Basic information

Product Name: Picumast
Synonyms: Nsc298894
CAS NO:39577-20-3
Molecular Formula: C25H29 Cl N2 O3 . 2 Cl H
Molecular Weight: 0
EINECS: N/A
Product Categories: N/A

Chemical Properties

Melting Point: 266-268°
Boiling Point: 594.8°C at 760 mmHg
Flash Point: 313.5°C
Appearance: /
Density: N/A
Vapor Pressure: 4.08E-14mmHg at 25°C
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: Picumast(CAS DataBase Reference)
NIST Chemistry Reference: Picumast(39577-20-3)
EPA Substance Registry System: Picumast(39577-20-3)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 39577-20-3(Hazardous Substances Data)

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39577-20-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 39577-20-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,9,5,7 and 7 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 39577-20:
(7*3)+(6*9)+(5*5)+(4*7)+(3*7)+(2*2)+(1*0)=153
153 % 10 = 3
So 39577-20-3 is a valid CAS Registry Number.

InChI:InChI=1/C25H29ClN2O3.2ClH/c1-18-19(2)25(29)31-24-16-22(8-9-23(18)24)30-15-3-10-27-11-13-28(14-12-27)17-20-4-6-21(26)7-5-20;;/h4-9,16H,3,10-15,17H2,1-2H3;2*1H

39577-20-3SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 20, 2017

Revision Date: Aug 20, 2017

1.Identification

1.1 GHS Product identifier

Product name	7-(3-(4-(4-chlorobenzyl)piperazin-1-yl)propoxy)-3,4-dimethyl-2H-chromen-2-one hydrochloride

1.2 Other means of identification

Product number	-
Other names	-

1.3 Recommended use of the chemical and restrictions on use

Identified uses	For industry use only.
Uses advised against	no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number	-
Service hours	Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:39577-20-3 SDS

39577-20-3Upstream product

39577-20-3Downstream Products

39577-20-3Relevant academic research and scientific papers

Chemical synthesis of picumast dihydrochloride

Witte

, p. 1309 - 1309 (2007/10/02)

The chemical synthesis of the antiallergic substance picumast dihydrochloride (3,4-dimethyl-7-[4-(4-chlorobenzyl)piperazine-1-yl]propoxycoumarin dihydrochloride) is described.

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