CAS 7425-63-0 MFCD01862963-Methyl Bromopyruvate 溴代丙酮酸甲酯 TAO{mole}

Methyl Bromopyruvate 溴代丙酮酸甲酯

CAS 7425-63-0 MFCD01862963

化学结构图

SMILES: COC(=O)C(=O)CBr

化学属性

Mol. Formula	C4H5BrO3
Mol. Weight	180.98
Density	1.70 g/mL at 20 °C(lit.)
Refractive index	1.4760 to 1.4800
Flash Point	125°C
Boiling Point	84 °C at 10 mmHg
pH	:A
Melting Point	5 °C

别名和识别编码

Chemical Name	Methyl Bromopyruvate
CAS Number	7425-63-0
Alfabeta Name	METHYLBROMOPYRUVATE
MDL Number	MFCD01862963
PubChem Substance ID	352524
Beilstein Registry Number	1754888
Synonym	Methyl bromopyruvate {LY} Methyl bromopyruvate {} {LY} Methyl bromopyruvate {} {} {LY} Methyl bromopyruvate {} {} {} {LY} Methyl bromopyruvate {} {} {} {} { {} {} {} {} {LY} Methyl bromopyruvate {} {} {} {} {} {LY} Methyl bromopyruvate {} {} {} {} {} {} {LY} Methyl bromopyruvate {} {} {} {} {} {} {} {LY} Methyl bromopyruvate {} {} {} {} {} {} {} {} {LY} Methyl bromopyruvate {} {} {} {} {} {} {} {} {} {LY} Methyl bromopyruvate {} {} {} {} {} {} {} {} {} {} {LY} Methyl bromopyruvate {} {} {} {} {} {} {} {} {} {} {} {LY} Methyl bromopyruvate {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {LY} Methyl bromopyruvate {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Methyl bromopyruvate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Methyl bromopyruvate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Methyl bromopyruvate {} {} {} {} {} {} {} {} {} {} {} {
Chemical Name Translation	溴代丙酮酸甲酯
LabNetwork Molecule ID	LN00008725
Reaxys-RN	1754888
InChI	InChI=1S/C4H5BrO3/c1-8-4(7)3(6)2-5/h2H2,1H3
Canonical SMILES	O=C(OC)C(CBr)=O

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安全信息

Warnings IRRITANT

GHS Symbol

WGK Germany3

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

Personal Protective Equipment Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

Hazard Codes Xi

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。
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
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。
P302+P352
P302+P352+P332+P313+P362+P364
P304+P340
P305+P351+P338
P305+P351+P338+P337+P313
P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/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
P403+P233
P405 Store locked up. 上锁保管。
P501 Dispose of contents/container to..… 处理内容物/容器.....

Signal word Warning

Safety Statements

S36 Wear suitable protective clothing 穿戴适当的防护服；
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 {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {

其他信息

F:19
MOL 文件:7425-63-0.mol
用途二:3-溴丙酮酸甲酯是杀菌剂噻菌灵的中间体。
Sigma Aldrich:7425-63-0(sigmaaldrich)
方法一:其制备方法是在丙酮酸甲酯及其溶剂的溶液中于65℃慢慢滴加溴，并不断搅拌，滴加时间要大于45min，得到3-溴丙酮酸甲酯，经后处理得产品。也可用3-溴丙酮酸与甲醇在催化剂存在下酯化而生成3-溴代丙酮酸甲酯。
上游原料:溴 --> 3-溴丙酮酸 --> 丙酮酸甲酯
下游产品:噻唑-4-甲酸 --> 2-氯噻唑-4-羧酸甲酯
用途一:用作医药中间体、药用原料