Basic information

Product Name: (3-Bromo-4-hydroxybenzylidene)malonic acid
Synonyms: (3-Bromo-4-hydroxybenzylidene)malonic acid
CAS NO:73747-61-2
Molecular Formula: C₁₀H₇BrO₅
Molecular Weight: 0
EINECS: N/A
Product Categories: N/A
Mol File: 73747-61-2.mol

Chemical Properties

Melting Point: N/A
Boiling Point: 454.5°C at 760 mmHg
Flash Point: 228.7°C
Appearance: /
Density: 1.906g/cm³
Vapor Pressure: 4.74E-09mmHg at 25°C
Refractive Index: 1.717
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: (3-Bromo-4-hydroxybenzylidene)malonic acid(CAS DataBase Reference)
NIST Chemistry Reference: (3-Bromo-4-hydroxybenzylidene)malonic acid(73747-61-2)
EPA Substance Registry System: (3-Bromo-4-hydroxybenzylidene)malonic acid(73747-61-2)

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: 73747-61-2(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 73747-61-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,7,4 and 7 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 73747-61:
(7*7)+(6*3)+(5*7)+(4*4)+(3*7)+(2*6)+(1*1)=152
152 % 10 = 2
So 73747-61-2 is a valid CAS Registry Number.

InChI:InChI=1/C10H7BrO5/c11-7-4-5(1-2-8(7)12)3-6(9(13)14)10(15)16/h1-4,12H,(H,13,14)(H,15,16)

73747-61-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name	2-[(3-bromo-4-hydroxyphenyl)methylidene]propanedioic acid

1.2 Other means of identification

Product number	-
Other names	(3-Bromo-4-hydroxybenzylidene)malonic acid

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:73747-61-2 SDS

73747-61-2Upstream product

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73747-61-2Relevant academic research and scientific papers

TOTAL SYNTHESIS OF A MACROCYCLIC SPERMIDINE ALKALOID, CODONOCARPINE

Nagao, Yoshimitsu,Seno, Kaoru,Fujita, Eiichi

, p. 4931 - 4934 (1980)

Total synthesis of codonocarpine (5) and its regio-isomer (15) utilizing a new cyclization procedure is described.

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