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226904

Methoxyamine hydrochloride

98%

Methoxyamine hydrochloride

Synonym(s):

O-Methylhydroxylamine hydrochloride, Methoxylamine hydrochloride

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1 g

Available to ship TODAYfromMILWAUKEE

$16.80
5 g

Available to ship TODAYfromMILWAUKEE

$43.20
25 g

Available to ship TODAYfromMILWAUKEE

$112.00
100 g

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$524.00

About This Item

Linear Formula:
CH3ONH2 · HCl
CAS Number:
Molecular Weight:
83.52
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
209-798-7
Beilstein/REAXYS Number:
3589723
MDL number:
Assay:
98%
Form:
solid

$16.80


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assay

98%

form

solid

mp

151-154 °C (lit.)

solubility

alcohol: soluble(lit.), water: soluble(lit.)

SMILES string

Cl.CON

InChI

1S/CH5NO.ClH/c1-3-2;/h2H2,1H3;1H

InChI key

XNXVOSBNFZWHBV-UHFFFAOYSA-N

General description

Methoxyamine hydrochloride combines with human antithrombin III-thrombin complex to form an inactive thrombin[1].

Application

Methoxyamine hydrochloride was used as a reagent in the preparation of O-methyl oximes. It was also used in the synthesis of O-methyl oximes from aldehydes[2] or ketones.

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This Item
8980327499243504
assay

98%

assay

97.5-102.5% (AT)

assay

97%

assay

99.0-101.0% (wt., AT)

solubility

alcohol: soluble(lit.), water: soluble(lit.)

solubility

-

solubility

-

solubility

-

form

solid

form

crystals

form

solid

form

-

mp

151-154 °C (lit.)

mp

151-154 °C (lit.)

mp

130-133 °C (lit.)

mp

130-133 °C (lit.)

Quality Level

200

Quality Level

100

Quality Level

200

Quality Level

100


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signalword

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Eye Irrit. 2 - Met. Corr. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 1

Storage Class

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

wgk

WGK 3

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

flash_point_f

No data available

flash_point_c

No data available



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Articles

DNA damage and repair mechanism is vital for maintaining DNA integrity. Damage to cellular DNA is involved in mutagenesis, the development of cancer among others.


M O Longas et al.
The Biochemical journal, 189(3), 481-489 (1980-09-01)
1. Cleavage of the human antithrombin III--thrombin complex with [14C]methoxyamine hydrochloride results in inactive thrombin and 14C-labelled antithrombin III. 2. Discontinuous polyacrylamide-gel electrophoresis of the reduced dissociation fragments of the complex in the presence of sodium dodecyl sulphate reveals two
Jean-Philippe Mevy et al.
Plants (Basel, Switzerland), 9(9) (2020-09-10)
Global change scenarios in the Mediterranean basin predict a precipitation reduction within the coming hundred years. Therefore, increased drought will affect forests both in terms of adaptive ecology and ecosystemic services. However, how vegetation might adapt to drought is poorly
Edouard Godineau et al.
Organic letters, 8(21), 4871-4874 (2006-10-06)
[reaction: see text] A formal [2+2+2] process has been devised that allows the stereocontrolled formation of ring-fused piperidines from allylsilanes possessing an oxime moiety. The cascade involves an intermolecular radical addition of an alpha-iodoacetate onto an allylsilane double bond, which



Global Trade Item Number

SKUGTIN
226904-100G04061835369935
226904-1G04061838780423
226904-5G04061838780430
226904-25G04061835369942

Questions

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  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer
    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer
    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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