tert-Butyldiisopropylphosphine
叔丁基二异丙基膦
Also known as: tert-Butyldiisopropylphosphine 97%, tert-Butyl(diisopropyl)phosphine, Diisopropyl(2-methyl-2-propanyl)phosphine, tert-Butyl-di(propan-2-yl)phosphane, Phosphine, (1,1-dimethylethyl)bis(1-methylethyl)-, MFCD06200720
tert-Butyldiisopropylphosphine (CAS 51567-05-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C10H23P and a molecular weight of 174.26300 g/mol. It is also known as tert-Butyldiisopropylphosphine 97%, tert-Butyl(diisopropyl)phosphine and Diisopropyl(2-methyl-2-propanyl)phosphine. Key properties include a boiling point of 77-79ºC10 mm Hg(lit.), a density of 0.837 g/mL at 25ºC(lit.) and a flash point of 73.9ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 51567-05-6
- Jingsj CID
- J-36664-5
- Molecular Formula
- C10H23P
- Chinese Name
- 叔丁基二异丙基膦
- Molecular Weight
- 174.26300 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 77-79ºC10 mm Hg(lit.) |
|---|---|
| Density | 0.837 g/mL at 25ºC(lit.) |
| Flash Point | 73.9ºC |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of tert-Butyldiisopropylphosphine?
The CAS number of tert-Butyldiisopropylphosphine is 51567-05-6.
What are the molecular formula and molecular weight of tert-Butyldiisopropylphosphine?
tert-Butyldiisopropylphosphine has molecular formula C10H23P and molecular weight 174.26300 g/mol.
Is tert-Butyldiisopropylphosphine hazardous?
tert-Butyldiisopropylphosphine has GHS signal word Danger.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "tert-Butyldiisopropylphosphine (CAS 51567-05-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-36664-5 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.