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Merck
CN

150738

Sigma-Aldrich

Azobenzene

96%

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About This Item

Linear Formula:
C6H5N=NC6H5
CAS Number:
103-33-3
Molecular Weight:
182.22
Beilstein:
1819138
EC Number:
203-102-5
MDL number:
MFCD00003022
UNSPSC Code:
12171500
PubChem Substance ID:
24849059

Key Documents

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vapor pressure

1 mmHg ( 104 °C)

Assay

96%

autoignition temp.

890 °F

bp

293 °C (lit.)

mp

65-68 °C (lit.)

density

1.09 g/mL at 25 °C (lit.)

SMILES string

c1ccc(cc1)\N=N\c2ccccc2

InChI

1S/C12H10N2/c1-3-7-11(8-4-1)13-14-12-9-5-2-6-10-12/h1-10H/b14-13+

InChI key

DMLAVOWQYNRWNQ-BUHFOSPRSA-N

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Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Muta. 2 - STOT RE 2

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

212.0 °F - closed cup

Flash Point(C)

100.0 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
MKBD5554
00722JJ
01431MH
S38979
02619ME

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Jing Sun et al.
Biomacromolecules, 13(11), 3736-3746 (2012-09-26)
Hydrophilic or amphiphilic macromolecules are common organic matrices used to encapsulate and protect fragile drugs such as proteins. Polymer cargoes are in addition designed for remote control of protein delivery, upon imparting the macromolecules with stimuli-responsive properties, such as light-triggered
Andrew A Beharry et al.
Chemical Society reviews, 40(8), 4422-4437 (2011-04-13)
The photoisomerization of azobenzene has been known for almost 75 years but only recently has this process been widely applied to biological systems. The central challenge of how to productively couple the isomerization process to a large functional change in
Osvaldo N Oliveira et al.
Advances in colloid and interface science, 116(1-3), 179-192 (2005-11-01)
This paper brings an overview of photoisomerization-derived properties in azobenzene-containing nanostructured films produced with the Langmuir-Blodgett (LB) and layer-by-layer (LbL) methods. Emphasis was placed on the optical storage and formation of surface-relief gratings (SRGs), where the distinctive properties of the
Avik Samanta et al.
Journal of the American Chemical Society, 134(48), 19909-19914 (2012-11-13)
The development of triggered release systems for delivery of peptides and proteins is critical to the success of biological drug therapies. In this paper we describe a dynamic supramolecular system able to capture and release proteins in response to light.
NIR-triggered anticancer drug delivery by upconverting nanoparticles with integrated azobenzene-modified mesoporous silica.
Jianan Liu et al.
Angewandte Chemie (International ed. in English), 52(16), 4375-4379 (2013-03-16)
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