Grundinformationen
- Standard-SMILES
Cc1cnc(Cl)nc1Cl- InChIKey
DQXNTSXKIUZJJS-UHFFFAOYSA-N- Summenformel
- C5H4Cl2N2
- Durchschnittliche Molmasse
- 163 g/mol
- Monoisotopische Masse
- 161,97515349
Namen und Bezeichner
- Bevorzugter Name
- Pyrimidine, 2,4-dichloro-5-methyl-
- IUPAC
- 2,4-dichloro-5-methylpyrimidine
- Lokaler Name
- 2,4-Dichlor-5-methylpyrimidin
- Englischer Name
- 2,4-Dichloro-5-methylpyrimidine
- Summenformel
- C5H4Cl2N2
- Molmasse
- 163
Namen und Synonyme
2,4-Dichloro-5-methylpyrimidine1780-31-0Pyrimidine, 2,4-dichloro-5-methyl-5-Methyl-2,4-dichloropyrimidineEINECS 217-227-8NSC 37532DTXSID9061962RefChem:870923DTXCID0035661217-227-82,4-dichloro-5-methyl-pyrimidineMFCD00023197
Weitere Namen anzeigen
4-Dichloro-5-MethylpyriMidineToxic,stench2,4-Dichloro-5-2,4-Dichloro-5-methyDichloro-5-MethylpyriMid2,4-Dichloro-5-Methylpyri...2,4-dichloro-5-methyl-pyrimidin
2,4-dichloro-5-methyl pyrimidine2, 4-Dichloro-5-methylpyrimidineG2W3V2TE7SNSC-37532NSC37532UNII-G2W3V2TE7SSCHEMBL561922,4 dichloro5-methylpyrimidine
Datenbank-Bezeichner
- CAS
1780-31-0- PubChem CID
- 74508
- DTXSID
DTXSID9061962- UNII
- G2W3V2TE7S
- EC Number
- 217-227-8
- Nikkaji
- J203.177I
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 2,5
- Polarare Oberfläche (TPSA)
- 25,8 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 2
- Frei drehbare Bindungen
- 0
- Schwere Atome
- 9
- Formalladung
- 0
- Komplexität
- 99
Experimentelle und physikochemische Eigenschaften
SpringerMaterials PropertiesNuclear quadrupole resonance spectroscopy
Physikochemische Eigenschaften
- Schmelzpunkt
- 26 · 26-28 °C (lit.)
- Siedepunkt
- 108 · 108-109 °C/11 mmHg (lit.)
- Dichte
- 1.39 g/mL · 1.39 g/mL at 25 °C (lit.)
- Brechungsindex
- 1.63 · 1.6300 (estimate)
- Flammpunkt
- 230 °F · >230 °F
- storage temp.
- 2 · Inert atmosphere,2-8°C
- Löslichkeit
- Soluble in chloroform, ether, ethyl acetate and toluene
- Aggregatzustand
- powder to lump to clear liquid
- pka
- -2.44 · -2.44±0.29(Predicted)
- Farbe
- White or Colorless to Almost white or Almost colorless
- InChI
- InChI=1S/C5H4Cl2N2/c1-3-2-8-5(7)9-4(3)6/h2H,1H3
- InChIKey
- DQXNTSXKIUZJJS-UHFFFAOYSA-N
- SMILES
- C1(Cl)=NC=C(C)C(Cl)=N1
- CAS Datenbank
- 1780 · 1780-31-0(CAS DataBase Reference)
- EPA chemische Informationen
- 2 · Pyrimidine, 2,4-dichloro-5-methyl- (1780-31-0)
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Danger
H314 (92.5%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
P260, P264, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P363, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 53 reports by companies from 5 notifications to the ECHA C&L Inventory.
Gefahrenhinweise
Hazard Classes and CategoriesSkin Corr. 1B (92.5%)
Sicherheitsdaten
- wgk
- 3
- tsca
- TSCA listed
- ridadr
- UN 3261 8/PG 2
- hs_code
- 29335990
- risk_code
- 34
- hazard_code
- C
- safety_code
- 26-36/37/39-45-27
- hazard_class
- 8
- packing_group
- III
- Speicherklasse
- 8A - Combustible corrosive hazardous materials
- Hazard Classifications
- Skin Corr. 1B
Chemie und Industrie
Verwendung und Herstellung
General Manufacturing InformationPyrimidine, 2,4-dichloro-5-methyl-: ACTIVE
Anwendungen
Verwenden2,4-Dichloro-5-methylpyrimidine, is used in the synthesis of (2-chloro-6-methyl-pyrimidin-4-yl)-(2,3-dihydro-benzothiazol-6-yl)-amine. It can react with piperidineto produce 2-chloro-5-methyl-4-piperidin-1-yl-pyrimidine. This reaction will need solvent dioxane.
Vor- und nachgelagerte Produkte
Vorgelagerte Rohstoffe
Nachgelagerte Produkte
Anbieter50 Anbieter
北京华美互利生物化工010-56205725 · [email protected]
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
衢州润东化工有限公司0570-8789886 18892685668 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
INTATRADE GmbH+49 3493/605464 · [email protected]
爱斯特(成都)生物制药股份有限公司+86-28-85122536 85324413 · [email protected]
杭州布朗生物医药科技有限公司15967138206
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]
北京华威锐科化工有限公司0757-86329057 18934348241 · [email protected]
武汉易泰科技有限公司上海分公司18930552037 · [email protected]
阿法埃莎(中国)化学有限公司400-6106006 · [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]
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]
Pure Chemistry Scientific Inc.001-857-928-2050 or 1-888-588-9418 · [email protected]
上海泰坦科技股份有限公司400-6009262 15618770481 · [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]
常州琦诺生物科技有限公司0519-0519-83812535 · [email protected]
玛雅试剂+86 (573) 82222445 (0)18006601000 452520369 · [email protected]
四川库利南科技有限公司400-1166-196 18981987031 · [email protected]
天津希恩思生化科技有限公司400 638 7771 · [email protected]
南京斯贝源医药科技有限公司+86-25-68710855, +86-25-68710897 · [email protected]
武汉爱瑞克科技有限公司027- 51832457 94518350
南京维奥化工有限公司Please Send Email 18652950785 · [email protected]
河南多贝化工有限公司0370-2785118 17550508557 · [email protected]
上海思域化工科技有限公司86-21-34053660 · [email protected]
赛默飞世尔科技(中国)有限公司800-810-5118 · [email protected]
南京精瑞久安生物技术有限公司025-58196018 800028039 · [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]
上海健超生物科技有限公司150-2103-5486 18017383231 · [email protected]
阜新奥瑞凯精细化工有限公司(沈阳同元素)+86-024-83607930 18640359690 · [email protected]
TCI AMERICA800-4238616 · [email protected]
TOKYO CHEMICAL INDUSTRY CO., LTD.03-36680489 · [email protected]
TCI Europe320-37350700 · [email protected]
上海贤鼎生物科技有限公司4009209199 · [email protected]
上海仁曲医药科技有限公司18171398856 2968382473 · [email protected]
深圳康特腾科技有限公司86-0755-86635001 · [email protected]
Shanghai Witofly Chemical Co.,Ltd[email protected]
越林试剂021-62960152 · [email protected]
上海睿升化工科技有限公司+86-021-50935922
Clearsynth Labs Limited+91-22-26355700 · [email protected]
济南铭雅医药科技有限公司0531-85828981 · [email protected]
Zugehörige Reaktionen
168
Verknüpfte Notizen
Wird geladen…