7-Methoxy-1-methyl-3,4- dihydronaphthalen-2(1H)-one

Details:

Product Description

• ProName：7-Methoxy-1-methyl-3,4-dihydronaphthalen-2(1H)-one
• CasNo:1204-23-5
• Molecular Formula:C12H14O2
• Appearance:Yellowish powder
• Application:Pharmaceutical intermediate
• DeliveryTime:Immediately
• PackAge:25kg/drum
• Port:Shanghai or Qingdao
• ProductionCapacity:200 Metric Ton/Year
• Purity:99%
• Storage:cool and seal
• Transportation:by sea, by air, by courier
• LimitNum:10 Gram
• Moisture Content:0.1%
• Impurity:0.1%
• Grade:premium grade
• Suitable for Dezocine intermediate

Product name	3,4-Dihydro-7-methoxy-1-methyl-2(1H)-naphthalenone
CAS number	1204-23-5
Assay	≥99%
Appearance	Yellowish powder
Capacity	200mt/year
Application	Pharmaceutical intermediate
More information	Synonyms: 1-Methyl-7-methoxy-beta-tetralone                    7-Methoxy-1-methyl-2-tetralone Molecular Formula: C12H14O2 Molecular Weight: 190.24 CAS Registry Number: 1204-23-5 Solubility: Very slightly soluble (0.72 g/L) (25 ºC) Density: 1.076±0.06 g/cm3 (20 ºC 760 Torr) Refractive index: 1.5544 (589.3 nm 20 ºC)

 

Category	Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug
Standard	Medical standard
Shelf life	2 years
Storage	should be stored in a well-closed container at low temperature, keep away from moisture, heat and light.
Test Item	Standard: USP
Identification	IR spectrum similar to that of RS
	HPLC retention time similar to that of RS
Related substance	Total impurities: NMT0.3%
	Single impurity: NMT0.1%
Heavy metals	NMT 10ppm
Loss on drying	NMT0.5%
Residue on ignition	NMT0.1%
Assay	98.5%-101.0%

 

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Our service:
1. Certificate Of Analysis (COA)

2. Material Safety Data Sheet (MSDS)

3. Route of synthesis (ROS)

4. Method of Aanlysis (MOA)

5. Nuclear Magnetic Resonance (NMR)

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