1,3-Di-tert-butylurea
Also known as: N,N'-Di(tert-butyl)urea, 1,3-Di-tert-butylurea, N,N'-Bis(tert-butyl)urea, N,N'-bis(1,1-dimethylethyl)urea, Urea, N,N'-bis(1,1-dimethylethyl)-, 1,3-ditert-butylurea, Di-tert-Butylurea, Penicillamine Impurity 14, RARECHEM AQ A4 0001
1,3-Di-tert-butylurea (CAS 5336-24-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C9H20N2O and a molecular weight of 172.26800 g/mol. Key properties include a boiling point of 284.6ºC at 760 mmHg, a density of 0.897g/cm3 and a flash point of 109.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 5336-24-3
- Jingsj CID
- J-850669-2
- Molecular Formula
- C9H20N2O
- Molecular Weight
- 172.26800 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 284.6ºC at 760 mmHg |
|---|---|
| Density | 0.897g/cm3 |
| Flash Point | 109.1ºC |
| Exact Mass | 172.15800 |
| PSA | 41.13000 |
| LogP | 2.66440 |
| Refractive Index | 1.443 |
Customs & Trade Information
| HS Code | 2924199090 |
|---|---|
| Summary | 2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 1,3-Di-tert-butylurea?
The CAS number of 1,3-Di-tert-butylurea is 5336-24-3.
What are the molecular formula and molecular weight of 1,3-Di-tert-butylurea?
1,3-Di-tert-butylurea has molecular formula C9H20N2O and molecular weight 172.26800 g/mol.
What are the upstream and downstream products of 1,3-Di-tert-butylurea?
For 1,3-Di-tert-butylurea, Upstream Products: tert-Butylamine, Carbon dioxide, tert-Butyl isocyanate; Downstream Products: tert-Butylamine, N,N'-Di-tert-butylcarbodiimide, Triphenylphosphine oxide.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,3-Di-tert-butylurea (CAS 5336-24-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-850669-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.