4-NITROBENZO-15-CROWN-5
- CAS No.
- 60835-69-0
- Chemical Name:
- 4-NITROBENZO-15-CROWN-5
- Synonyms
- NITROBENZO-15-CROWN-5;4-NITROBENZO-15-CROWN-5;4'-NITROBENZO-15-CROWN-5;4'-Nitrobenzo-15-crown-5;Nitrobenzo-15-crown-5,99%;4-nitryl-benzo-15-crown-5;4-Nitrobenzo-15-crown-5,99%;4'-NITROBENZO-15-CROWN 5-ETHER;4'-Nitrobenzo-15-crown 5-Ether;4'-Nitrobenzo-15-crown5-Ether>
- CBNumber:
- CB9439728
- Molecular Formula:
- C14H19NO7
- Molecular Weight:
- 313.3
- MDL Number:
- MFCD00060713
- MOL File:
- 60835-69-0.mol
- MSDS File:
- SDS
Melting point | 93-97 °C(lit.) |
---|---|
Boiling point | 453.11°C (rough estimate) |
Density | 1.191 |
refractive index | 1.5230 (estimate) |
storage temp. | Store below +30°C. |
solubility | It is soluble in non-polar solvents. |
form | powder to crystal |
color | Light orange to Yellow to Green |
BRN | 1598970 |
CAS DataBase Reference | 60835-69-0(CAS DataBase Reference) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
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Signal word | Warning | |||||||||
Hazard statements | H315-H319-H335 | |||||||||
Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a | |||||||||
Hazard Codes | Xi | |||||||||
Risk Statements | 36/37/38 | |||||||||
Safety Statements | 26-36 | |||||||||
WGK Germany | 3 | |||||||||
HazardClass | IRRITANT | |||||||||
HS Code | 29329985 | |||||||||
NFPA 704 |
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4-NITROBENZO-15-CROWN-5 price More Price(14)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 341878 | 4′-Nitrobenzo-15-crown-5 99% | 60835-69-0 | 1g | $50.9 | 2023-01-07 | Buy |
TCI Chemical | N0561 | 4'-Nitrobenzo-15-crown 5-Ether >99.0%(GC) | 60835-69-0 | 1g | $67 | 2024-03-01 | Buy |
TCI Chemical | N0561 | 4'-Nitrobenzo-15-crown 5-Ether >99.0%(GC) | 60835-69-0 | 5g | $202 | 2024-03-01 | Buy |
Alfa Aesar | A16225 | 4-Nitrobenzo-15-crown-5, 99% | 60835-69-0 | 5g | $170 | 2024-03-01 | Buy |
Alfa Aesar | A16225 | 4-Nitrobenzo-15-crown-5, 99% | 60835-69-0 | 1g | $35.3 | 2021-12-16 | Buy |
4-NITROBENZO-15-CROWN-5 Chemical Properties,Uses,Production
Chemical Properties
LIGHT YELLOW GRANULAR POWDER
Uses
4-Nitrobenzo-15-crown-5 is a raw material used in synthesis as well as an intemediate in chemical syntheis and pharmaceutica intemediate. It is also used to separate cations, dissolve inorganic salts into organic solvents to perform naked anion chemistry, serve as phase transfer catalysts, and chiral crown ethers have been used to resolve racemic mixtures or separate isomers by chiral chromatography.
Purification Methods
Recrystallise the crown ether from EtOH, MeOH or *C6H6/hexane as for the 18-crown-6 compound below. It complexes with Na+, K+, NH4+, Ca2+, Mg2+ and Cd2+. The 1HNMR spectrum (CDCl3) has (ppm): 3.6-4.4 (m 16CH2), 6.8 (d 1H arom), 7.65 (d 1H arom), 7.80 (dd 1H arom Jab 9Hz and Jbc 3Hz) [Schmid et al. J Am Chem Soc 98 5198 1976, Kikukawa et al. Bull Chem Soc Jpn 50 2207 1977, Toke et al. Justus Liebigs Ann Chem 349 349, 761 1988, Lindner et al. Z Anal Chem 322 157 1985].
4-NITROBENZO-15-CROWN-5 Preparation Products And Raw materials
Raw materials
Preparation Products
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Ningxia LabsChem Co., Ltd. | 0952-9294929 +8613895679378 | 48472788@qq.com | China | 352 | 58 |
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29797 | 60 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49391 | 58 |
Zhengzhou Alfa Chemical Co.,Ltd | +8618530059196 | sale04@alfachem.cn | China | 12822 | 58 |
Eastar Chemical Corp | +1-8008982436 +86-13998381317 | manannan@chinaeastar.com | United States | 376 | 58 |
Aladdin Scientific | +1-+1(833)-552-7181 | sales@aladdinsci.com | United States | 57511 | 58 |
Shanghai Likang New Materials Co., Limited | +86-16631818819 +86-17736933208 | 3684455296@qq.com | China | 9311 | 58 |
Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131980 | 58 |
Mainchem Co., Ltd. | +86-0592-6210733 | sale@mainchem.com | China | 32360 | 55 |
Bide Pharmatech Ltd. | 400-6005915 | sales@picasso-e.com | China | 39661 | 58 |
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