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Sigma-Aldrich

Ammonium carbamate

99%

Synonym(s):

Carbamic acid ammonium salt

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25 G
€43.00
100 G
€59.30
500 G
€199.00

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25 G
€43.00
100 G
€59.30
500 G
€199.00

About This Item

Linear Formula:
H2NCO2NH4
CAS Number:
1111-78-0
Molecular Weight:
78.07
Beilstein:
3914091
EC Number:
214-185-2
MDL number:
MFCD00013010
UNSPSC Code:
12352302
eCl@ss:
39033203
PubChem Substance ID:
24857613
NACRES:
NA.23
grade:
for analytical purposes
form:
powder or chunks

€43.00

Please contact Customer Service for Availability
Request a Bulk Order

grade

for analytical purposes

vapor pressure

100 mmHg ( 26.7 °C)

Assay

99%

form

powder or chunks

expl. lim.

2 %

storage temp.

2-8°C

SMILES string

[H]N([H])[H].NC(O)=O

InChI

1S/CH3NO2.H3N/c2-1(3)4;/h2H2,(H,3,4);1H3

InChI key

BVCZEBOGSOYJJT-UHFFFAOYSA-N

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Application

  • Cooperative Carbon Dioxide Capture in Diamine-Appended Magnesium-Olsalazine Frameworks.: This article discusses a novel method for carbon dioxide capture using diamine-appended frameworks, where ammonium carbamate serves as a key chemical intermediate. This research underscores the environmental benefits of using ammonium carbamate in carbon capture technologies, contributing to efforts to mitigate climate change (Zhu et al., 2023).

Pictograms

CorrosionExclamation mark
GHS05,GHS07

Signal Word

Danger

Hazard Statements

H302,H315,H318

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
STBL1395
STBL1846
STBL0564
STBK4953
STBK2803

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William Conway et al.
Environmental science & technology, 47(2), 1163-1169 (2012-11-30)
The present study reports (a) the determination of both the kinetic rate constants and equilibrium constants for the reaction of CO(2)(aq) with sterically hindered amines and (b) an attempt to elucidate a fundamental chemical understanding of the relationship between the
S Tolosa Arroyo et al.
The journal of physical chemistry. A, 113(9), 1858-1863 (2009-02-13)
A procedure is described for the theoretical study of chemical reactions in solution by means of molecular dynamics simulation, with solute-solvent interaction potentials derived from ab initio quantum calculations. We apply the procedure to the case of neutral hydrogen isocyanate
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Journal of enzyme inhibition and medicinal chemistry, 25(2), 158-171 (2010-03-13)
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Environmental science and pollution research international, 20(7), 4414-4423 (2012-12-06)
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Questions

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  1. 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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  2. 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/449/386/product-dating-information-mk.pdf

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