Atto 425-NHS ester

Basic Information

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CAS Number

892156-28-4

Molecular Formula

C26H30N2O8

Molecular Weight

498.53 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Esters

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Surfactants Anionic Surfactants

Laboratory Chemicals Research Chemicals Biochemical Reagents

Basic Physical Properties

Boiling Point

654.5±65.0 °C at 760 mmHg

Density

1.4±0.1 g/cm3

Flash Point

349.6±34.3 °C

Solubility

DMF: soluble

Vapor Pressure

0.0±2.0 mmHg at 25°C

SMILES

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CCOC(=O)C1=CC2=CC3=C(C=C2OC1=O)N(C(CC3C)(C)C)CCCC(=O)ON4C(=O)CCC4=O

InChI

InChI=1S/C26H30N2O8/c1-5-34-24(32)18-12-16-11-17-15(2)14-26(3,4)27(19(17)13-20(16)35-25(18)33)10-6-7-23(31)36-28-21(29)8-9-22(28)30/h11-13,15H,5-10,14H2,1-4H3

InChIKey

PUEQEMDTFPYCDY-UHFFFAOYSA-N

LogP

3.449300000000002

Topological Polar Surface Area

123.42999999999998 Å²

Hydrogen Bond Donor/Acceptor

0 / 10

Complexity

957

Safety Information

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Hazard Statement

Synonyms & References

English

ethyl 9-[4-(2,5-dioxopyrrolidin-1-yl)oxy-4-oxobutyl]-6,8,8-trimethyl-2-oxo-6,7-dihydropyrano[3,2-g]quinoline-3-carboxylate
ATTO 425-NHS ESTER
Atto 425-N-hydroxysuccinimide ester
2,5-Dioxo-1-pyrrolidinyl 3-(ethoxycarbonyl)-7,8-dihydro-6,8,8-trimethyl-2-oxo-2H-pyrano[3,2-g]quinoline-9(6H)-butanoate (ACI)
Atto 425-NHS Ester
Atto 425 NHS ester, BioReagent, suitable for fluorescence
DTXSID10583415
Atto 425-NHS ester
ATTO 425 NHS-ester
Atto 425 NHS ester
CS-0782041
ethyl 9-{4-[(2,5-dioxopyrrolidin-1-yl)oxy]-4-oxobutyl}-6,8,8-trimethyl-2-oxo-6,7,8,9-tetrahydro-2H-pyrano[3,2-g]quinoline-3-carboxylate
Q27122750
CHEBI:51784
Ethyl 9-(4-((2,5-dioxopyrrolidin-1-yl)oxy)-4-oxobutyl)-6,8,8-trimethyl-2-oxo-6,7,8,9-tetrahydro-2H-pyrano[3,2-g]quinoline-3-carboxylate
G91132
HY-153524
ATTO 425-3
ATTO 425 succinimidyl ester
892156-28-4

FAQ

What regulatory guidelines apply to Atto 425-NHS ester (CAS: 892156-28-4)?

Atto 425-NHS ester (CAS: 892156-28-4) falls under the regulatory framework of the REACH法规，需进行物质注册、评估和许可。此外，还需符合GHS分类标准，特别是在运输和储存时需遵循相应的安全标签和安全数据单要求。此外，FDA和EPA对用于生物医学和环境分析的化学物质有特定的监管要求。

Are there alternatives to Atto 425-NHS ester (CAS: 892156-28-4) in synthesis?

Alternatives to Atto 425-NHS ester (CAS: 892156-28-4) in synthesis include Atto 488 and Atto 532 NHS esters，它们在荧光标记应用中具有类似的性能。其他替代品还包括其他染料如Cy3、Cy5和Fluorescein NHS esters。