Acetylides
- (3)
- (94)
- (2)
- (7)
- (22)
- (4)
- (1)
- (18)
- (17)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (8)
- (73)
- (34)
- (2)
- (4)
- (4)
- (7)
- (1)
- (109)
- (39)
- (8)
- (1)
- (1)
- (1)
- (6)
- (3)
- (9)
- (4)
- (9)
- (12)
- (6)
- (2)
- (2)
- (2)
- (2)
- (7)
- (4)
- (2)
- (2)
- (3)
- (6)
- (7)
- (2)
- (2)
- (8)
- (3)
- (2)
- (3)
- (2)
- (4)
- (1)
- (22)
- (9)
- (3)
- (3)
- (2)
- (1)
- (1)
- (2)
- (5)
- (2)
- (3)
- (2)
- (1)
- (1)
- (4)
- (2)
- (2)
- (3)
- (1)
- (1)
- (2)
- (6)
- (2)
- (2)
- (1)
- (6)
- (2)
- (2)
- (2)
- (2)
- (1)
- (2)
- (1)
- (2)
- (2)
- (2)
- (2)
- (2)
- (2)
- (4)
- (1)
- (2)
- (1)
- (1)
- (1)
- (4)
- (3)
- (3)
- (2)
- (1)
- (1)
- (2)
- (3)
- (1)
- (4)
- (3)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (4)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (3)
- (1)
- (2)
- (3)
- (1)
- (12)
- (13)
- (3)
- (5)
- (2)
- (9)
- (3)
- (8)
- (21)
- (15)
- (8)
- (4)
- (2)
- (5)
- (2)
- (9)
- (4)
- (3)
- (2)
- (3)
- (8)
- (2)
- (6)
- (7)
- (2)
- (2)
- (2)
- (5)
- (2)
- (6)
- (2)
- (2)
- (4)
- (6)
- (2)
- (20)
- (2)
- (9)
- (4)
- (35)
- (2)
- (15)
- (67)
- (8)
- (2)
- (2)
- (2)
- (2)
- (1)
- (2)
- (4)
- (18)
- (2)
- (17)
- (77)
- (5)
- (2)
- (91)
- (2)
- (6)
- (36)
- (6)
- (3)
- (2)
- (2)
- (5)
- (10)
- (4)
- (2)
- (3)
- (7)
- (4)
- (2)
- (7)
- (2)
- (3)
- (3)
- (4)
- (2)
- (4)
- (2)
- (2)
- (2)
- (1)
- (2)
- (3)
- (2)
- (1)
- (3)
- (3)
- (2)
- (1)
- (3)
- (3)
- (2)
- (4)
- (2)
- (2)
- (2)
- (2)
- (2)
- (2)
- (1)
- (2)
- (2)
- (2)
- (2)
- (3)
- (3)
- (2)
- (1)
- (2)
- (1)
- (1)
- (1)
- (2)
- (3)
- (1)
- (2)
- (2)
- (2)
- (1)
- (2)
- (2)
- (3)
- (2)
- (2)
- (2)
- (3)
- (2)
- (1)
- (2)
- (1)
- (2)
- (2)
- (2)
- (2)
- (2)
- (2)
- (2)
- (2)
- (3)
- (2)
- (3)
- (3)
- (2)
- (6)
- (2)
- (2)
- (2)
- (2)
- (2)
- (2)
- (1)
- (2)
- (2)
- (2)
- (1)
- (2)
- (2)
- (2)
- (2)
- (3)
- (2)
- (2)
- (1)
- (2)
- (2)
- (3)
- (1)
- (2)
- (5)
- (2)
- (3)
- (3)
- (1)
- (2)
- (2)
- (2)
- (3)
- (2)
- (6)
- (2)
- (4)
- (5)
- (2)
- (2)
- (4)
- (2)
- (5)
- (4)
- (2)
- (5)
- (6)
- (2)
- (7)
- (1)
- (4)
- (2)
- (2)
- (2)
- (2)
- (2)
- (1)
- (2)
- (8)
- (46)
- (200)
- (4)
- (2)
- (2)
- (4)
- (2)
- (2)
Filtered Search Results
Sigma Aldrich 4-(4-Biphenyl)-2-(3-pyridyl)-thiazole
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Sigma Aldrich 4-Amino-3-nitrophenol
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
| CAS | 610-81-1 |
|---|
Sigma Aldrich Propyne
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
| Percent Purity | ≥99% |
|---|---|
| Linear Formula | CH3C///CH |
| CAS | 74-99-7 |
| Molecular Weight (g/mol) | 40.06 |
| MDL Number | MFCD00036235 |
| RTECS Number | UK4250000 |
| Recommended Storage | Room Temperature |
| Molecular Formula | C3H4 |
| EINECS Number | 200-828-4 |
| Melting Point | -102.7°C |
Sigma Aldrich Hexaphenylbenzene
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
| CAS | 992-04-1 |
|---|
Sigma Aldrich 2-BROMO-3-CHLOROPYRIDINE-4-BORONIC ACID
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Sigma Aldrich 4-Ethynylanisole
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
| Boiling Point | 87°C to 91°C (11 mmHg) |
|---|---|
| Percent Purity | 97% |
| Linear Formula | CH3OC6H4C///CH |
| CAS | 768-60-5 |
| Molecular Weight (g/mol) | 132.16 |
| MDL Number | MFCD00168815 |
| Refractive Index | n20/D 1.563 (literature) |
| Synonym | 1-Ethynyl-4-methoxybenzene |
| Recommended Storage | Room Temperature |
| Molecular Formula | C9H8O |
| Density | 1.019 g/mL (at 25°C (literature)) |
| Melting Point | 28°C to 29°C (lit.) |
Sigma Aldrich 3-Butyn-2-ol
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
| Boiling Point | 66°C to 67°C (150 mmHg) |
|---|---|
| Percent Purity | 97% |
| Linear Formula | HC///CCH(OH)CH3 |
| CAS | 2028-63-9 |
| Molecular Weight (g/mol) | 70.09 |
| MDL Number | MFCD00004541 |
| Refractive Index | n20/D 1.426 (literature) |
| RTECS Number | ES0709800 |
| Recommended Storage | Room Temperature |
| Molecular Formula | C4H6O |
| EINECS Number | 217-978-1 |
| Density | 0.894 g/mL (at 25°C (literature)) |
Sigma Aldrich tert-Butyl (R)-(-)-2-Hydroxy-3,3-Dimethylbutyrate
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Sigma Aldrich 3-Ethynylpyridine
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
| Boiling Point | 83°C to 84°C (30 mmHg) |
|---|---|
| Percent Purity | 98% |
| Linear Formula | C7H5N |
| CAS | 2510-23-8 |
| Molecular Weight (g/mol) | 103.12 |
| MDL Number | MFCD02177459 |
| Recommended Storage | Room Temperature |
| Molecular Formula | C7H5N |
| Melting Point | 39°C to 40°C (lit.) |
eMolecules TRIMETHYLSILYLACETYLENE 100G
5000165834 TRIMETHYLSILYLACETYLENE 100G
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Medchemexpress LLC MEDCHEMEXPRESS LLC
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
5000698532 NST-628 100MG
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Medchemexpress LLC MEDCHEMEXPRESS LLC
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
5000695608 PROPARGYL-PEG2-CH2CO 5G
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Medchemexpress LLC MEDCHEMEXPRESS LLC
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
5000698443 NST-628 10MG
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Medchemexpress LLC MEDCHEMEXPRESS LLC
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
5000371448 O-PROPARGYL-PUROMYCI 250MG
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Medchemexpress LLC Propargyl-PEG1-NH2 250mg | 122116-12-5 | 99.13 | C5H9NO | 250 MG
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Propargyl-PEG1-NH2 is an alkyne-terminated PEG1 amine linker supplied as a research reagent for chemical biology and bioconjugation applications. It is a low-molecular-weight building block with documented purity and handling guidance.
- Alkyne-terminated PEG1 amine for click chemistry and bioconjugation.
- Purity 98.8% as provided by the supplier.
- Molecular formula C5H9NO; molecular weight 99.13.
- Available in small pack sizes, including 250 MG.
- Store at 4°C and protect from light; in solvent store at -80°C (up to 6 months) or -20°C (up to 1 month).
- Supplied with a data sheet and safety data sheet for handling and storage information.
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More