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3-(溴乙酰基)香豆素

3-(Bromoacetyl)coumarin
产品编号:3291550
规格:97%
CAS NO:29310-88-1
包装规格:5 G,25 G
产品类别:进口试剂
品牌:Sigma-Aldrich
优惠价:立即咨询
产品编号包装单位单价(元)国内现货国外库存询价单
32915505 G979
329155025 G1800
产品别名

29310-88-1

3-(溴乙酰基)香豆素

3-(Bromoacetyl)coumarin

结构式
基本信息
Empirical Formula【经验(实验)分子式】
C11H7BrO3
Molecular weight
267.08
MDL number
MFCD00488331
PubChem Substance ID【PubChem化学物质编号】
24881020
NACRES
NA.22
General description【一般描述】
3-(Bromoacetyl)coumarin can be synthesized via the bromination of 3-acetylcoumarin in chloroform.
Application【应用】
3-(bromoacetyl)coumarin may be used in the synthesis of the following:
  • 3-(bromoacetyl)coumarin oxime via reaction with hydroxylamine hydrochloride in methanol
  • 3-(bromoacetyl)coumarin-O-methyloxime via reaction with O-benzylhydroxylammonium chloride/diluted HCl in methanol
  • 3-(bromoacetyl)coumarin-O-benzyloxime via reaction with O-benzyl hydroxylamine hydrochloride in methanol
  • 3-[2′-(2′′-arylidenehydrazinyl)thiazolyl]coumarins via reaction with benzaldehyde thiosemicarbazones
产品性质
Assay【测定】
97%
mp
164-168 ℃ (lit.)
SMILES string
BrCC(=O)C1=Cc2ccccc2OC1=O
InChI
1S/C11H7BrO3/c12-6-9(13)8-5-7-3-1-2-4-10(7)15-11(8)14/h1-5H,6H2
InChI key
NTYOLVNSXVYRTJ-UHFFFAOYSA-N
packaging【包装】
5, 25 g in glass bottle
安全信息
Pictograms【象形图】
GHS05,GHS07
Signal word【警示用语:】
Danger
Hazard Statements
H302 - H318
Precautionary Statements
P264 - P270 - P280 - P301 + P312 - P305 + P351 + P338 - P501
Hazard Classifications【危险分类】
Acute Tox. 4 Oral - Eye Dam. 1
Storage Class Code【储存分类代码】
11 - Combustible Solids
WGK
WGK 3
Personal Protective Equipment【个人防护装备】
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
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