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10907

Sigma-Aldrich

Chloroacetaldehyde solution

produced by Wacker Chemie AG, Burghausen, Germany, ≥45.0% in H2O (density determination)

Synonym(s):

CLACH

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About This Item

Linear Formula:
ClCH2CHO
CAS Number:
107-20-0
Molecular Weight:
78.50
Beilstein:
1071226
EC Number:
203-472-8
MDL number:
MFCD00006992
UNSPSC Code:
12352100
PubChem Substance ID:
57646841
NACRES:
NA.22

grade

produced by Wacker Chemie AG, Burghausen, Germany

Quality Level

200

form

solid

concentration

≥45.0% in H2O (density determination)

bp

80-100 °C (lit.)

functional group

aldehyde
chloro

SMILES string

[H]C(=O)CCl

InChI

1S/C2H3ClO/c3-1-2-4/h2H,1H2

InChI key

QSKPIOLLBIHNAC-UHFFFAOYSA-N

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Application

Chloroacetaldehyde is a reagent used for converting adenine and its nucleoseides into fluorescent etheno derivatives which can be analysed by HPLC. It was used for derivatization in fluorometric determination of arprinocid and analogous compounds in human plasma .

Biochem/physiol Actions

Chloroacetaldehyde, a metabolite of ifosamide, influences oxidative phosphorylation in mitochondria. It causes breaking of DNA strands and strongly inhibits DNA synthesis.

Other Notes

prices for bulk quantities on request

Signal Word

Danger

Hazard Classifications

Acute Tox. 1 Inhalation - Acute Tox. 2 Dermal - Acute Tox. 3 Oral - Aquatic Acute 1 - Carc. 2 - Eye Dam. 1 - Skin Corr. 1B - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point(F)

143.6 °F - closed cup

Flash Point(C)

62 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCCC9177
BCCD7290
BCCB0072
BCBQ6783V
BCBK7897V

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Preparation, titration, and storage of chloroacetaldehyde for fluorometric determination of adenine and its derivatives.
McCann WP, et al.
Analytical Chemistry, 55(8), 1454-1455 (1983)
Svenja K Brüggemann et al.
Cancer chemotherapy and pharmacology, 57(3), 349-356 (2005-09-01)
The ifosfamide metabolite chloroacetaldehyde had been made responsible for side effects only. We found in previous studies a strong cytotoxicity on human MX-1 tumor cells and xenografts in nude mice. Chloroacetaldehyde is supposed to act via alkylation or by inhibition
Fluorogenic reaction between adenine derivatives and chloroacetaldehyde and its application to the determination of 9-(2-chloro-6-fluorobenzyl) adenine in human plasma.
Matuszewski BK and Bayne WF.
Analytica Chimica Acta, 227, 189-202 (1989)
V Nagarajavel et al.
The Journal of biological chemistry, 282(32), 23622-23630 (2007-06-16)
H-NS inhibits transcription by forming repressing nucleoprotein complexes next to promoters. We investigated repression by binding of H-NS within the transcription unit using the bgl and proU operons. Repression of both operons requires a downstream regulatory element (DRE) in addition
Zeinab Yaseen et al.
Archives of toxicology, 82(9), 607-614 (2008-01-25)
The Fanconi syndrome is a common side effect of the chemotherapeutic agent ifosfamide. Current evidences suggest that chloroacetaldehyde (CAA), one of the main metabolites of ifosfamide activation, contributes to its nephrotoxicity. However, the pathophysiology of CAA-induced Fanconi syndrome is not
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