-[(Trimethylsilyl)ethynyl]benzoic acid | Apollo Scientific | MFCD06203324 | 218.327 | C12H14O2Si | 95.000 | C[Si](C)(C)C#Cc1ccc(cc1)C(O)=O | 5g | 562440994
4-[(Trimethylsilyl)ethynyl]benzoic acid | Apollo Scientific | 16116-80-6 | MFCD06203324 | 218.327 | C12H14O2Si | 95.000 | C[Si](C)(C)C#Cc1ccc(cc1)C(O)=O | 5g | 562440994
Medchemexpress LLC Benzenamine, 5-bromo-2-(diethylphosphinyl)-N-methyl- | 2685825-06-1 | MFCD35092689 | 99.8% | 290.14 g·mol⁻¹ | C11H17BrNOP | 10 G
(4-Bromo-2-(methylamino)phenyl)diethylphosphine oxide is a drug intermediate used in medicinal chemistry and synthetic organic chemistry for the preparation of bioactive molecules. It is supplied as a high-purity solid for research and development applications; consult the certificate of analysis and safety data sheet before use.
- High reported purity: 99.8%.
- Molecular formula: C11H17BrNOP.
- Molecular weight: 290.14 g·mol⁻¹.
- Available in multiple pack sizes, including 10 G.
- Supplied with COA and SDS for quality and safety information.
- Suitable as a synthetic intermediate in medicinal chemistry research.
Aobchem 4-((4-Chlorophenyl)ethynyl)tetrahydro-2H-pyran-4-ol | 95% | CAS 2559671-36-0 | C13H13ClO2 | 250mg
4-((4-Chlorophenyl)ethynyl)tetrahydro-2H-pyran-4-ol | 95% | CAS 2559671-36-0 | C13H13ClO2 | 250mg
Aobchem 3-(Triethylsilyl)-1 1 -biphenyl | 95% | CAS 51533-95-0 | C18H24Si | 500mg
3-(Triethylsilyl)-1 1 -biphenyl | 95% | CAS 51533-95-0 | C18H24Si | 500mg
Aobchem 3-(4-Butylphenyl)-2-propynal | 95% | CAS 202524-79-6 | C13H14O | 1g
3-(4-Butylphenyl)-2-propynal | 95% | CAS 202524-79-6 | C13H14O | 1g
Aobchem 1-Chloro-4-[2-(triethylsilyl)ethynyl]benzene | 95% | CAS 4131-56-0 | C14H19ClSi | 1g
1-Chloro-4-[2-(triethylsilyl)ethynyl]benzene | 95% | CAS 4131-56-0 | C14H19ClSi | 1g
Aobchem 4-(4-Methoxyphenyl)phenylboronic acid | ≥97% | CAS 156642-03-4 | C13H13BO3 | 10g
4-(4-Methoxyphenyl)phenylboronic acid | ≥97% | CAS 156642-03-4 | C13H13BO3 | 10g
Aobchem ((2-Chlorophenyl)ethynyl)(methyl)sulfane | 95% | CAS 1890149-33-3 | C9H7ClS | 1g
((2-Chlorophenyl)ethynyl)(methyl)sulfane | 95% | CAS 1890149-33-3 | C9H7ClS | 1g
Aobchem 4-(4-Chlorophenyl)-3-butyn-2-one | ≥95% | CAS 39180-26-2 | C10H7ClO | 250mg
4-(4-Chlorophenyl)-3-butyn-2-one | ≥95% | CAS 39180-26-2 | C10H7ClO | 250mg
Aobchem 4-(Triethylsilyl)-3-butyn-2-one | 95% | CAS 13829-55-5 | C10H18OSi | 250mg
4-(Triethylsilyl)-3-butyn-2-one | 95% | CAS 13829-55-5 | C10H18OSi | 250mg
Aobchem 2-((3-Methoxyphenyl)ethynyl)aniline | 97% | CAS 1173153-17-7 | C15H13NO | 250mg
2-((3-Methoxyphenyl)ethynyl)aniline | 97% | CAS 1173153-17-7 | C15H13NO | 250mg