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99805-29-5

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99805-29-5 Usage

Type of compound

chemical compound

Use

commonly used as a protecting group in organic synthesis

Versatility

versatile reagent with a wide range of applications

Protection

used for the protection of alcohols and phenols during chemical reactions

Physical state

stable and colorless liquid

Handling

easily handled and stored

Industries

commonly used in the pharmaceutical and agrochemical industries

Research

used in academic research for the synthesis of complex organic molecules

Value

a valuable tool in organic chemistry, allowing chemists to carry out complex synthetic pathways with greater control and efficiency.

Check Digit Verification of cas no

The CAS Registry Mumber 99805-29-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,9,8,0 and 5 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 99805-29:
(7*9)+(6*9)+(5*8)+(4*0)+(3*5)+(2*2)+(1*9)=185
185 % 10 = 5
So 99805-29-5 is a valid CAS Registry Number.

99805-29-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-[(4,4-Diethoxy-2-butyn-1-yl)oxy]tetrahydro-2H-pyr

1.2 Other means of identification

Product number -
Other names 4-tetrahydropyran-2-yloxy-but-2-ynal-diethylacetal

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:99805-29-5 SDS

99805-29-5Relevant articles and documents

-

Jones,Mann

, p. 4048,4050 (1953)

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