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4-Benzyloxyaniline hydrochloride

Also known as: 4-(Benzyloxy)aniline hydrochloride, 4-(Benzyloxy)aniline hydrochloride (1:1), 4-Aminophenyl benzyl ether hydrochloride, 4-BENZYLOXYANILINIUM CHLORIDE, Benzenamine, 4-(phenylmethoxy)-, hydrochloride (1:1), P-BENZYLOXYANILINE HYDROCHLORIDE, MFCD00012995, TIMTEC-BB SBB000742

4-Benzyloxyaniline hydrochloride (CAS 51388-20-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H14ClNO and a molecular weight of 235.709 g/mol. Key properties include a melting point of 228 °C (dec.)(lit.), a boiling point of 357.7ºC at 760mmHg, a density of 1.129g/cm3 and a flash point of 180.4ºC. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
51388-20-6
Jingsj CID
J-33617-4
Molecular Formula
C13H14ClNO
Molecular Weight
235.709 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point228 °C (dec.)(lit.)
Boiling Point357.7ºC at 760mmHg
Density1.129g/cm3
Flash Point180.4ºC
Exact Mass235.076385
PSA35.25000
LogP4.23100

GHS Safety & Compliance

IrritantSignal word: Warning
  • H315 — Causes skin irritation
  • H319 — Causes serious eye irritation
  • H335 — May cause respiratory irritation

Customs & Trade Information

HS Code2922299090
Summary2922299090. other amino-naphthols and other amino-phenols, other than those containing more than one kind of oxygen function, their ethers and esters; 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 4-Benzyloxyaniline hydrochloride?

The CAS number of 4-Benzyloxyaniline hydrochloride is 51388-20-6.

What are the molecular formula and molecular weight of 4-Benzyloxyaniline hydrochloride?

4-Benzyloxyaniline hydrochloride has molecular formula C13H14ClNO and molecular weight 235.709 g/mol.

Is 4-Benzyloxyaniline hydrochloride hazardous?

4-Benzyloxyaniline hydrochloride has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.

What are the upstream and downstream products of 4-Benzyloxyaniline hydrochloride?

For 4-Benzyloxyaniline hydrochloride, Upstream Products: Benzyl bromide, 1-Benzyloxy-4-nitrobenzene, N-(4-(benzyloxy)phenyl)acetamide; Downstream Products: 4-Benzyloxyphenyl isocyanate, (4-Benzyloxyphenyl)hydrazine, 3-methyl-5-phenylmethoxy-2-(4-phenylmethoxyphenyl)-1H-indole.

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-Benzyloxyaniline hydrochloride (CAS 51388-20-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-33617-4 (accessed 2026-11-09).

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