312693-46-2

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Basic information

Product Name: Bis(diethyl-D-tartrate glycolato)diboron
Synonyms: BIS(DIETHYL-D-TARTRATE GLYCOLATO) DIBORON;BIS(DIETHYL-D-TARTRATE GLYCOLATO) &
CAS NO:312693-46-2
Molecular Formula: C16H24B2O12
Molecular Weight: 429.98
EINECS: N/A
Product Categories: chiral;Asymmetric Synthesis;Borylation;Chiral Catalysts, Ligands, and Reagents
Mol File: 312693-46-2.mol
Article Data: 1

Chemical Properties

Melting Point: 40-47 °C(lit.)
Boiling Point: 451.234 °C at 760 mmHg
Flash Point: 226.698 °C
Appearance: white to light yellow crystal powder
Density: 1.275 g/cm³
Vapor Pressure: 0mmHg at 25°C
Refractive Index: 1.465
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: Bis(diethyl-D-tartrate glycolato)diboron(CAS DataBase Reference)
NIST Chemistry Reference: Bis(diethyl-D-tartrate glycolato)diboron(312693-46-2)
EPA Substance Registry System: Bis(diethyl-D-tartrate glycolato)diboron(312693-46-2)

Safety Data

Hazard Codes: Xi
Statements: N/A
Safety Statements: N/A
WGK Germany: 3
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 312693-46-2(Hazardous Substances Data)

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Bis(diethyl-D-tartrate glycolato)diboron
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Dayang Chem (Hangzhou) Co.,Ltd.
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[2,2'-Bi-1,3,2-dioxaborolane]-4,4',5,5'-tetracarboxylicacid, 4,4',5,5'-tetraethyl ester, (4S,4'S,5S,5'S)-
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Bis(diethyl-D-tartrate glycolato)diboron
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312693-46-2 Bis(diethyl-D-tartrate glycolato)diboron
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[2,2'-Bi-1,3,2-dioxaborolane]-4,4',5,5'-tetracarboxylicacid, 4,4',5,5'-tetraethyl ester, (4S,4'S,5S,5'S)-
Cas No: 312693-46-2
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Shandong Mopai Biotechnology Co., LTD
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Bis(diethyl-D-tartrate glycolato)diboron
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Bis(diethyl-D-tartrate glycolato)diboron
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Henan Allgreen Chemical Co.,Ltd
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[2,2'-Bi-1,3,2-dioxaborolane]-4,4',5,5'-tetracarboxylicacid, 4,4',5,5'-tetraethyl ester, (4S,4'S,5S,5'S)-
Cas No: 312693-46-2
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312693-46-2 Usage

Chemical Properties

white to light yellow crystal powde

Check Digit Verification of cas no

The CAS Registry Mumber 312693-46-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,1,2,6,9 and 3 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 312693-46:
(8*3)+(7*1)+(6*2)+(5*6)+(4*9)+(3*3)+(2*4)+(1*6)=132
132 % 10 = 2
So 312693-46-2 is a valid CAS Registry Number.

InChI:InChI=1/C16H24B2O12/c1-5-23-13(19)9-10(14(20)24-6-2)28-17(27-9)18-29-11(15(21)25-7-3)12(30-18)16(22)26-8-4/h9-12H,5-8H2,1-4H3/t9-,10-,11-,12-/m1/s1

312693-46-2 Well-known Company Product Price

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Aldrich
(527157) Bis(diethyl-D-tartrateglycolato)diboron
312693-46-2
527157-1G
705.51CNY
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312693-46-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name	diethyl (4S,5S)-2-[(4S,5S)-4,5-bis(ethoxycarbonyl)-1,3,2-dioxaborolan-2-yl]-1,3,2-dioxaborolane-4,5-dicarboxylate

1.2 Other means of identification

Product number	-
Other names	AC-4651

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:312693-46-2 SDS

312693-46-2Upstream product

87-91-2 diethyl (2R,3R)-tartrate

312693-46-2Downstream Products

312693-46-2Relevant articles and documents

PREPARATION OF DIBORONIC ESTERS

-

Page 16, (2008/06/13)

This invention relates to a process for the preparation of an ester of diboronic acid comprising reacting a tetrakis(dialkylamino)diboron with an alcohol to form the ester and a volatile dialkylamine, wherein the volatile dialkylamine is liberated from the reaction mixture in gaseous form.

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