Grundinformationen
- Standard-SMILES
Cn1cccn1- InChIKey
UQFQONCQIQEYPJ-UHFFFAOYSA-N- Summenformel
- C4H6N2
- Durchschnittliche Molmasse
- 82,1 g/mol
- Monoisotopische Masse
- 82,05309819
Überblick
N-methylpyrazole is a member of the class of pyrazoles that is the 1-methyl derivative of 1H-pyrazole.
Namen und Bezeichner
- Bevorzugter Name
- 1H-Pyrazole, 1-methyl-
- IUPAC
- 1-methylpyrazole
- Englischer Name
- 1-Methylpyrazole
- Summenformel
- C4H6N2
- Molmasse
- 82.1
Namen und Synonyme
930-36-91-Methyl-1H-pyrazole1H-Pyrazole, 1-methyl-DTXSID402392311Methylpyrazole1Methyl1HpyrazoleRefChem:438927DTXCID60161722618-896-2InChI=1/C4H6N2/c1-6-4-2-3-5-6/h2-4H,1H1-MethylpyrazoleN-Methylpyrazole
Weitere Namen anzeigen
methylpyrazoleAKOS PAO-1140Methylpyrazole,98%1-Methylpyrazole>
1-MethypyrazolePyrazole, 1-methyl-MFCD001449431-methyl pyrazolen-methyl pyrazole1-methyl-pyrazole1-Methyl-1H-pyrazole #SCHEMBL4952
Datenbank-Bezeichner
- CAS
930-36-9- PubChem CID
- 70255
- DTXSID
DTXSID40239231- ChEBI
CHEBI:59025- EC Number
- 618-896-2
- Nikkaji
- J45.699C
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 0,2
- Polarare Oberfläche (TPSA)
- 17,8 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 1
- Frei drehbare Bindungen
- 0
- Schwere Atome
- 6
- Formalladung
- 0
- Komplexität
- 44,8
Experimentelle und physikochemische Eigenschaften
Chemical ClassesNitrogen Compounds -> Pyrazoles
SpringerMaterials PropertiesChemical shift
LogP0.23
Vapor Pressure17.1 [mmHg]
Physical DescriptionColorless liquid with a pungent odor; [Alfa Aesar MSDS]
Physikochemische Eigenschaften
- Schmelzpunkt
- 36.5 °C · 36.5°C (estimate)
- Siedepunkt
- 127 °C · 127 °C
- Dichte
- 0.988 g/mL · 0.988 g/mL at 20 °C (lit.)
- Brechungsindex
- 20 · n20/D 1.477
- Flammpunkt
- 35 °C · 35 °C
- storage temp.
- Inert atmosphere,Room Temperature
- Wasserlöslichkeit
- Soluble in water
- pka
- 2.25 · 2.25±0.10(Predicted)
- Aggregatzustand
- Liquid
- Farbe
- Clear colorless to light yellow
- BRN
- 105207 · 105207
- InChI
- InChI=1S/C4H6N2/c1-6-4-2-3-5-6/h2-4H,1H3
- InChIKey
- UQFQONCQIQEYPJ-UHFFFAOYSA-N
- SMILES
- N1(C)C=CC=N1
- CAS Datenbank
- 930 · 930-36-9(CAS DataBase Reference)
- NIST chemische Informationen
- 1 · 1-methylpyrazole(930-36-9)
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Warning
H226 (98.3%): Flammable liquid and vapor [Warning Flammable liquids]
P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P271, P280, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 60 reports by companies from 11 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Hazards SummaryA skin and strong eye irritant; [Alfa Aesar MSDS] See Pyrazole.
Hazard Classes and CategoriesFlam. Liq. 3 (98.3%)
Sicherheitsdaten
- F
- 10
- wgk
- 3
- ridadr
- UN 1993 3/PG 3
- hs_code
- 29331990
- risk_code
- 10-36/37/38
- hazard_code
- Xi
- safety_code
- 26-37/39-16
- hazard_class
- 3
- packing_group
- III
- Speicherklasse
- 3 - Flammable liquids
- Hazard Classifications
- Eye Irrit. 2Flam. Liq. 3Skin Irrit. 2
Chemie und Industrie
Vor- und nachgelagerte Produkte
Vorgelagerte Rohstoffe
Nachgelagerte Produkte
Anbieter50 Anbieter
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]
安徽至善新材料有限公司0554-2114112 18118134211 · [email protected]
T&W GROUP021-61551611 13296011611 · [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]
北京华威锐科化工有限公司0757-86329057 18934348241 · [email protected]
南部县诚信科技有限公司0838-5675166 15883665058 · [email protected]
阿法埃莎(中国)化学有限公司400-6106006 · [email protected]
安耐吉化学&3A(安徽泽升科技股份有限公司)400-0056266 · [email protected]
武汉凯威斯科技有限公司86-027-67849912 · [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]
上海萃森医药科技有限公司13472757003
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]
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]
上海隆盛化工有限公司58099637 13585536065 · [email protected]
成都福尔斯特医药技术有限公司028-87078428 028-87074958 · [email protected]
山东西亚化学有限公司13355009207 13355009207 · [email protected]
唐山默内德贸易有限公司0315-8309571 15633399667 · [email protected]
天津希恩思生化科技有限公司400 638 7771 · [email protected]
上海京福生物科技有限公司0598-5859955 13313739955 · [email protected]
南京斯贝源医药科技有限公司+86-25-68710855, +86-25-68710897 · [email protected]
上海慧川生物医药科技有限公司021-50728690 18101878792
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]
上海特伯化学科技有限公司+86-21-60341587 · [email protected]
上海遐瑞医药科技有限公司+86 21 61551611
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]
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]
深圳康特腾科技有限公司86-0755-86635001 · [email protected]
越林试剂021-62960152 · [email protected]
武汉市罗氏科技发展有限公司18986168071; 18986168071 · [email protected]
无锡中坤生化科技有限公司+86 0510-85629785
上海汇凯化学科技有限公司021-61995394 18916691159 · [email protected]
上海湄水化工科技有限公司021-60549325 18616193163
苏州月朗星稀化学有限公司0512-62857507 · [email protected]
上海将来实业股份有限公司021-61552785 · [email protected]
HBCChem, Inc.+1-510-219-6317 · [email protected]
上海笛柏生物科技有限公司400-008-9730,021-54359730 400-008-9730 · [email protected]
Ergänzende Hinweise
DefinitionChEBI: A member of the class of pyrazoles that is the 1-methyl derivative of 1H-pyrazole.
Zugehörige Reaktionen
75
Verknüpfte Notizen
Wird geladen…