(-)-2,3-O-ISOPROPYLIDENE-1,1,4,4-TETRA(2-NAPHTHYL)-L-THREITOL

(-)-2,3-O-ISOPROPYLIDENE-1,1,4,4-TETRA(2-NAPHTHYL)-L-THREITOL structure

CAS No.: 137365-09-4

Chemical Name:: (-)-2,3-O-ISOPROPYLIDENE-1,1,4,4-TETRA(2-NAPHTHYL)-L-THREITOL

Synonyms: (-)-DINOL;(4R-TRANS)-2 2-DI-ME-A A A' A'-TETRA-2-&;(4R-trans)-2,2-di-me-A,A,A,A-tetra-2-nap -dioxo;(-)-2,3-o-Isopropylidene-1,1,4,4-tetra(2-naph.)-L-threitol;2,2-dimethyltetra(2-naphthyl)-1,3-dioxolane-4,5-dimethanol;(-)-2,3-O-ISOPROPYLIDENE-1,1,4,4-TETRA(2-NAPHTHYL)-L-THREITOL;(R,R)-(-)-2,3-O-ISOPROPYLIDENE-1,1,4,4-TETRA(2-NAPHTHYL)-L-THREITOL;(4r,5r)-2,2-dimethyl-α,α,α',α'-tetra(2-naphthyl)dioxolane-4,5-dimethanol;(4R,5R)-2,2-Dimethyl-α,α,α',α'-tetra(2-naphthyl)dioxolane-4,5-dimethanol;(-)-DINOL, (-)-2,3-O-Isopropylidene-1,1,4,4-tetra(2-naphthyl)-L-threitol

CBNumber:: CB1492655

Molecular Formula:: C47H38O4

Molecular Weight:: 666.8

MDL Number:: MFCD00142337

MOL File:: 137365-09-4.mol

MSDS File:: SDS

Request For Quotation

(-)-2,3-O-ISOPROPYLIDENE-1,1,4,4-TETRA(2-NAPHTHYL)-L-THREITOL Properties

Melting point	213-216 °C (lit.)
storage temp.	2-8°C
optical activity	[α]20/D 116±2°, c = 1% in ethyl acetate
BRN	6168481

SAFETY

Risk and Safety Statements

WGK Germany	3
F	10

(-)-2,3-O-ISOPROPYLIDENE-1,1,4,4-TETRA(2-NAPHTHYL)-L-THREITOL price More Price(6)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	59490	(4R,5R)-2,2-Dimethyl-α,α,α′,α′-tetra(2-naphthyl)dioxolane-4,5-dimethanol ≥99.0%(sumofenantiomers,HPLC)	137365-09-4	1g	$180	2024-03-01	Buy
TRC	D479455	(4R,5R)-2,2-Dimethyl-α,α,α'',α''-tetra-2-naphthalenyl-1,3-dioxolane-4,5-dimethanol	137365-09-4	1g	$190	2021-12-16	Buy
TRC	D479455	(4R,5R)-2,2-Dimethyl-α,α,α'',α''-tetra-2-naphthalenyl-1,3-dioxolane-4,5-dimethanol	137365-09-4	5g	$920	2021-12-16	Buy
American Custom Chemicals Corporation	CRB0000036	(-)-2,3-O-ISOPROPYLIDENE-1,1,4,4-TETRA (2-NAPHTHYL)-L-THREITOL 95.00%	137365-09-4	1G	$904.71	2021-12-16	Buy
Crysdot	CD11270048	((4R,5R)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)bis(di(naphthalen-2-yl)methanol) 95+%	137365-09-4	10g	$1439	2021-12-16	Buy

Product number	Packaging	Price	Buy
59490	1g	$180	Buy
D479455	1g	$190	Buy
D479455	5g	$920	Buy
CRB0000036	1G	$904.71	Buy
CD11270048	10g	$1439	Buy

(-)-2,3-O-ISOPROPYLIDENE-1,1,4,4-TETRA(2-NAPHTHYL)-L-THREITOL Chemical Properties,Uses,Production

Uses

(4R,5R)-2,2-Dimethyl-α,α,α'',α''-tetra-2-naphthalenyl-1,3-dioxolane-4,5-dimethanol, is a privileged ligand analogue of TADDOLs. It can be broadly used in asymmetric synthesis. It is also shown that the titanium TADDOLate catalysts have broad application towards carbonyl addition and cycloaddition.

(-)-2,3-O-ISOPROPYLIDENE-1,1,4,4-TETRA(2-NAPHTHYL)-L-THREITOL Preparation Products And Raw materials

Raw materials

Preparation Products

(-)-2,3-O-ISOPROPYLIDENE-1,1,4,4-TETRA(2-NAPHTHYL)-L-THREITOL Suppliers

Global( 28)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63711	58
Aladdin Scientific	+1-833-552-7181	sales@aladdinsci.com	United States	52927	58
J & K SCIENTIFIC LTD.	010-82848833 400-666-7788	jkinfo@jkchemical.com	China	94838	76
Energy Chemical	021-021-58432009 400-005-6266	sales8178@energy-chemical.com	China	44751	61
Adamas Reagent, Ltd.	400-6009262 16621234537	zhangsn@titansci.com	China	14113	59
Tianjin Derchemist Science & Technology Co., Ltd.	22-58627059 13920586291	zdcomcon@126.com	China	2918	50
Sigma-Aldrich	021-61415566 800-8193336	orderCN@merckgroup.com	China	51471	80
Shanghai Chiral bio-compound co., Ltd.	021-5068 3667/17749785980/1029026415; 17749785980	1029026415@qq.com	China	2790	58
Shandong Ono Chemical Co., Ltd.	0539-6362799 20）		China	9998	58
Shanghai Anyinuo Biomedical Technology Co., Ltd.	021-88888888	420970979@qq.com	China	2806	58

Supplier	Advantage
Alchem Pharmtech,Inc.	58
Aladdin Scientific	58
J & K SCIENTIFIC LTD.	76
Energy Chemical	61
Adamas Reagent, Ltd.	59
Tianjin Derchemist Science & Technology Co., Ltd.	50
Sigma-Aldrich	80
Shanghai Chiral bio-compound co., Ltd.	58
Shandong Ono Chemical Co., Ltd.	58
Shanghai Anyinuo Biomedical Technology Co., Ltd.	58

137365-09-4((-)-2,3-O-ISOPROPYLIDENE-1,1,4,4-TETRA(2-NAPHTHYL)-L-THREITOL)Related Search:

L-THREITOL (+)-2,3-O-ISOPROPYLIDENE-1,1,4,4-TETRA(2-NAPHTHYL)-D-THREITOL,(+)-DINOL, (+)-2,3-O-Isopropylidene-1,1,4,4-tetra(2-naphthyl)-D-threitol Naphthalen-2-ethanol (+)-2,3-O-Isopropylidene-L-threitol (-)-Taddol

(R)-(+)-ALPHA-METHYL-2-NAPHTHALENEMETHANOL 1-(2-NAPHTHYL)ETHANOL (R)-(-)-1,1-DIPHENYL-2-PROPANOL 1,1-DIPHENYL-2-PROPANOL 2-ISOPROPYLNAPHTHALENE

3-NAPHTHALEN-2-YL-PROPAN-1-OL (S)-(-)-ALPHA-METHYL-2-NAPHTHALENEMETHANOL PHENYLETHYL ACETAL 3,3-Diphenylpropanol 4-METHYL-1-PHENYL-2-PENTANOL

(-)-2,3-O-ISOPROPYLIDENE-1,1,4,4-TETRA(2-NAPHTHYL)-L-THREITOL

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(R,R)-(-)-2,3-O-ISOPROPYLIDENE-1,1,4,4-TETRA(2-NAPHTHYL)-L-THREITOL (-)-DINOL (4R-TRANS)-2,2-DIMETHYL-ALPHA,ALPHA,ALPHA',ALPHA'-TETRA(2-NAPHTHYL)-1,3-DIOXOLANE-4,5-DIMETHANOL (4R,5R)-2,2-DIMETHYL-ALPHA,ALPHA,ALPHA',ALPHA'-TETRA(2-NAPHTHYL)DIOXOLANE-4,5-DIMETHANOL (-)-2,3-O-ISOPROPYLIDENE-1,1,4,4-TETRA(2-NAPHTHYL)-L-THREITOL (4R-trans)-2,2-di-me-A,A,A,A-tetra-2-nap -dioxo (4R,5R)-2,2-Dimethyl-alpha,alpha,alpha',alpha'-tetra(2-naphthyl)dioxolane-4,5-di (4R-TRANS)-2 2-DI-ME-A A A' A'-TETRA-2-& (-)-2,3-o-Isopropylidene-1,1,4,4-tetra(2-naph.)-L-threitol (4R,5R)-2,2-DiMethyl-α,α,α`,α`-tetra(2-naphthyl)-1,3-dioxolane-4,5-diMethanol (4r,5r)-2,2-dimethyl-α,α,α',α'-tetra(2-naphthyl)dioxolane-4,5-dimethanol 2,2-dimethyltetra(2-naphthyl)-1,3-dioxolane-4,5-dimethanol (-)-DINOL, (-)-2,3-O-Isopropylidene-1,1,4,4-tetra(2-naphthyl)-L-threitol (4R,5R)-2,2-DiMethyl-α,α,α',α'-tetra-2-naphthalenyl-1,3-dioxolane-4,5-diMethanol (4R,5R)-2,2-dimethyl-α4,α4,α5,α5-tetra-2-naphthalenyl-1,3-Dioxolane-4,5-dimethanol ((4R,5R)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)bis(di(naphthalen-2-yl)methanol) 1,3-Dioxolane-4,5-dimethanol, 2,2-dimethyl-α4,α4,α5,α5-tetra-2-naphthalenyl-, (4R,5R)- (4R,5R)-2,2-Dimethyl-α,α,α',α'-tetra(2-naphthyl)dioxolane-4,5-dimethanol "(4R,5R)-2,2-Dimethyl-a,a,a,a-tetra-2-naphthalenyl-1,3-dioxolane-4,5-dimethanol" (4R,5R)-2,2-dimethyl-α4,α4,α5,α5-tetra-2-naphthalenyl-1,3-Dioxolane-4,5-dimethanol 137365-09-4 C47H38O4 Asymmetric Synthesis TADDOLs Privileged Ligands Chiral Catalysts, Ligands, and Reagents