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188271

Sigma-Aldrich

4-Chloro-2-nitrobenzyl alcohol

98%

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About This Item

Linear Formula:
ClC6H3(NO2)CH2OH
CAS Number:
22996-18-5
Molecular Weight:
187.58
EC Number:
245-374-8
MDL number:
MFCD00007217
UNSPSC Code:
12352100
PubChem Substance ID:
24851313
NACRES:
NA.22

Assay

98%

mp

90-92 °C (lit.)

SMILES string

OCc1ccc(Cl)cc1[N+]([O-])=O

InChI

1S/C7H6ClNO3/c8-6-2-1-5(4-10)7(3-6)9(11)12/h1-3,10H,4H2

InChI key

OAHGNOHGHOTZQU-UHFFFAOYSA-N

Related Categories

General description

4-Chloro-2-nitrobenzyl alcohol undergoes oxidation in the presence of pyridinium chlorochromate in dichloromethane to yield 4-chloro-2-nitrobenzaldehyde.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

188271-BULK:
188271-5G:
188271-25G:
188271-VAR:

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’.

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Polyaza heterocycles. Part 2. Nucleophilic substitution of halogens in halogenoquinoxalino [2, 3-c] cinnolines.
Ahmad A, et al.
Journal of the Chemical Society. Perkin Transactions 1, 19, 2751-2758 (1994)
Brian Dobosh et al.
STAR protocols, 2(4), 100892-100892 (2021-11-09)
Neutrophils are difficult to study, particularly in tissues, due to their short half-life and propensity for activation. We describe an organotypic airway model that uses patient airway fluid to enable the transmigration of blood neutrophils to acquire an airway-like phenotype

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