Butylglykolat

BUTYL GLYCOLATE · Polysolvan O · butyl 2-hydroxyacetate · Butyl hydroxyacetate ISO 9001：2015 REACH · Ai3-07975 · Polysolvan 0 · butyl glycollate · Buthyl Glycolate

https://huagongshe.com/de/chemical/81882

Identifikatoren & physikalische Daten

CAS No.	7397-62-8
Summenformel	C6H12O3
Durchschnittliche Molmasse	132,16 g/mol
Monoisotopische Masse	132,07864424 g/mol
SMILES	CCCCOC(=O)CO
InChIKey	VFGRALUHHHDIQI-UHFFFAOYSA-N
PubChem CID	81882
ChEMBL	CHEMBL3184386
EC No.	230-991-7
DTXSID	DTXSID6044725
Lokaler Name	Butylglykolat

Chemische & physikalische Eigenschaften

XLogP	0,7
Polarare Oberfläche (TPSA)	46,5
H-Brücken-Donoren	1
H-Brücken-Akzeptoren	3
Frei drehbare Bindungen	5
Schwere Atome	9
Formalladung	0
Komplexität	80,4
Kosmetika	Cosmetic ingredients (Butyl Glycolate) -> CIR (Cosmetic Ingredient Review)
SpringerMaterials Properties	Surface tension
Siedepunkt	187-190 °C(lit.)
Dichte	1.019 g/mL at 20 °C(lit.)
Dampfdruck	1.3hPa at 20℃
Brechungsindex	n20/D 1.427
Flammpunkt	74 °C
Lagerbedingungen	2-8°C
pKa (Säurekonstante)	12.99±0.10(Predicted)
Löslichkeit	46g/L at 20℃
BRN	1749477
Kosmetik-Inhaltsstoffe Funktionen	SKIN CONDITIONING
InChI	InChI=1S/C6H12O3/c1-2-3-4-9-6(8)5-7/h7H,2-5H2,1H3
InChIKey	VFGRALUHHHDIQI-UHFFFAOYSA-N
SMILES	C(OCCCC)(=O)CO
LogP (Verteilungskoeffizient)	0.38 at 25℃
CAS Datenbank	7397-62-8(CAS DataBase Reference)
NIST chemische Informationen	Butyl glycolate(7397-62-8)
EPA chemische Informationen	Acetic acid, hydroxy-, butyl ester (7397-62-8)

Sicherheit & Vorschriften

GHS-Einstufung	This chemical does not meet GHS hazard criteria for 0.2% (6 of 2726) of reports.DangerH318 (99.8%): Causes serious eye damage [Danger Serious eye damage/eye irritation]P264+P265, P280, P305+P354+P338, and P317 (click each P-code to see the statement)Aggregated GHS information provided per 2726 reports by companies from 12 notifications to the ECHA C&L Inventory.Warning
Regulatorische Informationen	Chemical: Acetic acid, hydroxy-, butyl esterStatus: Active Update: 17-01-2020 https://echa.europa.eu/registration-dossier/-/registered-dossier/23612Acetic acid, hydroxy-, butyl ester: Does not have an individual approval but may be used under an appropriate group standard
Hazard Classes and Categories	Eye Dam. 1 (99.8%)Flammable liquids - Category 4
Toxizitätsübersicht	Based on the available information included in this report, the CIR Expert Panel concludes that Glycolic and Lactic Acid, their common salts and their simple esters, are safe for use in cosmetic products at concentrations less than or equal to 10%, at final formulation pH greater than or equal to 3.5, when formulated to avoid increasing sun sensitivity or when directions for use include the daily use of sun protection. These ingredients are safe for use in salon products at concentrations less than or equal to 30%, at final formulation pH greater than or equal to 3.0, in products designed for brief, discontinuous use followed by thorough rinsing from the skin, when applied by trained professionals, and when application is accompanied by directions for the daily use of sun protection...Butyl Glycolate...Safe for use in cosmetics, with qualifications
Wassergefährdungsklasse (WGK)	1
TSCA-Inventar-Status	TSCA listed
UN-Transportnummer	NA 1993 / PGIII
R-Sätze (R)	63-41
Gefahrensymbole	Xn
Sicherheitshinweise (S)	23-24/25-36/37/39-26

Anwendungen & Verwendung

Verwenden

Butyl glycolate may be used in the preparation of N-(α-hydroxyacetyl)-(S)-isoleucine. n-Butyl glycolate is used primarily as a varnish additive, valued because of its low volatility. Trade names include PolysolvanO (Hoechst) and GB-Ester (Wacker). It confers smooth spreading properties and high gloss on nitrocellulose varnish. For acetyl cellulose, it is effective as a blush inhibitor under conditions of high humidity. Due to its good blending properties, n-butyl glycolate is also used as an additive in alkyd resins and oil-based paints.