6-Chloro-2,3-dihydrobenzoxazol-2-one

HCID 29858

Grundinformationen

CAS
19932-84-4
Standard-SMILES
O=c1[nH]c2ccc(Cl)cc2o1
InChIKey
MATCZHXABVLZIE-UHFFFAOYSA-N
Summenformel
C7H4ClNO2
Durchschnittliche Molmasse
169,56 g/mol
Monoisotopische Masse
168,9930561

Namen und Bezeichner

Bevorzugter Name
6-Chloro-2,3-dihydrobenzoxazol-2-one
IUPAC
6-chloro-3H-1,3-benzoxazol-2-one
Englischer Name
6-Chloro-1,3-benzoxazol-2(3H)-one
Summenformel
C7H4ClNO2
Molmasse
169.57

Namen und Synonyme

19932-84-46-Chloro-2-benzoxazolinone2(3H)-Benzoxazolone, 6-chloro-6-Chlorobenzoxazolone6-Chloro-2,3-dihydrobenzoxazol-2-oneDTXSID2041545PG1JLE50LENSC-26191DTXCID0021545CDHB cpdRefChem:104373634-962-3
Weitere Namen anzeigen
hoe54014AC 29726SBB003865NSC 26191HOE-054014AIDS143475NSC 664284
6-Chloro-1,3-benzoxazol-2(3H)-one6-Chlorobenzo[d]oxazol-2(3H)-one6-Chlorobenzoxazolinone6-chloro-3H-1,3-benzoxazol-2-one6-Chloro-2-benzoxazolone2-BENZOXAZOLINONE, 6-CHLORO-6-chloro-2,3-dihydro-1,3-benzoxazol-2-oneHOE 54014

Datenbank-Bezeichner

CAS
19932-84-4
PubChem CID
29858
DTXSID
DTXSID2041545
ChEMBL
CHEMBL1989517
UNII
PG1JLE50LE
EC Number
634-962-3
Nikkaji
J41.868D

Eigenschaften

Berechnete Struktureigenschaften

XLogP
1,8
Polarare Oberfläche (TPSA)
38,3 Ų
H-Brücken-Donoren
1
H-Brücken-Akzeptoren
2
Frei drehbare Bindungen
0
Schwere Atome
11

Experimentelle und physikochemische Eigenschaften

Collision Cross Section125.6 Ų [M-H]- [CCS Type: DT; Buffer gas: N2; Ionization: ESI-; Dataset: TOXCAST; Source Identifier: DTXSID2041545]

Physikochemische Eigenschaften

Schmelzpunkt
192 °C · 192 °C
Dichte
1.3771 · 1.3771 (rough estimate)
Brechungsindex
1.5557 · 1.5557 (estimate)
storage temp.
2 · 2-8°C, stored under nitrogen
pka
8.34 · 8.34±0.70(Predicted)
Aggregatzustand
Crystalline Powder

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 5 Einträge

Warning

H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral];H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation];H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation];H335 (97.6%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 41 reports by companies from 4 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%);Eye Irrit. 2 (100%);STOT SE 3 (97.6%)

Sicherheitsdaten

wgk
3
hs_code
29349990
RTECS-Nr.
DM5252000
risk_code
36/37/38-22
hazard_code
Xi,Xn
safety_code
26-36-26/36/37/39-22-36/37/39

Chemie und Industrie

Verwendung und Herstellung

Use ClassificationEnvironmental transformation -> Pesticide transformation products (metabolite, successor)

Anwendungen

Verwenden6-Chloro-1,3-Benzoxazol-2(3H)-One is used in preparation of substituted triazoles as potent ABA receptor pan-antagonists.

Anbieter89 Anbieter

梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
上海达立康医药科技有限公司18658316824
武汉欣扬瑞和化学科技有限公司13720274133 · [email protected]
上海赫文斯化工有限公司15721252604 17321035817 · [email protected]
Dayang Chem (Hangzhou) Co.,Ltd.+86-0571-88938639 17705817739 · [email protected]

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