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1002-58-0

Propanedioic acid, monohexadecyl ester, also known as hexadecyl propanedioate or palmityl malonate, is a chemical compound with the molecular formula C22H42O4. It is an ester derived from the reaction of propanoic acid (malonic acid) and hexadecanol (palmitic alcohol). This organic compound is a white, waxy solid with a melting point of around 40-42°C. It is commonly used in the manufacturing of various personal care products, such as cosmetics and toiletries, due to its emollient and moisturizing properties. Additionally, it can be found in some pharmaceutical formulations as a skin conditioning agent. Propanedioic acid, monohexadecyl ester, is generally considered safe for use in these applications, but it is essential to follow proper guidelines and regulations to ensure its safe handling and use.

1002-58-0

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1002-58-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1002-58-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,0,0 and 2 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1002-58:
(6*1)+(5*0)+(4*0)+(3*2)+(2*5)+(1*8)=30
30 % 10 = 0
So 1002-58-0 is a valid CAS Registry Number.

1002-58-0SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 10, 2017

Revision Date: Aug 10, 2017

1.Identification

1.1 GHS Product identifier

Product name monohexadecyl malonate

1.2 Other means of identification

Product number -
Other names Malonsaeure-monocetylester

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:1002-58-0 SDS

1002-58-0Relevant articles and documents

Construction of segregated arrays of multiple donor and acceptor units using a dendritic scaffold: Remarkable dendrimer effects on photoinduced charge separation

Li, Wei-Shi,Kim, Kil Suk,Jiang, Dong-Lin,Tanaka, Hiroyuki,Kawai, Tomoji,Kwon, Jung Ho,Kim, Dongho,Aida, Takuzo

, p. 10527 - 10532 (2006)

Dendritic molecules appended with multiple zinc porphyrin units (DP m, m [number of zinc porphyrin units] = 6, 12, and 24) trap bipyridine compounds carrying multiple fullerene units (Py2P n, n [number of C60 units] = 1-3), affording coordination complexes DPm?Py2Fn having a photoactive layer consisting of spatially segregated donor and acceptor arrays on their surface. Complexes DPm?Py2Fn are stable enough (K [average binding affinity] = 1.1 × 106-4.4 × 106 M-1 in CHCl3 at 25 °C) to be isolated by gel permeation chromatography. UHV-STM microscopy enables clear visualization of a petal-like structure of DP12?Py2F3. Photoexcitation of the zinc porphyrin units in DPm?Py 2Fn results in a zinc porphyrin-to-fullerene electron transfer to generate a charge separation. The charge-separation rate constant (kCS) in CH2Cl2 at 20 °C increases from 0.26 × 1010 to 2.3 × 1010 s-1 upon increment of m and n, whereas the charge-recombination rate constant (k CR) remains almost unchanged at 4.5 × 106-6.7 × 106 s-1. Consequently, DP24?Py 2F3 furnishes the largest ratio of kCS/k CR (3400) among the family.

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