tert-butyl N-(4-methoxypyridin-2-yl)carbamate
Also known as: (4-Methoxy-pyridin-2-yl)-carbamic acid tert-butyl ester, 2-Boc-amino-4-methoxypyridine, 2-BOC-AMINO-4-METHOXYPYRIDINE, tert-butyl 4-methoxypyridin-2-ylcarbamate, tert-butyl 4-methoxypyridin-2-yl-carbamate, N-(4-methoxy-2-pyridinyl)carbamic acid tert-butyl ester, Carbamic acid, N-(4-methoxy-2-pyridinyl)-, 1,1-dimethylethyl ester
tert-butyl N-(4-methoxypyridin-2-yl)carbamate (CAS 551950-46-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H16N2O3 and a molecular weight of 224.25600 g/mol. Key properties include a melting point of 124-127ºC, a boiling point of 291.8ºC at 760 mmHg, a density of 1.146g/cm3 and a flash point of 130.3ºC. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 551950-46-0
- Jingsj CID
- J-1453077-9
- Molecular Formula
- C11H16N2O3
- Molecular Weight
- 224.25600 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 124-127ºC |
|---|---|
| Boiling Point | 291.8ºC at 760 mmHg |
| Density | 1.146g/cm3 |
| Flash Point | 130.3ºC |
| Exact Mass | 224.11600 |
| PSA | 60.45000 |
| LogP | 2.51020 |
| Refractive Index | 1.534 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
Customs & Trade Information
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of tert-butyl N-(4-methoxypyridin-2-yl)carbamate?
The CAS number of tert-butyl N-(4-methoxypyridin-2-yl)carbamate is 551950-46-0.
What are the molecular formula and molecular weight of tert-butyl N-(4-methoxypyridin-2-yl)carbamate?
tert-butyl N-(4-methoxypyridin-2-yl)carbamate has molecular formula C11H16N2O3 and molecular weight 224.25600 g/mol.
Is tert-butyl N-(4-methoxypyridin-2-yl)carbamate hazardous?
tert-butyl N-(4-methoxypyridin-2-yl)carbamate has GHS signal word Warning and hazard statements H302 — Harmful if swallowed.
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 N-(4-methoxypyridin-2-yl)carbamate (CAS 551950-46-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1453077-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.