CAS 4462-55-9 MFCD00052556-3-(2,6-Dichlorophenyl)-5-Methylisoxazole-4-Carbonylchloride 3-双邻氯苯基-5-甲基-4-异噁唑酰氯 TAO{mole}

3-(2,6-Dichlorophenyl)-5-Methylisoxazole-4-Carbonylchloride 3-双邻氯苯基-5-甲基-4-异噁唑酰氯

CAS 4462-55-9 MFCD00052556

化学结构图

SMILES: Cc1onc(-c2c(Cl)cccc2Cl)c1C(=O)Cl

化学属性

Mol. Formula	C11
Mol. Weight	291
Melting Point	93.0 to 97.0 deg-C

别名和识别编码

Chemical Name	3-(2,6-Dichlorophenyl)-5-Methylisoxazole-4-Carbonylchloride
MDL Number	MFCD00052556
CAS Number	4462-55-9
EC Number	224-723-8
Synonym	3-(2,6-二氯苯基)-5-甲基异恶唑-4-甲酰氯 3-(2,6-DICHLOROPHENYL)-5-METHYLISOXAZOLE-4-CARBONYL CHLORIDE 3-(2,6-Dichlorophenyl)-5-methylisoxazole-4-carboxylic acid chloride Dizole chloride 3-(2,6-二氯苯基)-5-甲基异噁唑-4-甲酰氯 3-(2,6-二氯苯基)-5-甲基-4-异噁唑甲酰氯 3-(2,6-dichlorophenyl)-5-methyl-4-isoxazolecarbonyl chlorid 3-(2,6-dichlorophenyl)-5-methylisoxazole- 4-carbonyl chloride 3-(2,6-Dichlorophenyl)-5-methyl-4-isoxazolecarbonyl chloride 3-(2,6-Dichlorophenyl)-5-methyl-4-isoxazolecarboxylic acid chloride 3-双邻氯苯基-5-甲基-4-异恶唑酰氯 3-(2,6-dichlorophenyl)-5-methyl-4-isoxazolecarbonylchlorid 3-(2,6-二氯苯基)-5-甲基-4-异唑甲酰氯 3-(2,6-Dichlorophenyl)-5-methyl-1,2-oxazole-4-carbonyl chloride 3-(2,6-DICHLOROPHENYL)-5-METHYLISOXAZOLE 3-(2,6-二氯苯基)-5-甲基-4-异噁唑酰氯 3-(2,6-Dichlorophenyl)-5-methyl-3-phenyl-4-chlorocarbonylisoxazole DICHLOROPHENYL-5-METHYLISOXAZOLE-4-CARBONYLCHLORIDE 3-(2,6-Dichlorophenyl)-5-Methyl-4-Carbonylisoxazolechloride 3-(2,6-二氯苯基)-5-甲基异唑-4-羰基氯双氯酰氯 3-(2,6-DICHLOROPHENYL)-5-METHYLISOXAZOLE-4-CARBONYL CHLORIDE 98% 3-(2,6-DICHLOROPHENYL)-5-METHYL-4-ISOXAZOLE-CARBONYL CHLORIDE 3-(2,6-二氯苯基)-5-甲基异唑-4-甲酰氯 3-(2,6-DICHLOROPHENYL)-5-METHYL-4-CHLOROCARBONYL ISOXAZOLE
Alfabeta Name	DICHLOROPHENYLMETHYLISOXAZOLECARBONYLCHLORIDE 32654()------,
Chemical Name Translation	3-双邻氯苯基-5-甲基-4-异噁唑酰氯
Reaxys-RN	889078
PubChem Substance ID	78212
InChI	InChI=1S/C11H6Cl3NO2/c1-5-8(11(14)16)10(15-17-5)9-6(12)3-2-4-7(9)13/h2-4H,1H3
InChIKey	IZQGELJKDARDMZ-UHFFFAOYSA-N
LabNetwork Molecule ID	LN00182516

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安全信息

Hazard Codes C

Safety Statements

S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
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；
S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；
S36/37/39/45

Risk Statements

R34 Causes burns 会导致灼伤

Warnings IRRITANT

UN Number 3261

Signal word

GHS Symbol

Hazard statements

H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
H315 Causes skin irritation 会刺激皮肤
H319 Causes serious eye irritation 严重刺激眼睛

Precautionary statements

P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
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。
P301+P330+P331
P302+P350
P302+P352
P302+P352+P332+P313+P362+P364
P303+P361+P353
P304+P340
P305+P351+P338
P305+P351+P338+P337+P313
P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
P332+P313
P337+P313
P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
P363 Wash contaminated clothing before reuse. 被污染的衣服洗净后方可重新使用。
P405 Store locked up. 上锁保管。
P501 Dispose of contents/container to..… 处理内容物/容器.....

其他信息

3-(2,6-二氯苯基)-5-甲基异唑-4-甲酰氯价格(试剂级):更新日期产品编号产品名称包装价格 2010/06/21 SB00576EB 3-(2,6-二氯苯基)-5-甲基异唑-4-甲酰氯 3-(2,6-dichlorophenyl)-5-methylisoxazole-4-carbonyl chloride 25 GR 1815元 2010/06/21 SB00576DA 3-(2,6-二氯苯基)-5-甲基异唑-4-甲酰氯 3-(2,6-dichlorophenyl)-5-methylisoxazole-4-carbonyl chloride 1 GR 375元 2010/06/21 SB00576EA 3-(2,6-二氯苯基)-5-甲基异唑-4-甲酰氯 3-(2,6-dichlorophenyl)-5-methylisoxazole-4-carbonyl chloride 10 GR 1035元
下游产品:双氯西林钠
上游原料:盐酸羟胺 --> 五氯化磷 --> 2,6-二氯甲苯 --> 乙酰氧基乙酸 --> 3-(2,6-二氯苯基)-5-甲基异恶唑-4-羧酸 --> 5-甲基-4-异唑甲酸乙酯
用途一:用作医药中间体
用途二:双氯苯唑青霉素钠的中间体。
MOL 文件:4462-55-9.mol
MSDS 信息:3-(2,6-Dichlorophenyl)-5-methyl-1,2-oxazole-4-carbonyl chloride(4462-55-9).msds
Hazard Note:Corrosive
方法一:用2,6-二氯甲苯以氯气、三氯化磷在紫外线催化下氯化，生成2,6-α,α-四氯甲苯，然后与盐酸羟胺在浓硫酸参与下肟化，得2,6-二氯苯甲肟，再经氯化得2,6-二氯苯甲肟氯，进而与乙酰乙酸乙酯在氢氧化钠作用下环合，生成3-（2，6-二氯苯基）-5-甲基-4-异噁唑甲酸乙酯，最后酯基水解，以五氯化磷氯化羧基制得该品。
Acros Organics:3-(2,6-二氯苯基)-5-甲基异唑-4-甲酰氯 3-(2,6-dichlorophenyl)-5-methylisoxazole-4-carbonyl chloride(4462-55-9)