Di-tert-butyl iminodicarboxylate
Also known as: (BOC)2NH, Bis(tert-butoxycarbonyl)amine, Iminodicarboxylic acid di-tert-butyl ester, Di-tert-butyl imidodicarbonate, tert-Butyl iminodicarboxylate, N-Boc-tert-butylcarbamate, Bis(tert-butoxycarbonyl)ammonia, Imidodicarbonic acid, bis(1,1-dimethylethyl) ester, di-tert-butyl iminodicarbonate
Di-tert-butyl iminodicarboxylate (CAS 51779-32-9) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C10H19NO4 and a molecular weight of 217.26 g/mol. Key properties include a melting point of 114-117 °C(lit.), a boiling point of 273.8±9.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 119.4±18.7 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 51779-32-9
- Jingsj CID
- J-1066891-4
- Molecular Formula
- C10H19NO4
- Molecular Weight
- 217.26 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 114-117 °C(lit.) |
|---|---|
| Boiling Point | 273.8±9.0 °C at 760 mmHg |
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 119.4±18.7 °C |
| Exact Mass | 217.131409 |
| PSA | 64.63000 |
| LogP | 2.25 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.442 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2925290090 |
|---|---|
| Summary | 2925290090 other imines and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Di-tert-butyl iminodicarboxylate?
The CAS number of Di-tert-butyl iminodicarboxylate is 51779-32-9.
What are the molecular formula and molecular weight of Di-tert-butyl iminodicarboxylate?
Di-tert-butyl iminodicarboxylate has molecular formula C10H19NO4 and molecular weight 217.26 g/mol.
Is Di-tert-butyl iminodicarboxylate hazardous?
Di-tert-butyl iminodicarboxylate has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
What are the upstream and downstream products of Di-tert-butyl iminodicarboxylate?
For Di-tert-butyl iminodicarboxylate, Upstream Products: tert-Butanol, tert-butyl ethyl oxalate, Potassium Bis(Boc)amide; Downstream Products: 2-((tert-Butoxycarbonyl)amino)-2-cyclopropylacetic acid, tert-Butyl (cyanomethyl)carbamate, 3-(Aminomethyl)benzoic acid hydrochloride (1:1).
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Di-tert-butyl iminodicarboxylate (CAS 51779-32-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1066891-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.