tert-Butyl prop-2-yn-1-ylcarbamate
Also known as: N-Boc-propargylamine, N-(tert-Butoxycarbonyl)propargylamine, N-Propargylcarbamic acid tert-butyl ester, tert-butyl N-prop-2-ynylcarbamate, 2-Methyl-2-propanyl 2-propyn-1-ylcarbamate, Carbamic acid, N-2-propyn-1-yl-, 1,1-dimethylethyl ester, N-(2-Propynyl)carbamic acid tert-butyl ester, N-prop-2-ynylcarbamic acid tert-butyl ester
tert-Butyl prop-2-yn-1-ylcarbamate (CAS 92136-39-5) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C8H13NO2 and a molecular weight of 155.19 g/mol. Key properties include a melting point of 40-44ºC, a boiling point of 222.5±23.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 88.4±22.6 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed, H315 — Causes skin irritation and H319 — Causes serious eye irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 92136-39-5
- Jingsj CID
- J-1962353-1
- Molecular Formula
- C8H13NO2
- Molecular Weight
- 155.19 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 40-44ºC |
|---|---|
| Boiling Point | 222.5±23.0 °C at 760 mmHg |
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 88.4±22.6 °C |
| Exact Mass | 155.094635 |
| PSA | 41.82000 |
| LogP | 1.50 |
| Vapor Pressure | 0.1±0.4 mmHg at 25°C |
| Refractive Index | 1.452 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
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 tert-Butyl prop-2-yn-1-ylcarbamate?
The CAS number of tert-Butyl prop-2-yn-1-ylcarbamate is 92136-39-5.
What are the molecular formula and molecular weight of tert-Butyl prop-2-yn-1-ylcarbamate?
tert-Butyl prop-2-yn-1-ylcarbamate has molecular formula C8H13NO2 and molecular weight 155.19 g/mol.
Is tert-Butyl prop-2-yn-1-ylcarbamate hazardous?
tert-Butyl prop-2-yn-1-ylcarbamate has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H315 — Causes skin irritation; H319 — Causes serious eye irritation.
What are the upstream and downstream products of tert-Butyl prop-2-yn-1-ylcarbamate?
For tert-Butyl prop-2-yn-1-ylcarbamate, Upstream Products: Di-tert-butyl dicarbonate, Propargylamine, Dimethyl (1-diazo-2-oxopropyl)phosphonate; Downstream Products: Propargylamine, tert-Butyl allylcarbamate, tert-butyl ((3-methylisoxazol-5-yl)methyl)carbamate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "tert-Butyl prop-2-yn-1-ylcarbamate (CAS 92136-39-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1962353-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.