CAS 1750-45-4 MFCD00143502-5-Chloro-6-Hydroxybenzo[D]Oxazol-2(3H)-One 6-羟基氯唑沙宗 TAO{mole}

5-Chloro-6-Hydroxybenzo[D]Oxazol-2(3H)-One 6-羟基氯唑沙宗

CAS 1750-45-4 MFCD00143502

化学结构图

SMILES: O=c1[nH]c2cc(Cl)c(O)cc2o1

化学属性

Mol. Formula	C7H4ClNO3
Mol. Weight	185.56
Melting Point	240-242°C

别名和识别编码

Chemical Name	5-Chloro-6-Hydroxybenzo[D]Oxazol-2(3H)-One
MDL Number	MFCD00143502
CAS Number	1750-45-4
Synonym	6-Hydroxy Chlorzoxazone {LY} 6-Hydroxy Chlorzoxazone {} {LY} 6-Hydroxy Chlorzoxazone {} {} {LY} 6-Hydroxy Chlorzoxazone {} {} {} {LY} 6-Hydroxy Chlorzoxazone {} {} {} {} {LY} 6-Hydroxy Chlorzoxazone {} {} {} {} {} {LY} 6-Hydroxy Chlorzoxazone {} {} {} {} {} {} {LY} 6-Hydroxy Chlorzoxazone {} {} {} {} {} {} {} {LY} 6-Hydroxy Chlorzoxazone {} {} {} {} {} {} {} {} {LY} 6-Hydroxy Chlorzoxazone {} {} {} {} {} {} {} {} {} {LY} 6-Hydroxy Chlorzoxazone {} {} {} {} {} {} {} {} {} {} {LY} 6-Hydroxy Chlorzoxazone {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {LY} 6-Hydroxy Chlorzoxazone {} {} {} {} {} {} {} {} {} {} {} {} {LY} 6-Hydroxy Chlorzoxazone {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 6-Hydroxy Chlorzoxazone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 6-Hydroxy Chlorzoxazone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 6-Hydroxy Chlorzoxazone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {}
PubChem Substance ID	2734
Chemical Name Translation	6-羟基氯唑沙宗
InChIKey	AGLXDWOTVQZHIQ-UHFFFAOYSA-N
Wiswesser Line Notation	T56 BMVOJ GQ HG
Beilstein Registry Number	0911674
LabNetwork Molecule ID	LN01295230
InChI	InChI=1S/C7H4ClNO3/c8-3-1-4-6(2-5(3)10)12-7(11)9-4/h1-2,10H,(H,9,11)
Canonical SMILES	ClC1=CC(N=C2O)=C(O2)C=C1O

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安全信息

GHS Symbol

WGK Germany2

Precautionary statements

P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P305+P351+P338

Hazard statements

H315 Causes skin irritation 会刺激皮肤
H319 Causes serious eye irritation 严重刺激眼睛
H335 May cause respiratory irritation 可能导致呼吸道刺激

RTECSDM5260000

Signal word Warning

Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves

Hazard Codes Xi

Safety Statements

S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；

Risk Statements

R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性

Storage condition 2-8°C {LY} 2-8°C {} {LY} 2-8°C {} {} {LY} 2-8°C {} {} {} {LY} 2-8°C {} {} {} {} {LY} 2-8°C {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 550 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   MDCHAG Medicinal Chemistry: A Series of Monographs.  (Academic Press, Inc.,
   1 E. First St., Duluth, MN 55802)  V.1-    1963-  Volume(issue)/page/year:
   4(1),340,1964

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 2500 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   MDCHAG Medicinal Chemistry: A Series of Monographs.  (Academic Press, Inc.,
   1 E. First St., Duluth, MN 55802)  V.1-    1963-  Volume(issue)/page/year:
   4(1),340,1964