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6421-12-1

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6421-12-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 6421-12-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,4,2 and 1 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 6421-12:
(6*6)+(5*4)+(4*2)+(3*1)+(2*1)+(1*2)=71
71 % 10 = 1
So 6421-12-1 is a valid CAS Registry Number.

6421-12-1SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name cyclohexyl phenyl carbonate

1.2 Other means of identification

Product number -
Other names Phenyl-cyclohexyl-carbonat

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:6421-12-1 SDS

6421-12-1Downstream Products

6421-12-1Relevant articles and documents

Alkyl Carbazates for Electrochemical Deoxygenative Functionalization of Heteroarenes

Gao, Yongyuan,Wu, Zhengguang,Yu, Lei,Wang, Yi,Pan, Yi

supporting information, p. 10859 - 10863 (2020/05/04)

The C?O bond cleavage for activation of alcohols is synthetically useful and practically challenging. This work describes carbazate as a new type of electrochemically activated alkylating agent derived from ubiquitous alcohols for direct functionalization of heteroarenes under mild electrolytic conditions. The simple undivided cell at low oxidative potentials with carbon/platinum electrode set-ups offers excellent substrate tolerance, affording a variety of primary, secondary and tertiary alkyl-decorated heterocycles in good chemical yields. Furthermore, the mechanism for this electrochemical deoxyalkylation reaction has been investigated.

Synthesis of organic carbonates with alkyl/aryl 4,5-dichloro-6-oxopyridazine-1(6H)-carboxylates and ROH/AlCl3under ambient condition

Sung, Gi Hyeon,Bo, Ram Kim,Ryu, Ki Eun,Kim, Jeum-Jong,Yoon, Yong-Jin

, p. 2758 - 2764 (2015/04/22)

We demonstrated the synthesis of organic carbonates using alkyl/aryl 4,5-dichloro-6-oxopyridazine-1(6H)-carboxylates and alcohol in the presence of aluminum chloride. Alkyl/aryl 4,5-dichloro-6-oxopyridazine-1(6H)-carboxylates were reacted with alcohol in the presence of AlCl3 in toluene at room temperature to afford the corresponding unsymmetric and symmetric organic carbonates in good to excellent yields. These are efficient and convenient processes. Alkyl/aryl 4,5-dichloro-6-oxopyridazine-1(6H)-carboxylates are solid, stable and non-toxic CO2/CO2R(Ar) source. It is noteworthy that the reaction is carry out under an ambient and acidic conditions, the easy-to prepare and readily available starting materials and the quantitative isolation of reusable 4,5-dichloropyridazin-3(2H)-one.

REACTIONS OF ISOCYANATOTRIPHENYL-STANNANE AND SILANE WITH DICYCLOHEXYL PEROXYDICARBONATE

Terman, L. M.,Sedel'nikova, V. N.,Kublanova, N. M.

, p. 736 - 740 (2007/10/02)

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