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邻乙酰水杨酰氯

O-Acetylsalicyloyl chloride
产品编号:3176686
规格:95%
CAS NO:5538-51-2
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
31766865 G566
317668625 G819
产品别名

5538-51-2

邻乙酰水杨酰氯

O-Acetylsalicyloyl chloride

结构式
基本信息
Linear Formula【线性分子式】
2-(CH3CO2)C6H4COCl
Molecular weight
198.60
Beilstein
880372
EC number【EC 号】
226-899-1
MDL number
MFCD00000663
PubChem Substance ID【PubChem化学物质编号】
24850129
NACRES
NA.22
Application【应用】
  • O-Acetylsalicyloyl chloride was used in the synthesis of enantiomerically pure bidentate heteroorganic ligands built on simple achiral skeletons and containing an aziridine moiety.
  • It was used in the general synthesis of acetoxybenzamides.
  • It was used in the chemical synthesis of 2,2,6,6-tetramethyl-1-piperidinyloxy(TEMPO)-aspirin conjugate via condensation reaction with 4-hydroxy-TEMPO.
  • It was used as reagent in acylation of cyclobutenediones.
产品性质
Quality Level【质量水平】
200
Assay【测定】
95%
refractive index【折射率】
n20/D 1.536 (lit.)
bp
107-110 ℃/0.1 mmHg (lit.)
mp
45-49 ℃ (lit.)
SMILES string
CC(=O)Oc1ccccc1C(Cl)=O
InChI
1S/C9H7ClO3/c1-6(11)13-8-5-3-2-4-7(8)9(10)12/h2-5H,1H3
InChI key
DSGKWFGEUBCEIE-UHFFFAOYSA-N
packaging【包装】
5, 25 g in glass bottle
安全信息
Pictograms【象形图】
GHS05
Signal word【警示用语:】
Danger
Hazard Statements
H314
Precautionary Statements
P260 - P280 - P303 + P361 + P353 - P305 + P351 + P338 + P310
Hazard Classifications【危险分类】
Eye Dam. 1 - Skin Corr. 1B
Storage Class Code【储存分类代码】
8A - Combustible, corrosive hazardous materials
WGK
WGK 3
Flash Point(F)【闪点(F)】
230.0 °F
Flash Point(C)【闪点(C)】
110 ℃
Personal Protective Equipment【个人防护装备】
Eyeshields, Faceshields, Gloves, type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
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