2,5-Dimethylthiophen

2,5-Dimethylthiophene

HCID 12514CAS 638-02-8
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Grundinformationen

Standard-SMILES
Cc1ccc(C)s1
InChIKey
GWQOOADXMVQEFT-UHFFFAOYSA-N
Summenformel
C6H8S
Durchschnittliche Molmasse
112,19 g/mol
Monoisotopische Masse
112,03467126

Überblick

2,5-Dimethylthiophene is a member of thiophenes.

Namen und Bezeichner

Bevorzugter Name
2,5-Dimethylthiophene
IUPAC
2,5-dimethylthiophene
Lokaler Name
2,5-Dimethylthiophen
Englischer Name
2,5-Dimethylthiophene
Summenformel
C6H8S
Molmasse
112.19

Namen und Synonyme

2,5-DIMETHYLTHIOPHENE638-02-8Thiophene, 2,5-dimethyl-2,5-dimethyl-thiopheneMFCD000054522,5-dimethyl thiopheneV6DDX6WB12NSC-60689UNII-V6DDX6WB12NSC60689EINECS 211-313-92,5 Dimethylthiophene
Weitere Namen anzeigen
2,5-Thioxene2,5-DIMETHYTHIOPHENE2,5-Dimethylthiophene >2 5-DIMETHYLTHIOPHENE 98+%2,5-DIMETHYLTHIOPHENE, 98.5%2,5-Dimethylthiophene, 98.50%2,5-Dimethylthiophene USP/EP/BP2,5-DiMethylthiophene, 98.5% 25ML
Thiophene,5-dimethyl-SCHEMBL64283SCHEMBL126080SCHEMBL127992SCHEMBL1801431SCHEMBL3197397SCHEMBL3927968DTXSID2074295

Datenbank-Bezeichner

CAS
638-02-8
PubChem CID
12514
DTXSID
DTXSID2074295
ChEBI
CHEBI:167073
UNII
V6DDX6WB12
EC Number
211-313-9
Nikkaji
J3.189.985K、J6.920E

Eigenschaften

Berechnete Struktureigenschaften

XLogP
2,4
Polarare Oberfläche (TPSA)
28,2 Ų
H-Brücken-Donoren
0
H-Brücken-Akzeptoren
1
Frei drehbare Bindungen
0
Schwere Atome
7

Experimentelle und physikochemische Eigenschaften

Chemical ClassesOther Classes -> Thiophenes
SpringerMaterials PropertiesSchoenflies notation
Flavoring AgentsEU Flavoring substances
Boiling Point135.00 °C. @ 760.00 mm Hg
Melting Point-62.6 °C
Vapor Pressure3.0 [mmHg]

Physikochemische Eigenschaften

Schmelzpunkt
-63 °C · -63°C
Siedepunkt
134 °C/740 · 134 °C/740 mmHg (lit.)
Dichte
0.985 g/mL · 0.985 g/mL at 25 °C (lit.)
Brechungsindex
20 · n20/D 1.512(lit.)
Flammpunkt
75 °F · 75 °F
storage temp.
Keep in dark place,Inert atmosphere,Room temperature

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 4 Einträge

Warning

H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]

P210, P233, P240, P241, P242, P243, P280, P303+P361+P353, P370+P378, P403+P235, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 1427 reports by companies from 6 notifications to the ECHA C&L Inventory.

Gefahrenhinweise

Regulatory Information · 3 Einträge

Chemical: Thiophene, 2,5-dimethyl-

Commission Regulation (EC) No 1565/2000 (Repealed by Com. Implementing Reg. (EU) No 872/2012)

2,5-Dimethylthiophene: Does not have an individual approval but may be used under an appropriate group standard

Hazards SummaryMay cause irritation; Harmful by inhalation; [Alfa Aesar MSDS] See Thiophene.
Hazard Classes and CategoriesFlam. Liq. 3 (100%)

Sicherheitsdaten

wgk
3
ridadr
UN 1993 3/PG 3
hs_code
29349990
risk_code
10-37-20/22
hazard_code
Xn,F,Xi
safety_code
23-24/25-16-36-33-29-7/9-3/7/9

Chemie und Industrie

Pharmakologische Informationen

Cellular LocationsMembrane

Anwendungen

Verwenden2,5-Dimethylthiophene is used as an intermediate in organic synthesis.

Vor- und nachgelagerte Produkte

Anbieter50 Anbieter

国药集团化学试剂有限公司86-21-63210123 · [email protected]
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
Career Henan Chemica Co+86-0371-86658258 +86-13203830695 · [email protected]
枣庄九星生物科技有限公司0632-3759569 13589608009

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