Pharmaceutical Intermediate 3-Methylflavone-8-carboxylic acid CAS No 3468-01-7 CAS NO.3468-01-7

Min.Order: 100 Gram
Payment Terms: T/T,

Product Details

Keywords

3468-01-7
3-Methylflavone-8-carboxylic acid
C17H12O4

Quick Details

ProName: Pharmaceutical Intermediate 3-Methylfl...
CasNo: 3468-01-7
Molecular Formula: C17H12O4
Appearance: White Crystalline Powder
Application: Used as a pharmaceutical intermediates...
DeliveryTime: 2-4 days after confirming your payment...
PackAge: 100g/ bag, 2 kg/ bag, 25kg/ carton or ...
Port: Wuhan
ProductionCapacity: 20000 Kilogram/Day
Purity: 99%
Storage: Store in sealed containers at cool & d...
Transportation: By DHL, TNT, FedEx, HKEMS, UPS, Etc
LimitNum: 100 Gram

Superiority

1. Guaranteed purity;

2. Large quantity in stock;

3. Largest manufacturer;

4. Best service after shipment with email;

5. High quality & competitive price;

Details

Pharmaceutical Intermediate 3-Methylflavone-8-carboxylic acid CAS No 3468-01-7

Quick Detail:

Name: 3-Methylflavone-8-carboxylic acid

CAS No: 3468-01-7

Alisa: 3-Methylflavone-8-carboxylic ; 3-METHYL-4-OXO-2-PHENYL-4H-CHROMENE-8-CARBOXYLIC ACID

MF: C17H12O4

MW: 280.27

Structure:

Description:

It's white powder
Appearance : White crystalline Melting Point : 234-236ºC Assay : ≥98.5% Loss on dry : ≤0.5%

Usage: Pharmaceutical intermediate, to produce flavoxate hydrochloride

Certificate of Analysis

Product Name: 3-Methylflavone-8-carboxylic acid
CAS No.: 3468-01-7

Items	Standards	Results
Appearance	White or off-white crystalline powder	Off-white crystalline powder
Identification	By HPLC	Complies
Melting Point	234ºC~236ºC	234.6ºC~235.5ºC
Loss on Drying	≤0.50%	0.03%
Pd(ICP-MS)	≤10ppm	<1ppm
Residual Solvent	Methanol: ≤3000ppm	300ppm
	Dichloromethane: ≤600ppm	ND
Related Substances	Impurity A:Methyl-3-methylflavone-8-carboxylate ≤0.10%	0.07%
	Impurity B: 3-Methyl-6-bromoflavone-8-carboxylic acid≤0.10%	0.02%
	Total impurities: ≤1.00%	0.30%
Purity(by HPLC)	≥99.50%	99.70%
Reference Standard	In-house Standard
Conclusion	The product complied to In-house standard.
Storage	Preserve in tight, light-resistant containers in a cool place

Advantages:

Hubei XinRunde Chemical Co., Ltd is a renowned pharmaceutical manufacturer. We can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed. Never stop striving to offer our best service is our philosophy. We have Flexible and Untraceable payment terms. As a leading manufacture, our products have been exported to Germany, Norway, Poland, Finland, Spain, UK, France, Russia, USA, Brazil, Mexico, Australia, Japan, Korea, Thailand, Indonesia, Uruguay and many other countries.

1. Quality.Every batch of steroid powders have tobetested by our QC(quality control) before they are allowed to sell.

2. Delivery We have stock, so we can delivery quickly at the very day when receive the payment. Within 24 hours after receiving the payment Lead time 4 or 7 days.

3. Discreet package Safelyand Professionally Disguised Package Guaranteed. For your safety and to insure delivery all products will be packed in a discreet way to prevent any suspicions, no steroids related name will appear on the parcels. high successful delivery rate.

4. Warm after-sale service Any of your question would be solved for the first as soon as possible