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54812-08-7

54812-08-7

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54812-08-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 54812-08-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,4,8,1 and 2 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 54812-08:
(7*5)+(6*4)+(5*8)+(4*1)+(3*2)+(2*0)+(1*8)=117
117 % 10 = 7
So 54812-08-7 is a valid CAS Registry Number.

54812-08-7SDS

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 4,7,7-trimethyl-2-oxabicyclo[2.2.1]heptan-3-one

1.2 Other means of identification

Product number -
Other names Camphonolsaeure-lacton

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:54812-08-7 SDS

54812-08-7Upstream product

54812-08-7Downstream Products

54812-08-7Relevant articles and documents

Lead Tetraacetate Reaction on Dicarboxylic Acids: Synthesis of Some Novel Longifolene-derived Oxygen Heterocycloes

Shitole, H.R.,Deshpande, R.P.,Nayak, U.R.

, p. 418 - 423 (2007/10/02)

The lead tetraacetate (LTA) reaction on three longifolene-derived 1,4-dicarboxylic acids, viz. α-longiforic acid (5), β-longiforic acid (6) and longicamphoric acid (7) has lead to the formation of four novel oxygen heterocycles 25-28.The transformation involves an interesting sequence, lactone - diol - cyclic ether.In the case of the monoterpenic camphoric acid (8), however, the diol (23) from the LTA-derived campholytolactone (13) fails to give the ether (29) on treatment with tosyl chloride in pyridine, unlike in the earlier four cases 15-18.

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