MilliporeSigma
All Photos(1)

Documents

399299

Sigma-Aldrich

trans-4-Methoxy-β-nitrostyrene

99%

Sign Into View Organizational & Contract Pricing

Linear Formula:
CH3OC6H4CH=CHNO2
CAS Number:
Molecular Weight:
179.17
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

99%

mp

86-88 °C (lit.)

solubility

chloroform: soluble 25 mg/mL, clear, yellow

SMILES string

[H]\C(=C(\[H])[N+]([O-])=O)c1ccc(OC)cc1

InChI

1S/C9H9NO3/c1-13-9-4-2-8(3-5-9)6-7-10(11)12/h2-7H,1H3/b7-6+

InChI key

JKQUXSHVQGBODD-VOTSOKGWSA-N

Related Categories

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
400017424757424749
trans-4-Methoxy-β-nitrostyrene 99%

399299

trans-4-Methoxy-β-nitrostyrene

trans-4-Bromo-β-nitrostyrene 99%

400017

trans-4-Bromo-β-nitrostyrene

trans-4-Methyl-β-nitrostyrene 98%

424757

trans-4-Methyl-β-nitrostyrene

trans-β-Methyl-β-nitrostyrene 99%

424749

trans-β-Methyl-β-nitrostyrene

solubility

chloroform: soluble 25 mg/mL, clear, yellow

solubility

-

solubility

-

solubility

-

mp

86-88 °C (lit.)

mp

148-150 °C (lit.)

mp

102-104 °C (lit.)

mp

63-65 °C (lit.)

General description

trans-4-Methoxy-β-nitrostyrene participates in the Michael reaction on carbapenam intermediate.

Application

trans-4-Methoxy-β-nitrostyrene acts as guest molecule and forms guest molecules forming co-crystal phases with the d-form of robust syndiotactic polystyrene (sPS). It may be employed as a Michael acceptor in the synthesis of proline based chiral ionic liquid catalysts with two five-membered unsaturated aza-heterocycles.

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

Not Finding What You Are Looking For?

In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

Polymer co-crystalline films for photonics.
Daniel C, et al.
Journal of the European Optical Society: Rapid Publications, 4 (2009)
Proline Based Chiral Ionic Liquids for Enantioselective Michael Reaction.
Nobuoka K, et al.
Organic Chemistry International (2014)
Sachin A Pawar et al.
Organic & biomolecular chemistry, 11(48), 8294-8297 (2013-11-13)
Herein, we report the development of mild, organocatalyzed routes to novel carbapenam derivatives through aldol, Mannich and Michael C-C bond forming reactions.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service