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Hydrogen chloride solution

Name: Hydrogen chloride solution
Brand: SIAL

~3 M in 1-butanol, derivatization grade (GC derivatization), LiChropur^™

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About This Item

CAS Number:

7647-01-0

NACRES:

NA.22

PubChem Substance ID:

329769583

UNSPSC Code:

12352301

MDL number:

MFCD00011324

Beilstein/REAXYS Number:

1098214

Concentration:

~3 M in 1-butanol

Form:

solution

Grade:

derivatization grade (GC derivatization)

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Properties

Product Name

Hydrogen chloride - 1-butanol solution, ~3 M in 1-butanol, derivatization grade (GC derivatization), LiChropur^™

grade

derivatization grade (GC derivatization)

Quality Level

100

form

solution

quality

LiChropur^™

reaction suitability

reagent type: derivatization reagent
reaction type: Acylations

concentration

~3 M in 1-butanol

technique(s)

gas chromatography (GC): suitable

density

0.87 g/mL at 20 °C

storage temp.

2-8°C

SMILES string

InChI

1S/ClH/h1H

InChI key

VEXZGXHMUGYJMC-UHFFFAOYSA-N

Description

General description

Acylation, an alternative to silylation, is the conversion of compounds that contain active hydrogens (-OH, -SH and -NH) into esters, thioesters, and amides through the action of a carboxylic acid or derivative. The presence of a carbonyl group adjacent to the halogenated carbons enhances electron capture detector (ECD) response. Acylation has many benefits:

It improves the stability of compounds by protecting unstable groups.
It may confer volatility on substances such as carbohydrates or amino acids, which have so many polar groups that they are non-volatile and normally decompose on heating.
It assists in separations not possible with underivatized compounds.
Compounds are detectable at very low levels with an ECD.

Hydrogen chloride-1-butanol is a reagent utilized to form fragmentation-directing derivatives for GC/MS analysis.

Application

Hydrogen chloride - 1-butanol solution has been used for butylation of amino acids during blood sample analysis for determination of ethylenediaminetetraacetic acid using mass spectrometry.

Other Notes

Reagent for the esterification of amino acids and carnites for GC-MS analysis.

Legal Information

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

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1 of 1

This Item	90964	07607	17934
Supelco 87472 Hydrogen chloride - 1-butanol solution	Supelco 90964 Hydrogen chloride solution	Supelco 07607 Hydrogen chloride solution	Supelco 17934 Hydrogen chloride – ethanol
grade derivatization grade (GC derivatization)	grade derivatization grade (GC derivatization)	grade derivatization grade ((GC derivatization))	grade derivatization grade (GC derivatization)
concentration ~3 M in 1-butanol	concentration 3 M in methanol	concentration 0.45-0.55 M in methanol, 0.5 M in methanol	concentration ~1.25 M HCl
Quality Level 100	Quality Level 100	Quality Level 100	Quality Level 100
form solution	form liquid	form liquid	form liquid
storage temp. 2-8°C	storage temp. −20°C	storage temp. 2-8°C	storage temp. 2-8°C
density 0.87 g/mL at 20 °C	density 0.871-0.881 g/mL at 20 °C	density 0.801-0.812 g/mL at 20 °C	density 0.825 g/mL at 20 °C

pictograms

GHS02,GHS05,GHS07

signalword

Danger

hcodes

H226,H290,H302,H315,H318,H335,H336

pcodes

P210 - P233 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Met. Corr. 1 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk

WGK 1

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

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Screening blood spots for inborn errors of metabolism by electrospray tandem mass spectrometry with a microplate batch process and a computer algorithm for automated flagging of abnormal profiles.

M S Rashed et al.

Clinical chemistry, 43(7), 1129-1141 (1997-07-01)

Metabolic profiling of amino acids and acylcarnitines from blood spots by automated electrospray tandem mass spectrometry (ESI-MS/MS) is a powerful diagnostic tool for inborn errors of metabolism. New approaches to sample preparation and data interpretation have helped establish the methodology

Ethanol-based organosolv treatment with trace hydrochloric acid improves the enzymatic digestibility of Japanese cypress (Chamaecyparis obtusa) by exposing nanofibers on the surface.

Akihiro Hideno et al.

Bioresource technology, 132, 64-70 (2013-02-12)

The effects of adding trace acids in ethanol based organosolv treatment were investigated to increase the enzymatic digestibility of Japanese cypress. A high glucose yield (60%) in the enzymatic hydrolysis was obtained by treating the sample at 170 °C for

Anti-inflammatory effects of ellagic acid on acute lung injury induced by acid in mice.

Daniely Cornélio Favarin et al.

Mediators of inflammation, 2013, 164202-164202 (2013-03-28)

Acute lung injury (ALI) is characterized by alveolar edema and uncontrolled neutrophil migration to the lung, and no specific therapy is still available. Ellagic acid, a compound present in several fruits and medicinal plants, has shown anti-inflammatory activity in several

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Global Trade Item Number

SKU	GTIN
87472-50ML-F	04061833052747
87472-250ML-F	04061833052730

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