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05-2650

Sigma-Aldrich

Chloral hydrate

SAJ special grade, ≥99.7%

Synonym(s):

Trichloroacetaldehyde hydrate

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About This Item

Linear Formula:
Cl3CCH(OH)2
CAS Number:
Molecular Weight:
165.40
Beilstein:
1698497
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:

grade

SAJ special grade

Assay

≥99.7%

availability

available only in Japan

mp

57 °C (lit.)

SMILES string

OC(O)C(Cl)(Cl)Cl

InChI

1S/C2H3Cl3O2/c3-2(4,5)1(6)7/h1,6-7H

InChI key

RNFNDJAIBTYOQL-UHFFFAOYSA-N

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Pictograms

Skull and crossbones

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2

Storage Class Code

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

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

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’.

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Tal I Arnon et al.
PloS one, 3(5), e2150-e2150 (2008-05-15)
The natural cytotoxic receptors (NCRs) are a unique set of activating proteins expressed mainly on the surface of natural killer (NK) cells. The NCRs, which include three members; NKp46, NKp44 and NKp30, are critically involved in NK cytotoxicity against different
Stephanie K West et al.
The British journal of ophthalmology, 97(11), 1437-1442 (2013-09-21)
To report the largest study on the safety and effectiveness of sedation in paediatric ophthalmology in a nurse-led outpatient sedation unit. Retrospective cohort study reviewing all children who underwent sedation from January 2006 to December 2010. Patients were sedated with
A D Steinberg
Pediatrics, 92(3), 442-446 (1993-09-01)
Current federal regulations of potentially carcinogenic environmental chemicals are based on the assumption that risks for humans can be extrapolated from the effects of chronic high-dose exposure of rodents. It is assumed that all chemicals induce cancer by a genotoxic
T L Sourkes
Molecular and chemical neuropathology, 17(1), 21-30 (1992-08-01)
Chloral hydrate was introduced into therapeutics more than 120 years ago, and soon became popular as a somnifacient. It is the first synthetic CNS depressant. Its metabolite, urochloralic acid, was detected early. Studies of the biochemical pharmacology of chloral hydrate
A G Salmon et al.
Journal of toxicology. Clinical toxicology, 33(2), 115-121 (1995-01-01)
Chloral hydrate is commonly used to sedate children for diagnostic or therapeutic procedures. The drug has been extensively used for many years, but there are remarkably few data on its long-term health effects. Concern in this regard is raised by

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