27429
柠康酸酐
≥99.0% (T)
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关于此项目
经验公式（希尔记法）:
C5H4O3
化学文摘社编号:
分子量:
112.08
EC Number:
210-459-0
UNSPSC Code:
12162002
PubChem Substance ID:
Beilstein/REAXYS Number:
1835
MDL number:
InChI key
AYKYXWQEBUNJCN-UHFFFAOYSA-N
InChI
1S/C5H4O3/c1-3-2-4(6)8-5(3)7/h2H,1H3
SMILES string
CC1=CC(=O)OC1=O
vapor density
4 (vs air)
assay
≥99.0% (T)
refractive index
n20/D 1.472
bp
213-214 °C (lit.)
mp
6-10 °C (lit.)
density
1.247 g/mL at 25 °C (lit.)
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Other Notes
用于氨基（例如赖氨酸侧链）的可逆性封端；可用于核蛋白复合物的解离
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Resp. Sens. 1 - Skin Corr. 1B - Skin Sens. 1
存储类别
8A - Combustible corrosive hazardous materials
wgk
WGK 3
flash_point_f
231.8 °F - closed cup
flash_point_c
111 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
新产品
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[49] Reaction of proteins with citraconic anhydride.
M Z Atassi et al.
Methods in enzymology, 25, 546-553 (1972-01-01)
Regina Knitter et al.
Lab on a chip, 4(4), 378-383 (2004-07-23)
The high surface to volume ratio of microchannel components offers many advantages in micro chemical engineering. It is obvious, however, that the reactor material and corrosion phenomena play an important role when applying these components. For chemical reactions at very
Joseph Horwitz et al.
Experimental eye research, 79(6), 817-821 (2005-01-12)
Citraconylation of all the lysine residues of alpha B and alpha A disrupts the native oligomeric state of these proteins. For alpha B, the oligomerization is concentration dependent with monomers and dimers formed at low protein concentration (approximately 0.01 mg
Saman Hosseinkhani et al.
FEBS letters, 561(1-3), 213-216 (2004-03-12)
Chemical modification of lysine residues in glucose oxidase was carried out using citraconic anhydride. Modification brought about changes in the kinetic properties of the enzyme as evident by substantial lowering of V(max) and K(m). Enhancement of tryptophan fluorescence was observed
Anthony S-Y Leong et al.
Pathology, 42(1), 77-81 (2009-12-23)
The introduction of heat-induced antigen retrieval has been a major milestone in diagnostic immunohistochemistry, enabling the application of many antibodies to fixed paraffin-embedded tissue sections. A number of important variables affect the preservation of tissue antigens, among which are analytical
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