中国, 其它地区 阿塞拜疆

翻转交叉
11/2023

Low Price CAS 110-63-4 99.5% High Purity BDO Liquid 1,4-Butanediol with Good Feedback

Name: 1,4-Butanediol CAS No.: 110-63-4 Property: Colorless viscous liquid F.A.Q: Q1: How to contact with us? A:Please contact: Name: Cathy Telegram/Whatsapp/Skype:+8619831373511 Email: cathyyan@whhoyan.com Q2:Which kind of payment terms do you accept?…

新評論
发送
05/2023

Pharmaceutical Chemical Colourless Oil 4'-Methylpropiophenone CAS 5337-93-9

"Product Name: 4'-Methylpropiophenone CAS: 5337-93-9 MF: C10H12O MW: 148.2 EINECS: 226-267-5 Melting point 7.2 °C Boiling point 238-239 °C(lit.) density 0.993 g/mL at 25 °C(lit.) refractive index n20/D 1.528(lit.) Fp 229 °F storage temp. Inert atmosphere,Room…

新評論
发送
05/2023

Free Sample CAS 79099-07-3 N-(tert-Butoxycarbonyl)-4-piperidone Powder White

"Product Name: N-(tert-Butoxycarbonyl)-4-piperidone CAS: 79099-07-3 MF: C10H17NO3 MW: 199.25 EINECS: 616-664-5 Melting point 73-77 °C (lit.) Boiling point 336.77°C (rough estimate) density 1.1249 (rough estimate) refractive index 1.4610 (estimate)…

新評論
发送
05/2023

China Supplier 2-bromo-4-methylpropiophenone CAS 1451-82-7

"Product Name: 2-bromo-4-methylpropiophenone CAS: 1451-82-7 MF: C10H11BrO MW: 227.1 EINECS: 696-162-0 Melting point 75-77℃ Boiling point 273℃ density 1.357 Fp 59℃ storage temp. Refrigerator solubility Soluble in chloroform and methanol. form Solid…

新評論
发送