4-Fluorophenyl chloroformate
氯甲酸-4-氟苯酯
Also known as: 4-Fluorophenyl carbonochloridate, p-Fluorophenyl chloroformate, Carbonochloridic acid, 4-fluorophenyl ester, 4-Fluorophenyl chlorocarbonate
4-Fluorophenyl chloroformate (CAS 38377-38-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H4ClFO2 and a molecular weight of 174.55700 g/mol. It is also known as 4-Fluorophenyl carbonochloridate, p-Fluorophenyl chloroformate and Carbonochloridic acid, 4-fluorophenyl ester. Key properties include a boiling point of 190.2ºC at 760 mmHg, a density of 1.329 g/mL at 25ºC(lit.) and a flash point of 169 °F. It is classified under GHS with signal word Danger and hazard statements H301 — Toxic if swallowed, H311 — Toxic in contact with skin and H314 — Causes severe skin burns and eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 38377-38-7
- Jingsj CID
- J-22142-1
- Molecular Formula
- C7H4ClFO2
- Chinese Name
- 氯甲酸-4-氟苯酯
- Molecular Weight
- 174.55700 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 190.2ºC at 760 mmHg |
|---|---|
| Density | 1.329 g/mL at 25ºC(lit.) |
| Flash Point | 169 °F |
| Exact Mass | 173.98800 |
| PSA | 26.30000 |
| LogP | 2.56330 |
| Appearance | Liquid | Clear slightly yellow |
| Refractive Index | n20/D 1.4933(lit.) |
GHS Safety & Compliance
- H301 — Toxic if swallowed
- H311 — Toxic in contact with skin
- H314 — Causes severe skin burns and eye damage
- H331 — Toxic if inhaled
Customs & Trade Information
| HS Code | 2915900090 |
|---|---|
| Summary | 2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 4-Fluorophenyl chloroformate?
The CAS number of 4-Fluorophenyl chloroformate is 38377-38-7.
What are the molecular formula and molecular weight of 4-Fluorophenyl chloroformate?
4-Fluorophenyl chloroformate has molecular formula C7H4ClFO2 and molecular weight 174.55700 g/mol.
Is 4-Fluorophenyl chloroformate hazardous?
4-Fluorophenyl chloroformate has GHS signal word Danger and hazard statements H301 — Toxic if swallowed; H311 — Toxic in contact with skin; H314 — Causes severe skin burns and eye damage.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Fluorophenyl chloroformate (CAS 38377-38-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-22142-1 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.