Diketone Alcohol Price — China Factory EXW 2026

Diketone Alcohol price Spec: China national standards

China EXW, VAT excluded

Newest China EXW USD 274.34 / MT · VAT excluded unchanged as of 20210323

Newest Price 274.34

Price Date 20210323

Day's Change 0

Day's Range 274.34 - 274.34

Month's Change +1,469.03

Month's Range 274.34 - 1,743.36

Year's Change -508.85

Year's Range 274.34 - 783.19

Watch the acetone-to-DAA spread closely. Since DAA is a direct acetone derivative, any volatility in acetone pricing—whether from refinery output or import parity—tends to transm...

Also known as 4-Hydroxy-4-methyl-2-pentanone, (CH3)2C(OH)CH2C(O)CH3, 2-Hydroxy-2-methyl-4-pentanone, 2-methyl-2-pentanol-4-one

Opinions

What is driving the current supply-demand balance for diacetone alcohol in China?

Watch the acetone-to-DAA spread closely. Since DAA is a direct acetone derivative, any volatility in acetone pricing—whether from refinery output or import parity—tends to transmit quickly downstream. Buyers should also monitor logistics classifications, as DAA is a Class 3 flammable liquid (UN1148, PGII), which adds shipping complexity and cost for export-oriented trades.

How do China's import tariffs and customs procedures affect diacetone alcohol trade economics?

The 5.5% MFN tariff is moderate, but don't overlook the 13% VAT impact on working capital. For traders, the real cost driver is often the dangerous goods surcharge on freight. Comparing CFR China quotes versus domestic ex-works prices requires factoring in both tariff and logistics premiums to get an accurate landed cost benchmark.

What downstream applications are driving future demand growth for 4-hydroxy-4-methyl-2-pentanone?

Beyond traditional coatings, watch the MIBK value chain. As China's electronics industry upgrades, MIBK demand for semiconductor-grade solvents is rising, indirectly supporting DAA as a feedstock. Producers integrated from acetone through DAA to MIBK capture better margins than standalone DAA makers, so consolidation along this chain is a key structural trend to monitor.

Diketone Alcohol price context

What drives Diketone Alcohol prices

What is driving the current supply-demand balance for diacetone alcohol in China?: Watch the acetone-to-DAA spread closely. Since DAA is a direct acetone derivative, any volatility in acetone pricing—whether from refinery output or import par...

How do China's import tariffs and customs procedures affect diacetone alcohol trade economics?: The 5.5% MFN tariff is moderate, but don't overlook the 13% VAT impact on working capital. For traders, the real cost driver is often the dangerous goods surcha...

How we assess Diketone Alcohol price

China factory / mainstream market EXW quotes (VAT excluded where shown) - not a single global public index

Regional and specification detail so buyers can compare like-for-like grades

Landed cost figures from our calculator are planning estimates, not a customs ruling

Overview

4-Hydroxy-4-methyl-2-pentanone (diacetone alcohol, CAS 123-42-2) is a colorless, transparent liquid miscible with water, alcohols, ethers, ketones, esters, aromatic and halogenated hydrocarbons. It serves primarily as a solvent for resins, electrostatic spray paints, celluloid, nitrocellulose, fats, oils, and waxes, and is also used in organic synthesis.

Industrial: solvent in electrostatic spray painting, resin, and nitrocellulose applications.
Chemical synthesis: intermediate for producing other ketone alcohols and derivatives.
Pharmaceutical: trace component in volatile oils of certain medicinal plants.
Logistics: classified under HS code 2914400090 with a 5.5% most-favored-nation tariff and 13% VAT for imports.

China's ketone sector shows structural overcapacity in commodity grades but insufficient capacity for fine, high-value-added products. Diacetone alcohol is produced mainly as a solvent-grade material, with import documentation requiring MSDS and composition details. The product decomposes under alkaline conditions or distillation and tends to polymerize during long-term storage at room temperature.

Key domestic producers:
Green Pump – supplies explosion-proof submersible pumps for diacetone alcohol transfer.

Properties

Name

Diketone Alcohol

4-Hydroxy-4-methyl-2-pentanone

(CH3)2C(OH)CH2C(O)CH3

2-Hydroxy-2-methyl-4-pentanone

2-methyl-2-pentanol-4-one

CAS Number

123-42-2

EINECS No.

204-626-7

Risk Codes

S24/25

Safety Description

R36

HS Code

2914400000

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