Grundinformationen
- CAS
1606-79-7- Standard-SMILES
CC(O)COCC#CCO- InChIKey
GFDLMAQAFYECMB-UHFFFAOYSA-N- Summenformel
- C7H12O3
- Durchschnittliche Molmasse
- 144,17 g/mol
- Monoisotopische Masse
- 144,07864424
Namen und Bezeichner
- Bevorzugter Name
- 2-Butyn-1-ol, 4-(2-hydroxypropoxy)-
- IUPAC
- 4-(2-hydroxypropoxy)but-2-yn-1-ol
- Lokaler Name
- 5-Oxa-2-octin-1,7-diol
- Englischer Name
- 5-Oxa-2-octyne-1,7-diol
- Summenformel
- C7H12O3
- Molmasse
- 144.17
Namen und Synonyme
1606-79-75-Oxa-2-octyne-1,7-diol2-Butyn-1-ol, 4-(2-hydroxypropoxy)-EINECS 216-522-9DTXSID90862710RefChem:468147DTXCID90811440216-522-94-(2-hydroxypropoxy)but-2-yn-1-olBUTYNEDIOL PROPOXYLATESCHEMBL29707083GFDLMAQAFYECMB-UHFFFAOYSA-N
Weitere Namen anzeigen
BMPDvrOFCMCOPSmembermember 9interleukin 1 familyButynediolpropoxylateDipropyloxy butynediol
AKOS0063314752-Butyn-1-ol, 4-(2-hydroxypropoxy)FO150259NS00045843G90763
Datenbank-Bezeichner
- CAS
1606-79-7- PubChem CID
- 102654
- DTXSID
DTXSID90862710- EC Number
- 216-522-9
- Nikkaji
- J195.224B
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- -0,8
- Polarare Oberfläche (TPSA)
- 49,7 Ų
- H-Brücken-Donoren
- 2
- H-Brücken-Akzeptoren
- 3
- Frei drehbare Bindungen
- 3
- Schwere Atome
- 10
- Formalladung
- 0
- Komplexität
- 130
Physikochemische Eigenschaften
- Siedepunkt
- 285.2 · 285.2±20.0 °C(Predicted)
- Dichte
- 1.116 · 1.116±0.06 g/cm3(Predicted)
- storage temp.
- 2 · 2-8°C
- pka
- 12.97 · 12.97±0.10(Predicted)
- Aggregatzustand
- Transparent liquid
- Farbe
- Orange yellow to brownish yellow
- PH
- 6 · 6.0-9.0
- Wasserlöslichkeit
- Miscible with water in all proportions (20℃)
- InChI
- InChI=1S/C7H12O3/c1-7(9)6-10-5-3-2-4-8/h7-9H,4-6H2,1H3
- InChIKey
- GFDLMAQAFYECMB-UHFFFAOYSA-N
- SMILES
- C(O)C#CCOCC(O)C
- EPA chemische Informationen
- 2 · 2-Butyn-1-ol, 4-(2-hydroxypropoxy)- (1606-79-7)
Sicherheit und Regulatorisches
Sicherheitsangaben dienen nur zur Orientierung und ersetzen weder das Sicherheitsdatenblatt (SDB) des Lieferanten noch geltende Vorschriften oder eine fachliche Bewertung.
GHS-Klassifizierung
GHS Classification
This chemical does not meet GHS hazard criteria for 50% (1 of 2) of reports.
Warning
H302 (50%): Harmful if swallowed [Warning Acute toxicity, oral]
P261, P264, P270, P271, P280, P301+P317, P302+P352, P304+P340, P317, P321, P330, P362+P364, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 2 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Regulatory Information
Chemical: 2-Butyn-1-ol, 4-(2-hydroxypropoxy)-
2-Butyn-1-ol, 4-(2-hydroxypropoxy)-: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
Hazard Classes and CategoriesAcute Tox. 4 (50%)
Sicherheitsdaten
- tsca
- TSCA listed
- ridadr
- 2810
- hazard_class
- 6.1(b)
- packing_group
- III
Chemie und Industrie
Verwendung und Herstellung
General Manufacturing Information2-Butyn-1-ol, 4-(2-hydroxypropoxy)-: ACTIVE
Anwendungen
Beschreibung5-Oxa-2-octyne-1,7-diol is a monomer belonging to the class of heterocyclic compounds. It is a condensation of butynediol and propylene oxide and is one of the most commonly used intermediates for long-lasting nickel plating. It has been used in studies for coating silicones on metal surfaces. The compound is also a surfactant used for cleaning and degreasing dishes, pots and pans. It is often used in conjunction with secondary whitening agents such as PAP. 5-Oxa-2-octyne-1,7-diol is resistant to degradation by sulfate or carboxylic acid ester solvents. It has shown activity as a monomer with methyl ester and alkenyl groups and can be used in polymer and acid nickel plating additives and their preparation methods studies.
Vor- und nachgelagerte Produkte
Vorgelagerte Rohstoffe
Anbieter100 Anbieter
郑州阿尔法化工有限公司+86-18530059196 · [email protected]
湖北永阔科技有限公司027-59223108 15972152991 · [email protected]
Shandong chuangyingchemical Co., Ltd.18853181302 · [email protected]
湖北万得化工有限公司15377098680 15377098680 · [email protected]
江苏艾康生物医药研发有限公司025-66061636 19370895928 · [email protected]
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