Grundinformationen
- Standard-SMILES
O=C(O)c1ccc(F)cc1F- InChIKey
NJYBIFYEWYWYAN-UHFFFAOYSA-N- Summenformel
- C7H4F2O2
- Durchschnittliche Molmasse
- 158,1 g/mol
- Monoisotopische Masse
- 158,01793581
Namen und Bezeichner
- Bevorzugter Name
- 2,4-Difluorobenzoic acid
- IUPAC
- 2,4-difluorobenzoic acid
- Lokaler Name
- 2,4-Difluorbenzoesure
- Englischer Name
- 2,4-Difluorobenzoic acid
- Summenformel
- C7H4F2O2
- Molmasse
- 158.1
Namen und Synonyme
2,4-Difluorobenzoic acid1583-58-0Benzoic acid, 2,4-difluoro-EINECS 216-430-9DTXSID00166397NSC 10312RefChem:82423DTXCID0088888216-430-9InChI=1/C7H4F2O2/c8-4-1-2-5(7(10)11)6(9)3-4/h1-3H,(H,10,11NJYBIFYEWYWYAN-UHFFFAOYSA-NMFCD00011670
Weitere Namen anzeigen
RARECHEM AL BO 02452,4-Difluorobenzoic4-Difluorobenzoic acid2,4-Difuorobenzoic acid2,4-diflurobenzoic acid2,4-Difluorobenzonicacid2,4 diflouro benzoic acid
2,4-Difluorobenzoicacid2,4-dfba2,4-Difluorobenzoic acid; NSC 103122,4-Difluoro-benzoic acidNSC103122,4-difluorbenzoic acid2,4-difluorobezoic acid2,4 difluorobenzoic acid
Datenbank-Bezeichner
- CAS
1583-58-0- PubChem CID
- 74102
- DTXSID
DTXSID00166397- EC Number
- 216-430-9
- Nikkaji
- J206.821D
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 1,9
- Polarare Oberfläche (TPSA)
- 37,3 Ų
- H-Brücken-Donoren
- 1
- H-Brücken-Akzeptoren
- 4
- Frei drehbare Bindungen
- 1
- Schwere Atome
- 11
- Formalladung
- 0
- Komplexität
- 161
Experimentelle und physikochemische Eigenschaften
Chemical ClassesOther Classes -> Benzoic Acid Derivatives
Physical DescriptionWhite, odorless crystalline powder; [Alfa Aesar MSDS]
Physikochemische Eigenschaften
- Schmelzpunkt
- 188 · 188-190 °C (lit.)
- Siedepunkt
- 239.5 · 239.5±20.0 °C(Predicted)
- Dichte
- 1.3486 · 1.3486 (estimate)
- storage temp.
- Sealed in dry,Room Temperature
- Löslichkeit
- DMSO (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
- Aggregatzustand
- Solid
- pka
- 3.21 · 3.21±0.10(Predicted)
- Farbe
- Pale Orange to Light Pink
- Wasserlöslichkeit
- SOLUBLE
- BRN
- 973355 · 973355
- InChI
- InChI=1S/C7H4F2O2/c8-4-1-2-5(7(10)11)6(9)3-4/h1-3H,(H,10,11)
- InChIKey
- NJYBIFYEWYWYAN-UHFFFAOYSA-N
- SMILES
- C(O)(=O)C1=CC=C(F)C=C1F
- CAS Datenbank
- 1583 · 1583-58-0(CAS DataBase Reference)
- NIST chemische Informationen
- 2 · 2,4-Difluorobenzoic acid(1583-58-0)
- EPA chemische Informationen
- 2 · Benzoic acid, 2,4-difluoro- (1583-58-0)
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Warning
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 76 reports by companies from 8 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Regulatory Information
Chemical: Benzoic acid, 2,4-difluoro-
PMN - indicates a commenced PMN (Pre-Manufacture Notices) substance.
Hazards SummaryA skin and strong eye irritant; [Alfa Aesar MSDS]
Hazard Classes and CategoriesSkin Irrit. 2 (100%)
Sicherheitsdaten
- wgk
- 3
- tsca
- TSCA listed
- hs_code
- 29163990
- risk_code
- 36/37/38
- hazard_code
- Xi
- safety_code
- 26-37/39
- hazard_class
- IRRITANT
- Speicherklasse
- 11 - Combustible Solids
- Hazard Classifications
- Eye Irrit. 2Skin Irrit. 2STOT SE 3
Chemie und Industrie
Verwendung und Herstellung
General Manufacturing InformationBenzoic acid, 2,4-difluoro-: ACTIVE
Anwendungen
Verwenden2,4-Difluorobenzoic Acid (cas# 1583-58-0) is a compound useful in organic synthesis.
Vor- und nachgelagerte Produkte
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]
宁太化工(山东)有限公司15314216173
爱斯特(成都)生物制药股份有限公司+86-28-85122536 85324413 · [email protected]
上海赫文斯化工有限公司15721252604 17321035817 · [email protected]
北京安司莫森技术有限公司010-82954736 13391601435 · [email protected]
韶远科技(上海)有限公司021-50795510 4000665055 · [email protected]
科瑞迪化学400-821-5857 021-64326257 · [email protected]
上海迈瑞尔生化科技有限公司4006356688 18621169109 · [email protected]
阿法埃莎(中国)化学有限公司400-6106006 · [email protected]
太原市瑞和丰科贸有限公司+86 351 7031519 · [email protected]
上海德默医药科技有限公司400-021-7337 2355568890 · [email protected]
安耐吉化学&3A(安徽泽升科技股份有限公司)400-0056266 · [email protected]
石家庄斯迪亚诺精细化工有限公司0311-89250318 13582355795 · [email protected]
武汉凯威斯科技有限公司86-027-67849912 · [email protected]
常州安轩化工有限公司13912302692 · [email protected]
上海恩诺生物科技有限公司+86 (21) 6435-5022
上海瀚鸿科技股份有限公司021-54306202 13764082696 · [email protected]
上海相辉医药科技有限公司13761987713 · [email protected]
上海景颜化工科技有限公司13817811078 · [email protected]
常州环灵化工有限公司89803005 18206112582 · [email protected]
嘉兴市艾森化工有限公司0573-85285100 18627885956 · [email protected]
Pure Chemistry Scientific Inc.001-857-928-2050 or 1-888-588-9418 · [email protected]
郑州药领医药科技有限公司13526569071 · [email protected]
上海隆盛化工有限公司58099637 13585536065 · [email protected]
上海攀鸿化工科技有限公司021-56491756 13512199871 · [email protected]
杭州东帆化学有限公司86-0571-85151182
孝感深远化工有限公司15527621225; 15527621225 · [email protected]
山东西亚化学有限公司13355009207 13355009207 · [email protected]
天津希恩思生化科技有限公司400 638 7771 · [email protected]
南京维奥化工有限公司Please Send Email 18652950785 · [email protected]
上海乔木化学科技有限公司021-60451683 15021268886 · [email protected]
百盛HK进出口有限公司+86-18068513926
天津津御达化工科技有限公司022-58013646 13011382049 · [email protected]
济南邦德化工技术有限公司86-531-88280989 · [email protected]
淄博润恒生物科技有限公司13561657928 13561657928 · [email protected]
艾科试剂4008-755-333 18080918076 · [email protected]
上海思域化工科技有限公司86-21-34053660 · [email protected]
苏州思变化学技术有限公司0512-65617459 18915409046 · [email protected]
赛默飞世尔科技(中国)有限公司800-810-5118 · [email protected]
北京伊诺凯科技有限公司400-810-7969 010-59572699 · [email protected]
上海特伯化学科技有限公司+86-21-60341587 · [email protected]
南京诺利斯医药科技有限公司13901585132 · [email protected]
江苏艾康生物医药研发有限公司025-66113011 13913916777 · [email protected]
TCI AMERICA800-4238616 · [email protected]
TOKYO CHEMICAL INDUSTRY CO., LTD.03-36680489 · [email protected]
TCI Europe320-37350700 · [email protected]
卡迪亚医药科技有限公司0371-86615086 18203638366 0371-86159066 13526786601
上海贤鼎生物科技有限公司4009209199 · [email protected]
Zugehörige Reaktionen
72
Verknüpfte Notizen
Wird geladen…