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1H-Imidazol-4-ylmethanol hydrochloride

Also known as: 4-Imidazolemethanol hydrochloride, 4-(Hydroxymethyl)imidazole hydrochloride, 4-(Hydroxymethyl)-1H-imidazole hydrochloride, 4(5)-Hydroxymethylimidazole hydrochloride, 1H-imidazol-5-ylmethanol hydrochloride, 4-Imidazolemethanol HCl

1H-Imidazol-4-ylmethanol hydrochloride (CAS 32673-41-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H7ClN2O and a molecular weight of 134.564 g/mol. Key properties include a melting point of 110 °C, a boiling point of 393.7ºC at 760mmHg, a density of 1.311g/cm3 and a flash point of 191.9ºC. 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.
32673-41-9
Jingsj CID
J-31376-8
Molecular Formula
C4H7ClN2O
Molecular Weight
134.564 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point110 °C
Boiling Point393.7ºC at 760mmHg
Density1.311g/cm3
Flash Point191.9ºC
Exact Mass134.024689
PSA48.91000
LogP0.70400

GHS Safety & Compliance

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

Customs & Trade Information

HS Code2933290090
Summary2933290090. other compounds containing an unfused imidazole 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 1H-Imidazol-4-ylmethanol hydrochloride?

The CAS number of 1H-Imidazol-4-ylmethanol hydrochloride is 32673-41-9.

What are the molecular formula and molecular weight of 1H-Imidazol-4-ylmethanol hydrochloride?

1H-Imidazol-4-ylmethanol hydrochloride has molecular formula C4H7ClN2O and molecular weight 134.564 g/mol.

Is 1H-Imidazol-4-ylmethanol hydrochloride hazardous?

1H-Imidazol-4-ylmethanol 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 1H-Imidazol-4-ylmethanol hydrochloride?

For 1H-Imidazol-4-ylmethanol hydrochloride, Upstream Products: Formaldehyde; Downstream Products: 4-(Chloromethyl)-1H-imidazole hydrochloride, (1-Methyl-1H-imidazol-5-yl)methanol, 1-Trityl-1H-imidazole-4-methanol.

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

Last updated:

How to cite: Jingsj. "1H-Imidazol-4-ylmethanol hydrochloride (CAS 32673-41-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-31376-8 (accessed 2026-11-09).

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