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65448-20-6

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65448-20-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 65448-20-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,5,4,4 and 8 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 65448-20:
(7*6)+(6*5)+(5*4)+(4*4)+(3*8)+(2*2)+(1*0)=136
136 % 10 = 6
So 65448-20-6 is a valid CAS Registry Number.

65448-20-6SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-(acetyloxy)-Benzeneacetyl chloride

1.2 Other means of identification

Product number -
Other names -

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:65448-20-6 SDS

65448-20-6Relevant articles and documents

Preparation of α-amino acids by oxidative oxazoline-oxazinone rearrangement-hydrogenation (OOOH). Scope and limitations

Liu, Chaomin,Molinski, Tadeusz F.

supporting information; experimental part, p. 2022 - 2027 (2011/11/29)

The range and scope of the oxidative oxazoline-oxazinone rearrangement-hydrogenation sequence (OOOH)-a short, direct asymmetric synthesis of α-amino acids from carboxylic acids-was explored. The highest yet reported diastereoselectivity for hydrogenation of the oxazinone C=N bond (d.r.=>80:1) is disclosed and rationalized with the aid of ab initio molecular calculations.

New cyclohexadienone derivatives: Preparation and chiral discrimination in high-pressure diels - Alder cycloadditions

Tran-Huu-Dau, Marie-Elise,Wartchow, Rudolf,Winterfeldt, Ekkehard,Wong, Yung-Sing

, p. 2349 - 2369 (2007/10/03)

A wide range of cyclohexadienones has been synthesised in order to study their reactivity and their regio- and stereoselectivity with the enantiopure diene 1 under high-pressure conditions. Computational investigations were used to point out some paramete

Penam derivatives and salts thereof, and antibacterial agent comprising the same

-

, (2008/06/13)

A penam derivative represented by the following general formula or a salt thereof: STR1 wherein R1 represents a hydrogen atom, an amino-protecting group or an acyl group; R2 represents a hydrogen atom or a lower alkyl group; R3

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