3,4-dihydroxyphenylacetone | CAS 2503-44-8

【Usage】3”,4”-Dihydroxyphenylacetone (Item No. 19522) is an analytical reference standard. It is a minor metabolite of 3,4-MDEA (Item Nos. 14085 | 15689), MDMA, and α-methyldopa produced by oxidative deamination. This product is intended for forensic and research applications.


Orders < 25kg, will be packed in aluminum foil bags.
Orders> 25kg, will be packed in fiber drums or carton box with three plastic bags inside.
Oorders> 200kg, will be packed in separate fiber drums or carton boxes.

【Payment terms】MoneyGram, Western Union, Bit-coin,T/T Bank transfer,USDT.escrow alibaba (credit card,paypal)etc.

【Shipping】Door to door sevices.



Product Name:3,4-dihydroxyphenylacetone


3,4-dihydroxyphenylacetone 95%;

Carbidopa EP Impurity G;

1-(3,4-Dihydroxyphenyl)-2-propanone 1-(3,4-dihydroxyphenyl)-2-propanone ;


3,4-dihydroxyphenylacetone AldrichCPR

CAS NO:2503-44-8
Molecular Weight:166.17
Molecular Formula:C9H10O3
Melting point :30 °C (decomp)
Density:1.251±0.06 g/cm3(Predicted)
Boiling Point:170-173 °C(Press: 0.3 Torr)
storage temp:Sealed in dry,Store in freezer, under -20°C



Indeed, we are a factory based in Wuhan with our R&D department. This allows us to maintain high-quality standards while ensuring competitive pricing and a large stock to meet customers’ demands efficiently.


Yes, we’ll be happy to send you a sample for quality evaluation.

Yes, we guarantee safe and worry-free delivery. With our extensive experience, we ensure professional, fast, and secure shipping, and we offer discreet packaging. In case of any issues, reship policies are in place for your assurance.

We accept MoneyGram, Western Union, BitCoin, T/T Bank transfers, and USDT. escrow Alibaba (credit card, PayPal), etc.

Typically, orders are dispatched the day after payment, with delivery expected within 7-15 days to your specified address. Certainly, we offer the option for warehouse pickup at our overseas facility for your convenience.

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