3,6-Dimethylphthalic anhydride
Grundinformationen
- CAS
5463-50-3- Standard-SMILES
Cc1ccc(C)c2c1C(=O)OC2=O- InChIKey
WEPCDISQBQXOBE-UHFFFAOYSA-N- Summenformel
- C10H8O3
- Durchschnittliche Molmasse
- 176,17 g/mol
- Monoisotopische Masse
- 176,04734411
Namen und Bezeichner
- Bevorzugter Name
- 3,6-Dimethylphthalic anhydride
- IUPAC
- 4,7-dimethyl-2-benzofuran-1,3-dione
- Englischer Name
- 1,3-Isobenzofurandione,4,7-dimethyl-
- Summenformel
- C10H8O3
- Molmasse
- 176.17
Namen und Synonyme
3,6-Dimethylphthalic anhydrideRefChem:487609621-251-85463-50-34,7-Dimethyl-2-benzofuran-1,3-dione4,7-dimethylisobenzofuran-1,3-dione4,7-dimethyl-1,3-dihydro-2-benzofuran-1,3-dione1,3-Isobenzofurandione, 4,7-dimethyl-Phthalic anhydride, 3,6-dimethyl-4,7-DIMETHYL-1,3-ISOBENZOFURANDIONE1,3-Isobenzofurandione,4,7-dimethyl-MFCD00094951
Weitere Namen anzeigen
SKL4644,7-Dimethyl-2-benzofuran-1,3-dione, 4,7-Dimethylbenzo[c]furan-1,3-dione, 4,7-Dimethylisobenzofuran-1,3-dione
NSC16057Phthalic anhydride,6-dimethyl-SCHEMBL1886099SCHEMBL30366428DTXSID90203063FAA46350NSC 16057NSC-16057
Datenbank-Bezeichner
- CAS
5463-50-3- PubChem CID
- 21616
- DTXSID
DTXSID90203063- EC Number
- 621-251-8
- Nikkaji
- J102.555D
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 2
- Polarare Oberfläche (TPSA)
- 43,4 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 3
- Frei drehbare Bindungen
- 0
- Schwere Atome
- 13
- Formalladung
- 0
- Komplexität
- 233
Physikochemische Eigenschaften
- Schmelzpunkt
- 141 · 141 - 142°C
- storage temp.
- -20 °C · Hygroscopic, -20°C Freezer, Under inert atmosphere
- Löslichkeit
- Chloroform (Slightly)
- Aggregatzustand
- Solid
- Farbe
- White to Off-White
- Stabilität
- Moisture Sensitive
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
Danger
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]；H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]；H317 (100%): May cause an allergic skin reaction [Warning Sensitization, Skin]；H318 (100%): Causes serious eye damage [Danger Serious eye damage/eye irritation]；H334 (100%): May cause allergy or asthma symptoms or breathing difficulties if inhaled [Danger Sensitization, respiratory]；H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
P233, P260, P261, P264, P264+P265, P270, P271, P272, P280, P284, P301+P317, P302+P352, P304+P340, P305+P354+P338, P317, P319, P321, P330, P332+P317, P333+P317, P342+P316, P362+P364, P403, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 40 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.
Gefahrenhinweise
Hazard Classes and CategoriesAcute Tox. 4 (100%)；Skin Irrit. 2 (100%)；Skin Sens. 1 (100%)；Eye Dam. 1 (100%)；Resp. Sens. 1 (100%)；STOT SE 3 (100%)
Sicherheitsdaten
- hs_code
- 2932990090
Chemie und Industrie
Anbieter22 Anbieter
上海毕得医药科技股份有限公司400-1647117 13681763483 · [email protected]
毕佳索（上海毕得医药科技股份有限公司）400-6005915 · [email protected]
北京索莱宝科技有限公司010-50973130 17801761073 · [email protected]
烟台盛凯伦生物制品有限公司13356901049 · [email protected]
北京伊诺凯科技有限公司15652467323 · [email protected]
成都麦卡希化工有限公司028-85632863 18108198598 · [email protected]
上海鑫圭生物科技有限公司15121041756 · [email protected]
艾吉析科技（上海）有限公司17717235263 17717235263 · [email protected]
上海阿拉丁生化科技股份有限公司6206333 13167063860 · [email protected]
上海源叶生物科技有限公司18916372613 · [email protected]
上海睿升化工科技有限公司15026594951 · [email protected]
郑州汇聚化工有限公司0371-55900031 18137872243 · [email protected]
北京奕博云天科技有限公司13811826434 · [email protected]
上海康恩博医药科技有限公司（科小研试剂）400-1388-521 17510465506 · [email protected]
Zugehörige Reaktionen
4
Notizen zur Verbindung
Wird geladen…