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13603-62-8

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13603-62-8 Usage

General Description

(4-METHYLPHENYL)-1,2-ETHANEDIOL, also known as p-methylphenyl-1,2-ethanediol, is a chemical compound that belongs to the class of phenols and phenolics. It is a white solid that is soluble in water and is commonly used in the production of pharmaceuticals, fragrances, and other organic compounds. This chemical is also used as a reagent in various chemical reactions and serves as a precursor for the synthesis of other organic compounds. It is important to handle (4-METHYLPHENYL)-1,2-ETHANEDIOL with care, as it can cause irritation to the skin, eyes, and respiratory system upon exposure. Overall, this compound plays a crucial role in the production of various products in the pharmaceutical and chemical industries.

Check Digit Verification of cas no

The CAS Registry Mumber 13603-62-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,6,0 and 3 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 13603-62:
(7*1)+(6*3)+(5*6)+(4*0)+(3*3)+(2*6)+(1*2)=78
78 % 10 = 8
So 13603-62-8 is a valid CAS Registry Number.
InChI:InChI=1/C9H12O2/c1-7-2-4-8(5-3-7)9(11)6-10/h2-5,9-11H,6H2,1H3

13603-62-8SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-(4-Methylphenyl)-1,2-ethanediol

1.2 Other means of identification

Product number -
Other names 7-methyl-3-methylen-6-octene-1,2-diol

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:13603-62-8 SDS

13603-62-8Relevant articles and documents

On the hydrolysis step in osmium catalyzed asymmetric dihydroxylations

Junttila, Mikko H.,Hormi, Osmo E. O.

, p. 2956 - 2961 (2007)

(Chemical Equation Presented) In order to obtain information about the most important features that affect the efficiency of osmium catalyzed asymmetric dihydroxylation, a series of substituted styrenes have been studied by using a Hammett type approach a

Asymmetric reduction of α-hydroxy aromatic ketones to chiral aryl vicinal diols using carrot enzymes system

Liu, Xiang,Wang, Yi,Gao, Hai Yan,Xu, Jian He

, p. 635 - 638 (2012)

Asymmetric reduction of α-hydroxy aromatic ketones was carried out by using carrot enzymes system, yielding corresponding chiral vicinal diols with special functional groups. The optimum reaction conditions were obtained after investigation of various influencing factors. Chiral aryl vicinal diols were produced with good yields and excellent enantiomeric excesses under appropriate conditions. Meanwhile, the steric factors and electronic effects of the substituents on the aromatic ring were shown to have an interesting influence on both yield and enantioselectivity.

Iodine-Initiated Dioxygenation of Aryl Alkenes Using tert-Butylhydroperoxides and Water: A Route to Vicinal Diols and Bisperoxides

Gao, Xiaofang,Lin, Jiani,Zhang, Li,Lou, Xinyao,Guo, Guanghui,Peng, Na,Xu, Huan,Liu, Yi

, p. 15469 - 15480 (2021/11/16)

An environment-friendly and efficient dioxygenation of aryl alkenes for the construction of vicinal diols has been developed in water with iodine as the catalyst and tert-butylhydroperoxides (TBHPs) as the oxidant. The protocol was efficient, sustainable, and operationally simple. Detailed mechanistic studies indicated that one of the hydroxyl groups is derived from water and the other one is derived from TBHP. Additionally, the bisperoxides could be obtained in good yields with iodine as the catalyst, Na2CO3 as the additive, and propylene carbonate as the solvent, instead.

Intramolecular C(sp3)–H Bond Oxygenation by Transition-Metal Acylnitrenoids

Chen, Shuming,Hong, Yubiao,Houk, K. N.,Ivlev, Sergei,Meggers, Eric,Tan, Yuqi,Zhou, Zijun

, p. 21706 - 21710 (2020/10/02)

This study demonstrates for the first time that easily accessible transition-metal acylnitrenoids can be used for controlled direct C(sp3)-H oxygenations. Specifically, a ruthenium catalyst activates N-benzoyloxycarbamates as nitrene precursors towards regioselective intramolecular C?H oxygenations to provide cyclic carbonates, hydroxylated carbamates, or 1,2-diols. The method can be applied to the chemoselective C?H oxygenation of benzylic, allylic, and propargylic C(sp3)?H bonds. The reaction can be performed in an enantioselective fashion and switched in a catalyst-controlled fashion between C?H oxygenation and C?H amination. This work provides a new reaction mode for the regiocontrolled and stereocontrolled conversion of C(sp3)-H into C(sp3)?O bonds.

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