tert-butyl N-(4-chlorophenyl)carbamate
Also known as: 4-Chloro-(N-Boc)aniline, N-Boc-4-chloroaniline, tert-butyl 4-chlorophenylcarbamate, 1-(tert-Butoxycarbonylamino)-4-chlorobenzene, (4-Chlorophenyl)carbamic acid tert-butyl ester, N-tert-Butoxycarbonyl-4-chloroaniline
tert-butyl N-(4-chlorophenyl)carbamate (CAS 18437-66-6) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C11H14ClNO2 and a molecular weight of 227.68700 g/mol. Key properties include a melting point of 102-106ºC(lit.), a boiling point of 265.2ºC at 760 mmHg, a density of 1.195g/cm3 and a flash point of 114.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 18437-66-6
- Jingsj CID
- J-1105081-0
- Molecular Formula
- C11H14ClNO2
- Molecular Weight
- 227.68700 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 102-106ºC(lit.) |
|---|---|
| Boiling Point | 265.2ºC at 760 mmHg |
| Density | 1.195g/cm3 |
| Flash Point | 114.2ºC |
| Exact Mass | 227.07100 |
| PSA | 38.33000 |
| LogP | 3.76000 |
| Appearance | Crystalline Powder | White |
| Vapor Pressure | 0.00929mmHg at 25°C |
| Refractive Index | 1.554 |
Customs & Trade Information
| HS Code | 2924299090 |
|---|---|
| Summary | 2924299090. other cyclic amides (including cyclic 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 N-(4-chlorophenyl)carbamate?
The CAS number of tert-butyl N-(4-chlorophenyl)carbamate is 18437-66-6.
What are the molecular formula and molecular weight of tert-butyl N-(4-chlorophenyl)carbamate?
tert-butyl N-(4-chlorophenyl)carbamate has molecular formula C11H14ClNO2 and molecular weight 227.68700 g/mol.
What are the upstream and downstream products of tert-butyl N-(4-chlorophenyl)carbamate?
For tert-butyl N-(4-chlorophenyl)carbamate, Upstream Products: Di-tert-butyl dicarbonate, 4-Chloroaniline, 4-Bromochlorobenzene; Downstream Products: 6-Chloroquinoline, 2-Amino-5-chlorobenzophenone, 4-[[9-Chloro-7-(2,6-difluorophenyl)-5H-pyrimido[5,4-d][2]benzazepin-2-yl]amino]benzoic acid.
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-chlorophenyl)carbamate (CAS 18437-66-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1105081-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.