1H-Pyrazole-5-boronic acid

HCID 11251979

Grundinformationen

CAS
376584-63-3
Standard-SMILES
OB(O)c1ccn[nH]1
InChIKey
NEUWPDLMDVINSN-UHFFFAOYSA-N
Summenformel
C3H5BN2O2
Durchschnittliche Molmasse
111,9 g/mol
Monoisotopische Masse
112,0444078

Namen und Bezeichner

Bevorzugter Name
1H-Pyrazole-5-boronic acid
IUPAC
1H-pyrazol-5-ylboronic acid
Englischer Name
Pyrazole-3-boronic acid
Summenformel
C3H5BN2O2
Molmasse
111.9

Namen und Synonyme

1H-PYRAZOLE-5-BORONIC ACIDRefChem:439094670-423-9376584-63-3(1H-Pyrazol-3-yl)boronic acidPyrazole-3-boronic acid1H-Pyrazol-3-ylboronic acid(1H-pyrazol-5-yl)boronic acid1H-pyrazol-5-ylboronic acid1H-Pyrazole-3-Boronic Acid724710-02-51239363-47-3
Weitere Namen anzeigen
e-5-boronic acidCHEMBRDG-BB 42016153-PyrazoleboronicacidPyrazole-3-boronicaciPyrazole-5-boronic acidPyrazole-2-boronic acid
1H-Pyrazol-3-yl boronic acidpyrazol-3-ylboronic acid1H-pyrazol-5-yl-5-boronic acidMFCD07368247(1H-Pyrazol-5-yl)boronicacidCHEMBL2071020boronic acid, 1H-pyrazol-5-yl-MFCD02020768

Datenbank-Bezeichner

CAS
376584-63-3
PubChem CID
11251979
DTXSID
DTXSID30460052
ChEMBL
CHEMBL2071020
EC Number
670-423-9
Nikkaji
J3.563.362F

Eigenschaften

Berechnete Struktureigenschaften

Polarare Oberfläche (TPSA)
69,1 Ų
H-Brücken-Donoren
3
H-Brücken-Akzeptoren
3
Frei drehbare Bindungen
1
Schwere Atome
8

Physikochemische Eigenschaften

Schmelzpunkt
85 · 85-88°C
Siedepunkt
430.4 · 430.4±37.0 °C(Predicted)
Dichte
1.4 · 1.40±0.1 g/cm3(Predicted)
storage temp.
-20 °C · Inert atmosphere,Store in freezer, under -20°C
Aggregatzustand
solid
pka
8.58 · 8.58±0.53(Predicted)

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 4 Einträge

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 47 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Gefahrenhinweise

Hazard Classes and CategoriesSkin Irrit. 2 (100%)

Sicherheitsdaten

wgk
3
hs_code
2933199090
risk_code
36/37/38
hazard_code
Xi
safety_code
26-36/37
hazard_class
IRRITANT

Chemie und Industrie

Anwendungen

VerwendenSignificantly used as synthetic intermediates. They are widely used in the production of optics.

Anbieter100 Anbieter

上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
安徽勇晟医药科技有限公司181-3307-5798 18017383231 · [email protected]
爱斯特(成都)生物制药股份有限公司+86-28-85122536 85324413 · [email protected]
Dayang Chem (Hangzhou) Co.,Ltd.+86-0571-88938639 17705817739 · [email protected]
南京世洲生物科技有限公司025-025-85560043 17301488900 · [email protected]

Zugehörige Reaktionen

63

Notizen zur Verbindung

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