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249141-1G(R)-3-Boc-amino-butylamine ; >/= 98% (NMR), 1 g
Price: $3,271.85List Price: $3,635.39Purity Limit: &ge 98% (NMR) CAS No.: 170367-69-8 Molecular Formula: C9H20N2O2 Molecular Weight: 188.27 MDL No.: MFCD06804538 Appearance: Orange viscous oil Optical Rotation: [a]D25 = -5 ± 2o (C=1 in CH3OH) Storage Temperature: Store at 0-8 °C -
249141-100MG(R)-3-Boc-amino-butylamine ; >/= 98% (NMR), 100 mg
Price: $779.24List Price: $865.82Purity Limit: &ge 98% (NMR) CAS No.: 170367-69-8 Molecular Formula: C9H20N2O2 Molecular Weight: 188.27 MDL No.: MFCD06804538 Appearance: Orange viscous oil Optical Rotation: [a]D25 = -5 ± 2o (C=1 in CH3OH) Storage Temperature: Store at 0-8 °C -
128510-250MG(S)-(+)-1-(2-Chlorophenyl)-1,2-ethanediol, 96% 250mg
Price: $253.74List Price: $281.93CAS: 133082-13-0 MDL No: MFCD01863241 Solid Molecular Formula: C<sub>8</sub>H<sub>9</sub>ClO<sub>2</sub> MW: 172.61 Melting Point: 68-75° Boiling Point: 293° Flash Point: 108°C (226°F) Optical Rotation: [&alpha]20/D +70°, c = 0. -
132245-250MG(S)-(+)-2-Phenylpropionic acid, 97% 250mg
Price: $373.54List Price: $415.04CAS: 7782-24-3 MDL No: MFCD00063139 Crystalline Molecular Formula: C<sub>9</sub>H<sub>10</sub>O<sub>2</sub> MW: 150.17 Melting Point: 29-30° Boiling Point: 115°/1 mmHg Flash Point: >110°C (>230°F) Density (g/mL): 1. -
223175-1G(S)-(+)-4-Penten-2-ol, 97% 1g
Price: $628.91List Price: $698.79CAS: 55563-79-6 MDL No: MFCD03427200 UN No: UN1987 Haz Class: 3 Packing Group: III Liquid Molecular Formula: C<sub>5</sub>H<sub>10</sub>O MW: 86.13 Boiling Point: 115-116° Flash Point: 30°C (86°F) Density (g/mL): 0. -
223175-5G(S)-(+)-4-Penten-2-ol, 97% 5g
Price: $1,927.73List Price: $2,141.92CAS: 55563-79-6 MDL No: MFCD03427200 UN No: UN1987 Haz Class: 3 Packing Group: III Liquid Molecular Formula: C<sub>5</sub>H<sub>10</sub>O MW: 86.13 Boiling Point: 115-116° Flash Point: 30°C (86°F) Density (g/mL): 0. -
145265-1G(S)-(-)-2-Amino-3-methyl-1,1-diphenyl-1-butanol, 98% 1g
Price: $832.95List Price: $925.50CAS: 78603-95-9 MDL No: MFCD01318248 Powder Molecular Formula: C<sub>17</sub>H<sub>21</sub>NO MW: 255.35 Melting Point: 95-99° Optical Rotation: [&alpha]20/D -132°, c = 1 in chloroform -
145265-5G(S)-(-)-2-Amino-3-methyl-1,1-diphenyl-1-butanol, 98% 5g
Price: $2,830.31List Price: $3,144.79CAS: 78603-95-9 MDL No: MFCD01318248 Powder Molecular Formula: C<sub>17</sub>H<sub>21</sub>NO MW: 255.35 Melting Point: 95-99° Optical Rotation: [&alpha]20/D -132°, c = 1 in chloroform -
133645-1G(S)-(-)-alpha,alpha-Diphenylprolinol, 98% 1g
Price: $354.59List Price: $393.99CAS: 112068-01-6 MDL No: MFCD00075506 Solid Molecular Formula: C<sub>17</sub>H<sub>19</sub>NO MW: 253.34 Melting Point: 77-80° Optical Rotation: [&alpha]20/D -67°, c = 3 in chloroform -
133645-5G(S)-(-)-alpha,alpha-Diphenylprolinol, 98% 5g
Price: $1,032.67List Price: $1,147.41CAS: 112068-01-6 MDL No: MFCD00075506 Solid Molecular Formula: C<sub>17</sub>H<sub>19</sub>NO MW: 253.34 Melting Point: 77-80° Optical Rotation: [&alpha]20/D -67°, c = 3 in chloroform -
8.18619.0100-Ionone for synthesis, 100 mL
Price: $464.74List Price: $516.38CAS Number: 79-77-6 Solubility: (20°C) insoluble Melting Point: -49°C Molar Mass: 192.3 g/mol Boiling Point: 127 - 128°C (13 hPa) Flash Point: 122°C Refractive Index: 1.5192 (20°C, 589 nm) Density: 0.94 g/cm3 (20°C) -
1453830001000000001453830001 Cap IR Preamplifier 1 PC
Price: $158.17List Price: $175.74000000001453830001 Cap IR Preamplifier 1 PC
Optics and Monochromators
Browse our curated selection of Optics and Monochromators from leading global manufacturers. Find research-grade reagents, certified standards, and specialty supplies backed by Cenmed's expert sourcing and technical support.
About Optics and Monochromators
Cenmed Enterprises provides a comprehensive selection of Optics and Monochromators products sourced from leading global manufacturers. Our catalog spans research-grade reagents, certified standards, and specialty compounds used across clinical, academic, and industrial laboratories worldwide.
With decades of expertise in laboratory supply distribution, we offer competitive pricing, reliable stock availability, and dedicated technical support. Whether you need small quantities for research or bulk orders for manufacturing, our team is ready to assist with sourcing, compliance documentation, and logistics.



