Skip to main content
Jingsj
.mol.sdf

4-Chloro-2-ethoxypyridine

Also known as: 2-Aethoxy-4-chlor-pyridin, 2-ethoxy-4-chloro-pyridine, Pyridine, 4-chloro-2-ethoxy-

4-Chloro-2-ethoxypyridine (CAS 856851-45-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H8ClNO and a molecular weight of 157.59800 g/mol. Key property: a boiling point of 197.7±20.0 °C at 760 mmHg. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
856851-45-1
Jingsj CID
J-1443302-4
Molecular Formula
C7H8ClNO
Molecular Weight
157.59800 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026
Request MSDS / TDS

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point197.7±20.0 °C at 760 mmHg
Exact Mass157.02900
PSA22.12000
LogP2.13370

Customs & Trade Information

HS Code2933399090
Summary2933399090. 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 4-Chloro-2-ethoxypyridine?

The CAS number of 4-Chloro-2-ethoxypyridine is 856851-45-1.

What are the molecular formula and molecular weight of 4-Chloro-2-ethoxypyridine?

4-Chloro-2-ethoxypyridine has molecular formula C7H8ClNO and molecular weight 157.59800 g/mol.

What are the upstream and downstream products of 4-Chloro-2-ethoxypyridine?

For 4-Chloro-2-ethoxypyridine, Upstream Products: 4-Chloro-2-fluoropyridine, Ethanol, 2,4-Dichloropyridine; Downstream Products: 4-Amino-2,5-dichloropyridine, 4,5-Dichloropyridin-2(1H)-one, Gimeracil.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "4-Chloro-2-ethoxypyridine (CAS 856851-45-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1443302-4 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.