4-[4-(1-Hydroxyethyl)-2-methoxy-5-nitrophenoxy]butanoic Acid
Modify Date: 2025-08-21 17:51:29
![4-[4-(1-Hydroxyethyl)-2-methoxy-5-nitrophenoxy]butanoic Acid Structure](https://image.chemsrc.com/caspic/017/175281-76-2.png)
4-[4-(1-Hydroxyethyl)-2-methoxy-5-nitrophenoxy]butanoic Acid structure
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Common Name | 4-[4-(1-Hydroxyethyl)-2-methoxy-5-nitrophenoxy]butanoic Acid | ||
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| CAS Number | 175281-76-2 | Molecular Weight | 299.27700 | |
| Density | 1.333g/cm3 | Boiling Point | 540.1ºC at 760 mmHg | |
| Molecular Formula | C13H17NO7 | Melting Point | 163-166ºC | |
| MSDS | Chinese USA | Flash Point | 280.4ºC | |
| Name | 4-[4-(1-hydroxyethyl)-2-methoxy-5-nitrophenoxy]butanoic acid |
|---|---|
| Synonym | More Synonyms |
| Density | 1.333g/cm3 |
|---|---|
| Boiling Point | 540.1ºC at 760 mmHg |
| Melting Point | 163-166ºC |
| Molecular Formula | C13H17NO7 |
| Molecular Weight | 299.27700 |
| Flash Point | 280.4ºC |
| Exact Mass | 299.10100 |
| PSA | 121.81000 |
| LogP | 2.42350 |
| Vapour Pressure | 1.7E-12mmHg at 25°C |
| Index of Refraction | 1.561 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
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| Hazard Codes | Xi: Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | 26-36 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2918990090 |
![methyl 4-[4-(1-hydroxyethyl)-2-methoxy-5-nitrophenoxy]butyrate Structure](https://image.chemsrc.com/caspic/182/182122-16-3.png)
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CAS#:1031702-80-3| HS Code | 2918990090 |
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| Summary | 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
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Model Studies for New o-Nitrobenzyl Photolabile Linkers: Substituent Effects on the Rates of Photochemical Cleavage.
J. Org. Chem. 62 , 2370, (1997) Both a model phenacyl and o-nitrobenzyl photolabile linker from the literature along with four new o-nitrobenzyl linkers were prepared and the kinetics of their photolytic cleavage examined in solutio... |
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D.L. Whitehouse et a
Tetrahedron Lett. 38 , 7851, (1997)
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| Hydroxyethyl photolinker |