(3aR,8aR)-N,N,2,2-Tetramethyl-4,4,8,8-tetraphenyltetrahydro-[1,3]dioxolo[4,5-e][1,3,2]dioxaphosphepin-6-amine
(3aR,8aR)-(-)-(2,2-二甲基-4,4,8,8-四苯基-四氢-[1,3]二氧杂环戊烯并[4,5-e][1,3,2]二氧磷杂庚环-6-基)二甲胺
Also known as: (3aR,8aR)-(-)-(2,2-Dimethyl-4,4,8,8-tetraphenyl-tetrahydro-[1,3]dioxolo[4,5-e][1,3,2]dioxaphosphepin-6-yl)dimethylamine, (3aR,8aR)-N,N,2,2-Tetramethyl-4,4,8,8-tetraphenyl-3a,8a-dihydro-[1,3]dioxolo[4,5-e][1,3,2]dioxaphosphepin-6-amine, (R)-2,2-Dimethyl-4,4,8,8-tetraphenyltetrahydro-[1,3]dioxolo[4,5-e][1,3,2]dioxaphosphepin-6-amine, (3aR,8aR)-N,N,2,2-tetramethyl-4,4,8,8-tetraphenyl-3a,8a-dihydro-[1,3]dioxolo[4,5-e][1,3,2]dioxaphosphepin-6-amine, MFCD04117685
(3aR,8aR)-N,N,2,2-Tetramethyl-4,4,8,8-tetraphenyltetrahydro-[1,3]dioxolo[4,5-e][1,3,2]dioxaphosphepin-6-amine (CAS 213843-90-4) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C33H34NO4P and a molecular weight of 539.60100 g/mol. It is also known as (3aR,8aR)-(-)-(2,2-Dimethyl-4,4,8,8-tetraphenyl-tetrahydro-[1,3]dioxolo[4,5-e][1,3,2]dioxaphosphepin-6-yl)dimethylamine, (3aR,8aR)-N,N,2,2-Tetramethyl-4,4,8,8-tetraphenyl-3a,8a-dihydro-[1,3]dioxolo[4,5-e][1,3,2]dioxaphosphepin-6-amine and (R)-2,2-Dimethyl-4,4,8,8-tetraphenyltetrahydro-[1,3]dioxolo[4,5-e][1,3,2]dioxaphosphepin-6-amine. Key properties include a melting point of 218-221ºC, a boiling point of 569.804ºC at 760 mmHg and a flash point of 298.407ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 213843-90-4
- Jingsj CID
- J-1447917-3
- Molecular Formula
- C33H34NO4P
- Chinese Name
- (3aR,8aR)-(-)-(2,2-二甲基-4,4,8,8-四苯基-四氢-[1,3]二氧杂环戊烯并[4,5-e][1,3,2]二氧磷杂庚环-6-基)二甲胺
- Molecular Weight
- 539.60100 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 218-221ºC |
|---|---|
| Boiling Point | 569.804ºC at 760 mmHg |
| Flash Point | 298.407ºC |
Frequently Asked Questions
What is the CAS number of (3aR,8aR)-N,N,2,2-Tetramethyl-4,4,8,8-tetraphenyltetrahydro-[1,3]dioxolo[4,5-e][1,3,2]dioxaphosphepin-6-amine?
The CAS number of (3aR,8aR)-N,N,2,2-Tetramethyl-4,4,8,8-tetraphenyltetrahydro-[1,3]dioxolo[4,5-e][1,3,2]dioxaphosphepin-6-amine is 213843-90-4.
What are the molecular formula and molecular weight of (3aR,8aR)-N,N,2,2-Tetramethyl-4,4,8,8-tetraphenyltetrahydro-[1,3]dioxolo[4,5-e][1,3,2]dioxaphosphepin-6-amine?
(3aR,8aR)-N,N,2,2-Tetramethyl-4,4,8,8-tetraphenyltetrahydro-[1,3]dioxolo[4,5-e][1,3,2]dioxaphosphepin-6-amine has molecular formula C33H34NO4P and molecular weight 539.60100 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(3aR,8aR)-N,N,2,2-Tetramethyl-4,4,8,8-tetraphenyltetrahydro-[1,3]dioxolo[4,5-e][1,3,2]dioxaphosphepin-6-amine (CAS 213843-90-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1447917-3 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.