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Ethylene brassylate

Ethylene brassylate structure

CAS No:
105-95-3
Formula:
C15H26O4
Chemical Name:
Ethylene brassylate
Synonyms:
1,4-Dioxacycloheptadecane-5,17-dione;Tridecanedioic acid,cyclic ethylene ester;Ethylene glycol,cyclic tridecanedioate;Ethylene brassylate;Musk T;Astratone;Cyclic ethylene tridecanedioate;Cyclic ethylene glycol tridecanedioate;Emeressence 1150;NSC 46155;91462-25-8
Categories:
Cosmetic Ingredient > Fragrance Ingredient

Description

Colorless to pale yellow transparent liquid Ethylene brassylate is an artificial fragrance material, with a sweetish, slightly fatty, musk odor. Similarly to the aforementioned 1,12-dodecanedioic ester compound, the ester is obtained by depolymerization of the corresponding polyester. Traditionally, brassylic acid (1,13-tridecanedioic acid) is prepared by ozonolysis of erucic acid Ethyl.brassylate.has.musk-like.character.and.sweet.odor

Liquid|colourless to pale yellow liquid with musk-like odour

Ethylene brassylate is a macrolide.

Ethylene brassylate Basic Attributes

Molecular Weight：

270.36

Exact Mass：

270.36

EC Number：

203-347-8

UNII：

9A87HC7ROD

NSC Number：

46155

DSSTox ID：

DTXSID1044774

HScode：

29171900

Characteristics

PSA：

52.6

XLogP3：

4.2

Appearance：

Liquid

Density：

1.018 g/cm³ @ Temp: 60 °C

Melting Point：

-8 °C

Boiling Point：

139-142 °C

Flash Point：

200 °F

Refractive Index：

n 20/D 1.47(lit.)

Water Solubility：

insoluble in water; soluble in alcohol

Vapor Pressure：

8.34E-09mmHg at 25°C

Toxicity：

Both the acute oral LD 50 value in rats and the dermal LD 50 value in rabbits exceeded 5 g/kg (Moreno, 1973).

Safety Information

wgk germany：

hazard class code：

safety instructions：

26-36

RTECS Number：

YQ1927500

Marks：

Precautionary statement(s)：

P273, P391, P501

Hazard Statements：

H411

GHS Classification：

|H411 (91.52%): Toxic to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]|P273, P391, and P501|Aggregated GHS information provided by 2051 companies from 11 notifications to the ECHA C&L Inventory.|Not Classified

Drug Information

MeSH Entry Terms：

1,4-dioxacycloheptadecane-5,17-dione

Ethylene brassylate Use and Manufacturing

Methods of Manufacturing

It is obtained by condensation of αω-tridecanedioic acid and ethylene glycol into polyester, and then catalytic depolymerization.

Uses

Used as fixative and synergist of plant floral fragrance

Odor agents

Air care products

Production

500,000 - 1,000,000 lb

Manufacturing Info：

All other chemical product and preparation manufacturing|1,4-Dioxacycloheptadecane-5,17-dione: ACTIVE

Use Classification：

EPA Safer Chemical Functional Use Classes -> Fragrances|Safer Chemical Classes -> Green half-circle - The chemical is expected to be of low concern|Food additives -> Flavoring Agents|Flavoring Agents -> JECFA Flavorings Index|Cosmetics -> Masking; Tonic

Food Additive Classes：

Flavoring Agents

Computed Properties

Molecular Weight:270.36
XLogP3:4.2
Hydrogen Bond Acceptor Count:4
Exact Mass:270.18310931
Monoisotopic Mass:270.18310931
Topological Polar Surface Area:52.6
Heavy Atom Count:19
Complexity:237
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Material

Ethylene glycol

Drug Function and Efficacy

fragrance ingredient used for its mild, musk-like odor

This ingredient has been used in drugs with the following functions (note: it does not mean that the ingredient itself has the following health functions)

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Recommended Suppliers of Ethylene brassylate

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CN
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CAS No.: 105-95-3

Content: 0.00%

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HK
1 YR

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Trader Supplier of pharmaceutical intermediates,chemical

105-95-3 Ethylene Brassilate

CAS No.: 105-95-3

Grade: pharmaceutical grade

Content: 99%

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CN
4 YRS

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Trader Supplier of Semaglutide,Tirzepatide,API,Enzyme

More than 15 years GMP Factory Suppy 99.5% Ethylene brassylate Medical Grade CAS105-95-3

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CN
3 YRS

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Unit Price: $1 /KG EXW

CAS No.: 105-95-3

Grade: pharmaceutical grade

Content: 99%

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Guide of Ethylene brassylate

Description
Basic Attributes
Characteristics
Safety Information
Drug Information
Use and Manufacturing
Computed Properties
Material
Drug Function and Efficacy
Related Drugs
Recommended Suppliers
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Ethylene brassylate

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