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Cas 28578-16-7 PMK Chemical Intermediate Pharmaceutical C13H14O5 Oil Type

Basic Information
Place of Origin: China
Brand Name: First
Certification: COA
Model Number: N/A
Minimum Order Quantity: 5g
Price: 50-100 USD /KG
Packaging Details: 1kg/bag ;25kg/drum,25 kg/Carton
Delivery Time: 5-10 work days
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 1000 Tons
Detail Information
Product Name: Pmk Oil Cas 28578-16-7 PMK Ethyl Glycidate Intermediate Type: Syntheses Material Intermediates
Cas No: 28578-16-7 Pmk Molecular Formula: C13H14O5
Application: Used In Synthesis, Pharmaceuticals Purity: 90%,98%
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PMK Chemical Intermediate


Pharmaceutical PMK Chemical


PMK Oil Intermediate

Product Description


PMK ethyl glycidate

Wuhan First New Material Co., Ltd

PMK ethyl glycidate (NSC 195099, CAS Number: 28578-16-7)
Technical Information
Formal Name
3-(1,3-benzodioxol-5-yl)-2-methyl-2-oxiranecarboxylic acid, ethyl ester
CAS Number
Molecular Formula
Formula Weight
A solution in acetonitrile
Shipping & Storage Information
Room Temperature in continental US; may vary elsewhere
≥ 1 year


Chemical Properties ►►


Pmk Oil Cas 28578-16-7 PMK Ethyl Glycidate Intermediate C13H14O5 New Pmk

Boiling point 327.8±42.0 °C(Predicted)
density 1.302±0.06 g/cm3(Predicted)
solubility DMF: 15 mg/ml; DMSO: 30 mg/ml; Ethanol: 10 mg/ml; PBS (pH 7.2): 1 mg/ml


Usage and Synthesis ►►


Pmk Oil Cas 28578-16-7 PMK Ethyl Glycidate Intermediate C13H14O5 New Pmk

Description PMK ethyl glycidate is an analytical reference standard categorized as a precursor in the synthesis of  phenethylamines and amphetamines. This product is intended for research and forensic applications.
Uses NSC 195099 can be used as an analytical reference standard.
Application PMK methyl glycidate is applied as immediate precursors of 3,4-methylenedioxymethamphetamine.
Synthesis To a solution of piperonal (1, 3.00 g, 19.9 mmol) in CH2Cl2 (100 mL) was added (carbethoxyethylidene)triphenylphosphorane (2,14.5 g, 40.0 mmol), and the reaction mixture was stirred for 24 h at room temperature. The mixture was then concentrated at reduced pressure, and the residue was purified by flash column chromatography on silica gel (hexanes/EtOAc,10:1) to afford olefin 3 (4.45 g, 95%) as a colorless oil: 1H NMR (400 MHz, CDCl3) d 7.58 (s, 1H), 6.92 (d, J = 1.7 Hz, 1H), 6.90 (dd, J = 7.9, 1.7 Hz, 1H), 6.82 (d, J = 8.0 Hz, 1H), 5.97 (s, 2H), 4.24 (q, J = 7.1 Hz, 2H), 2.10 (d, J = 1.6 Hz, 3H),1.33 (t, J = 7.1 Hz, 3H); 13C NMR (100 MHz, CDCl3) d 168.7,147.6, 138.3, 129.9, 126.9, 124.6, 109.5, 108.2, 101.2, 60.7, 14.3,1 4.0; IR (ATR, cm-1): 2981, 2902,1698, 1628, 1502, 1489,1442, 1258, 1224; HRMS (EI) m/z calcd for C13H14O4 (M+) 234.0892, found 234.0895.
synthetic step of PMK ethyl glycidateFig The synthetic step of PMK ethyl glycidate

Images Details ►►



Cas 28578-16-7 PMK Chemical Intermediate Pharmaceutical C13H14O5 Oil Type 2


               Pmk Oil Cas 28578-16-7 PMK Ethyl Glycidate Intermediate


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28578-16-7 PMK Oil , Name PMK ethyl glycidate

28578 -16-7 PMK Oil , CAS Number 28578-16-7

28578-16-7 PMK Oil ,Molecular Weight

28578-16-7 PMK Oil , Density

28578-16-7 PMK Oil , Boiling Point

28578-16-7 PMK Oil , Molecular Formula C13H14O5

FAQ ►►


Q1,What's your MOQ ?

Usually we start from 100g or 1kg,for some high value products we start from 5g or 50g.

Q2,How do you assure your quality?

All of our products are strictly tested by our QC before we package them so there's no need to worry about it.

Q3,How long does it to deliver?

It depends on your destination,generally 5-15 days by air and 20-35 days by sea.

Q4,May I get a sample?

Definitely yes. For most products we can provide you a free sample and you just need to pay for the shipping

fee or send us your agent to take the goods for you.

Q5,May I get any discount?

Of course.For different quantities we offer different discounts.

Q6, How’s your after-sales service?

Never worry about it,any problems please just feel free to contact our sales staffs and you will get a response ASAP.

Q7,Is there any present for your customers who do business with you for a long time?

Sure.We do prepare presents for our customers on their holidays.

Contact Details

Phone Number : +86 18372040382

WhatsApp : +8618372040382