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00090

Sigma-Aldrich

Acetaldehyde ammonia trimer

≥96.0% (NT)

Synonym(s):

Hexahydro-2,4,6-trimethyl-1,3,5-triazine trihydrate

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100 G
PLN 467.00

PLN 467.00

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100 G
PLN 467.00

About This Item

Empirical Formula (Hill Notation):
C6H15N3 · 3H2O
CAS Number:
58052-80-5
Molecular Weight:
183.25
Beilstein:
3910586
EC Number:
200-868-2
MDL number:
MFCD00149559
UNSPSC Code:
12352301
eCl@ss:
39021102
PubChem Substance ID:
329747002
NACRES:
NA.22

PLN 467.00

Please contact Customer Service for Availability
Request a Bulk Order

Quality Level

100

Assay

≥96.0% (NT)

form

powder

mp

95-97 °C

storage temp.

2-8°C

SMILES string

O.O.O.CC1NC(C)NC(C)N1

InChI

1S/C6H15N3.3H2O/c1-4-7-5(2)9-6(3)8-4;;;/h4-9H,1-3H3;3*1H2

InChI key

VNJBGAOFYNEMRG-UHFFFAOYSA-N

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Application

Acetaldehyde ammonia trimer is a reagent used in the synthesis of amines by hydrogenation and as a precursor to the production of ammonia.[1] It can also be used as an organic building block in the synthesis of 1,2-dihydro-1,3-dimethyl-3H-naphth[1.2-e]-m-oxazine by condensing with 2-naphthol.[2]

Other Notes

Structure[3]

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

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
BCCM4356
BCCK6143
BCCJ8711
BCCK7069
BCCK6221

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A.T. Nielson et al.
The Journal of Organic Chemistry, 38, 3288-3288 (1973)
Condensation of 2-naphthol with acetaldehyde ammonia.
Burke, William J and Reynolds, Richard J
Journal of the American Chemical Society, 76(5), 1291-1293 (1954)
pH effects in the acetaldehyde-ammonia reaction.
Moioli, Emanuele et al.
Reaction Chemistry & Engineering, 2(3), 382-389 (2017)
Einar Wang Lund
Acta Chemica Scandinavica, 12, 1768-1776 (1958)
Thomas C Keane
Origins of life and evolution of the biosphere : the journal of the International Society for the Study of the Origin of Life, 47(3), 223-248 (2017-08-10)
Laboratory studies provide a fundamental understanding of photochemical processes in planetary atmospheres. Photochemical reactions taking place on giant planets like Jupiter and possibly comets and the interstellar medium are the subject of this research. Reaction pathways are proposed for the
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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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