CAS 15646-46-5 MFCD00003204-4-(Ethoxymethylene)-2-Phenyloxazol-5(4H)-One 4-(乙氧基亚甲基)-2-苯基噁唑-5(4H)-酮 TAO{mole}

4-(Ethoxymethylene)-2-Phenyloxazol-5(4H)-One 4-(乙氧基亚甲基)-2-苯基噁唑-5(4H)-酮

CAS 15646-46-5 MFCD00003204

化学结构图

SMILES: CCO/C=C1\N=C(OC\1=O)C1C=CC=CC=1

化学属性

Mol. Formula	C12H11NO3
Mol. Weight	217
Melting Point	94-96 °C (dec.)(lit.)
TSCA	No

别名和识别编码

Chemical Name	4-(Ethoxymethylene)-2-Phenyloxazol-5(4H)-One
MDL Number	MFCD00003204
EC Number	239-713-9
CAS Number	15646-46-5
Beilstein Registry Number	163055
PubChem Substance ID	24888573
Synonym	4-乙氧基亚甲基-2-苯基-2-唑啉-5-酮 4-Ethoxymethylene-2-phenyl-2-oxazolin-5-one
Chemical Name Translation	4-(乙氧基亚甲基)-2-苯基噁唑-5(4H)-酮
Wiswesser Line Notation	T5NYVOJ BU1O2 ER

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安全信息

RTECSRQ5786250

Safety Statements

S36 Wear suitable protective clothing 穿戴适当的防护服；
S24 Avoid contact with skin 避免皮肤接触；
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；
S37 Wear suitable gloves 戴适当手套；

Risk Statements

R43 May cause sensitisation by skin contact 皮肤接触会产生过敏反应
R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性

WGK Germany3

GHS Symbol

Precautionary statements

P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。

Signal word Warning

Hazard statements

H317 May cause an allergic skin reaction 可能导致皮肤过敏

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

Hazard Codes Xn

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 56 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems
   Laboratory, NIOSH Exchange Chemicals.  (Aberdeen Proving Ground, MD 21010)
   Volume(issue)/page/year: NX#06780