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ChemicalBook >> CAS DataBase List >>4,4'-DIMETHOXYBENZHYDROL

4,4'-DIMETHOXYBENZHYDROL

4,4'-DIMETHOXYBENZHYDROL Structure
4,4'-DIMETHOXYBENZHYDROL structure
CAS No.
728-87-0
Chemical Name:
4,4'-DIMETHOXYBENZHYDROL
Synonyms
NSC 5256;LABOTEST-BB LT00159595;4,4'-DIMETHOXYBENZHYDROL;p,p'-Dimethoxybenzhydrol;4,4’-Dimethoxybenzhydrol;4,4'-Dimethoxybenzhydrol>BIS(4-METHOXYPHENYL)METHANOL;BIS(4-METHOXYPHENYL)CARBINOL;Bis(p-methoxyphenyl)carbinol;4,4'-Dimethoxybenzhydrol 99%
CBNumber:
CB0347578
Molecular Formula:
C15H16O3
Molecular Weight:
244.29
MDL Number:
MFCD00008410
MOL File:
728-87-0.mol
MSDS File:
SDS
Last updated:2023-08-17 18:11:45
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4,4'-DIMETHOXYBENZHYDROL Properties

Melting point 67-70 °C(lit.)
Boiling point 347.2°C (rough estimate)
Density 1.1263 (rough estimate)
refractive index 1.5570 (estimate)
storage temp. Sealed in dry,Room Temperature
solubility methanol: 0.1 g/mL, clear
pka 13.68±0.20(Predicted)
form Solid
color White
Water Solubility Soluble in water (0.44 g/L @ 25°C), methanol (0.1 g/mL).
BRN 748532
CAS DataBase Reference 728-87-0(CAS DataBase Reference)
FDA UNII 92M3YY8HRC

SAFETY

Risk and Safety Statements

Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  22-24/25-36/37-26
WGK Germany  3
HS Code  29094990
NFPA 704
0
1 0

4,4'-DIMETHOXYBENZHYDROL price More Price(21)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 162582 4,4′-Dimethoxybenzhydrol 99% 728-87-0 10g $274 2023-06-20 Buy
TCI Chemical D2141 4,4'-Dimethoxybenzhydrol >98.0%(GC) 728-87-0 5g $47 2024-03-01 Buy
TCI Chemical D2141 4,4'-Dimethoxybenzhydrol >98.0%(GC) 728-87-0 25g $120 2024-03-01 Buy
Alfa Aesar A14604 4,4'-Dimethoxybenzhydrol, 98+% 728-87-0 10g $69.65 2024-03-01 Buy
Alfa Aesar A14604 4,4'-Dimethoxybenzhydrol, 98+% 728-87-0 50g $236.65 2024-03-01 Buy
Product number Packaging Price Buy
162582 10g $274 Buy
D2141 5g $47 Buy
D2141 25g $120 Buy
A14604 10g $69.65 Buy
A14604 50g $236.65 Buy

4,4'-DIMETHOXYBENZHYDROL Chemical Properties,Uses,Production

Chemical Properties

white to off-white crystalline powder

Uses

4,4?-Dimethoxybenzhydrol was used to study the kinetics and mechanism of oxidation of substituted benzhydrols to corresponding benzophenones in the presence of Hg(OAc)2 by N-bromosuccinimide. It is useful in the protection of glutamine and asparagine residues in peptide synthesis, reagent for the N-protection of amides.

General Description

4,4′-Dimethoxybenzhydrol causes N-alkylation of amides, lactams, carbamates, ureas and anilines in acetic acid during H2SO4 catalysis.

4,4'-DIMETHOXYBENZHYDROL synthesis

104-92-7
109-94-4
94-30-4
123-11-5
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Synthesis of 4,4'-DIMETHOXYBENZHYDROL from 4-Bromoanisole and Ethyl formate

4,4'-DIMETHOXYBENZHYDROL Preparation Products And Raw materials

Raw materials

Benzenesulfenyl chloride, 4-methoxy- 4,4'-Dimethoxybenzophenone 4-Methoxyphenylmagnesium bromide p-Anisaldehyde Methyl formate
4-Methoxyphenylboronic acid 4-Bromoanisole

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Preparation Products

1,1,2,2-TETRAKIS(4-METHOXYPHENYL)-1,2-ETHANEDIOL Ethyl 4-methoxybenzoate N-[BIS(4-METHOXYPHENYL)METHYL]-2-CHLOROACETAMIDE 2,2-BIS(4-METHOXYLPHENYL)ETHYLAMINE

4,4'-DIMETHOXYBENZHYDROL Suppliers

Global( 115)Suppliers
Supplier Tel Email Country ProdList Advantage
Hebei Mojin Biotechnology Co., Ltd 		+86 13288715578 +8613288715578 sales@hbmojin.com China 12837 58
career henan chemical co 		+86-0371-86658258 +8613203830695 sales@coreychem.com China 29886 58
Hebei Weibang Biotechnology Co., Ltd 		+8615531157085 abby@weibangbio.com China 8817 58
Chongqing Chemdad Co., Ltd 		+86-023-6139-8061 +86-86-13650506873 sales@chemdad.com China 39894 58
Hefei TNJ Chemical Industry Co.,Ltd. 		+86-0551-65418671 +8618949823763 sales@tnjchem.com China 34553 58
Dayang Chem (Hangzhou) Co.,Ltd. 		571-88938639 +8617705817739 info@dycnchem.com China 52849 58
PT CHEM GROUP LIMITED 		peter68@ptchemgroup.com China 35425 58
GIHI CHEMICALS CO.,LIMITED 		+8618058761490 info@gihichemicals.com China 49979 58
Xuzhou B&C Chemical Co.,Ltd 		+86-400-0516-021 info@bcpharma.com China 2116 58
Aladdin Scientific 		+1-+1(833)-552-7181 sales@aladdinsci.com United States 52925 58
Supplier Advantage
Hebei Mojin Biotechnology Co., Ltd 		58
career henan chemical co 		58
Hebei Weibang Biotechnology Co., Ltd 		58
Chongqing Chemdad Co., Ltd 		58
Hefei TNJ Chemical Industry Co.,Ltd. 		58
Dayang Chem (Hangzhou) Co.,Ltd. 		58
PT CHEM GROUP LIMITED 		58
GIHI CHEMICALS CO.,LIMITED 		58
Xuzhou B&C Chemical Co.,Ltd 		58
Aladdin Scientific 		58

View Lastest Price from 4,4'-DIMETHOXYBENZHYDROL manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
4,4'-DIMETHOXYBENZHYDROL pictures 2023-08-18 4,4'-DIMETHOXYBENZHYDROL
728-87-0
 US $0.00 / KG 1KG 99% 50000KG/month Hebei Mojin Biotechnology Co., Ltd
4,4'-DIMETHOXYBENZHYDROL pictures 2022-11-17 4,4'-DIMETHOXYBENZHYDROL
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 US $0.00-0.00 / KG 1KG 99% 20 mt Hebei Weibang Biotechnology Co., Ltd
4,4 2021-08-12 4,4"-DIMETHOXYBENZHYDROL
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 US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd

4,4'-DIMETHOXYBENZHYDROL Spectrum

4,4'-DIMETHOXYBENZHYDROL(728-87-0)MS4,4'-DIMETHOXYBENZHYDROL(728-87-0)1HNMR4,4'-DIMETHOXYBENZHYDROL(728-87-0)13CNMR4,4'-DIMETHOXYBENZHYDROL(728-87-0)IR14,4'-DIMETHOXYBENZHYDROL(728-87-0)IR24,4'-DIMETHOXYBENZHYDROL(728-87-0)Raman

728-87-0(4,4'-DIMETHOXYBENZHYDROL)Related Search:

Benzhydrol 4,4'-Dimethoxybenzophenone 6-CARBOXYFLUORESCEIN DIACETATE 4,4',4''-TRIMETHOXYTRITYL ALCOHOL DMT-dA(bz) Phosphoramidite
4,4'-DIMETHOXYBENZHYDROL 5'-O-Dimethoxytrityl-N-benzoyl-desoxycytidine N6-Benzoyl-5'-O-(4,4'-dimethoxytrityl)-2'-deoxyadenosine 5-CFDA N-succinimidyl ester DMT-2'O-Methyl-rU Phosphoramidite
5-CARBOXYFLUORESCEIN DIACETATE DMT-dC(bz) Phosphoramidite BCECF-AM Fluorescein diacetate 2,4-Dimethoxybenzaldehyde
2,6-DIMETHOXYBENZYL ALCOHOL 2-CHLORO-3,4-DIMETHOXYBENZYL ALCOHOL 2,3-Dimethoxybenzyl alcohol

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Bis(4-methoxyphenyl) carbinol~4,4-Dimethoxydiphenylmethanol p,p'-dimethoxybenzhydryl alcohol 4,4'-Dimethoxybenzhydrol, 98+% (4,4'-Dimethoxybenzhydryl) alcohol (4-Methoxyphenyl)(4-methoxyphenyl)methanol 4-Methoxy-α-(4-methoxyphenyl)benzenemethanol α-(4-Methoxyphenyl)-4-methoxybenzenemethanol BIS(4-METHOXYPHENYL)CARBINOL BIS(4-METHOXYPHENYL)METHANOL LABOTEST-BB LT00159595 4,4'-DIMETHOXYDIPHENYL CARBINOL 4,4'-DIMETHOXYDIPHENYL METHANOL 4,4'-DIMETHOXYBENZHYDROL 4-Methoxy-4'-methoxybenzhydrol Benzenemethanol, 4-methoxy-alpha-(4-methoxyphenyl)- Bis(p-methoxyphenyl)carbinol p,p'-Dimethoxybenzhydrol 4,4'-Dimethoxybenzhydrol 99% Bis(p-methoxyphenyl)methanol NSC 5256 4,4'-Dimethoxybenzhydrol> Benzenemethanol, 4-methoxy-α-(4-methoxyphenyl)- 4-Methoxy-α-(4-methoxyphenyl)benzenemethanol 4,4’-Dimethoxybenzhydrol 728-87-0 CH3OC6H42CHOH ALCOHOL Organic Building Blocks Oxygen Compounds Building Blocks Alcohols C9 to C30 Benzhydrols, Benzyl & Special Alcohols