83560-98-9

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Basic information

Product Name: pseudopterolide
Synonyms: pseudopterolide
CAS NO:83560-98-9
Molecular Formula: C₂₁H₂₂O₆
Molecular Weight: 370.4
EINECS: N/A
Product Categories: N/A
Mol File: 83560-98-9.mol
Article Data: 1

Chemical Properties

Melting Point: N/A
Boiling Point: 575.5°C at 760 mmHg
Flash Point: 301.8°C
Appearance: /
Density: 1.26g/cm³
Vapor Pressure: 3.02E-13mmHg at 25°C
Refractive Index: 1.571
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: pseudopterolide(CAS DataBase Reference)
NIST Chemistry Reference: pseudopterolide(83560-98-9)
EPA Substance Registry System: pseudopterolide(83560-98-9)

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: 83560-98-9(Hazardous Substances Data)

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3,13,16-Trioxatetracyclo[10.2.1.17,10.02,4]hexadeca-1(15),7,9-triene-8-carboxylicacid, 5,11-bis(1-methylethenyl)-14-oxo-, methyl ester, (2S,4R,5R,11R,12R)-
Cas No: 83560-98-9
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3,13,16-Trioxatetracyclo[10.2.1.17,10.02,4]hexadeca-1(15),7,9-triene-8-carboxylicacid, 5,11-bis(1-me
Cas No: 83560-98-9
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Henan Tianfu Chemical Co., Ltd.
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3,13,16-Trioxatetracyclo[10.2.1.17,10.02,4]hexadeca-1(15),7,9-triene-8-carboxylicacid, 5,11-bis(1-methylethenyl)-14-oxo-, methyl ester, (2S,4R,5R,11R,12R)- cas 83560-98-9
Cas No: 83560-98-9
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83560-98-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 83560-98-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,3,5,6 and 0 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 83560-98:
(7*8)+(6*3)+(5*5)+(4*6)+(3*0)+(2*9)+(1*8)=149
149 % 10 = 9
So 83560-98-9 is a valid CAS Registry Number.

InChI:InChI=1/C21H22O6/c1-9(2)11-6-14-12(20(22)24-5)7-15(25-14)17(10(3)4)16-8-13(21(23)26-16)19-18(11)27-19/h7-8,11,16-19H,1,3,6H2,2,4-5H3/t11-,16-,17+,18-,19+/m1/s1

83560-98-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name	3,13,16-Trioxatetracyclo[10.2.1.17,10.02,4]hexadeca-1(15),7,9-triene-8-carboxylic acid, 5,11-bis(1-methylethenyl)-14-oxo-, methyl ester, (2R,4S,5S,11S,12S*)-

1.2 Other means of identification

Product number	-
Other names	pseudopterolide

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:83560-98-9 SDS

83560-98-9Upstream product

132216-50-3 ((Z)-(2R,3S,8S,9R,15R)-8-Hydroxy-2,9-diisopropenyl-12-methoxycarbonyl-5-oxo-4,14-dioxa-tricyclo[9.2.1.1^3,6]pentadeca-1⁽¹³⁾,6,11-trien-15-yl)-trimethyl-ammonium; iodide

83560-98-9Downstream Products

83560-98-9Relevant articles and documents

FURANOCEMBRANOLIDE INTERCONVERSIONS. TRANSFORMATION OF PSEUDOPTEROLIDE INTO TOBAGOLIDE AND ITS REVERSAL

Paquette, Leo A.,Astles, Peter C.

, p. 6505 - 6508 (1990)

Pseudopterolide is efficiently transformed into tobagolide by reaction with dimethylamine.Sequential treatment of tobagolide with methyl iodide and sodium hydride results in intramolecular SN'displacement with reconstruction of pseudopterolide.

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