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690953

N,N,N′,N′-Tetramethylguanidine

≥99.0% (GC)

Synonym(s):

1,1,3,3-Tetramethylguanidine

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1 kg
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$476.00
$357.00
10 kg
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$3,930.00
25 kg
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$4,710.00

About This Item

Linear Formula:
(CH3)2NC(=NH)N(CH3)2
CAS Number:
80-70-6
Molecular Weight:
115.18
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
329761375
EC Number:
201-302-7
Beilstein/REAXYS Number:
969608
MDL number:
MFCD00008323
Assay:
≥99.0% (GC)
Form:
liquid

$357.00

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Quality Level

200

assay

≥99.0% (GC)

form

liquid

impurities

≤0.50% water

color

APHA: ≤150

bp

162-163 °C (lit.)

density

0.916 g/mL at 20 °C (lit.)

functional group

amine

SMILES string

CN(C)C(=N)N(C)C

InChI

1S/C5H13N3/c1-7(2)5(6)8(3)4/h6H,1-4H3

InChI key

KYVBNYUBXIEUFW-UHFFFAOYSA-N

Application

N,N,N′,N′-Tetramethylguanidine can be used to synthesize:
  • dinucleoside phosphotriester1
  • 1,1,3,3-tetramethylguanidinium 2-ethylhexoate2
  • tetramethylguanidine ionic liquid (TMG IL)3

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This Item
8.218975780197006
N,N,N′,N′-Tetramethylguanidine ≥99.0% (GC)

Sigma-Aldrich

690953

N,N,N′,N′-Tetramethylguanidine

N,N,N′,N′-Tetramethylguanidine for synthesis

Sigma-Aldrich

8.21897

N,N,N′,N′-Tetramethylguanidine

Tetracosanoic-1,2,3,4-13C4 acid analytical standard

Supelco

57801

Tetracosanoic-1,2,3,4-13C4 acid

Arachidic acid-1,2,3,4-13C4 analytical standard

Supelco

97006

Arachidic acid-1,2,3,4-13C4

assay

≥99.0% (GC)

assay

≥98.0% (GC)

assay

≥95.0% (GC)

assay

≥98.0% (GC)

Quality Level

200

Quality Level

200

Quality Level

100

Quality Level

100

bp

162-163 °C (lit.)

bp

162 °C/1013 hPa

bp

-

bp

-

form

liquid

form

liquid

form

-

form

-

density

0.916 g/mL at 20 °C (lit.)

density

0.92 g/cm3 at 20 °C

density

-

density

-

impurities

≤0.50% water

impurities

-

impurities

-

impurities

-

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Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Met. Corr. 1 - Skin Corr. 1B

Storage Class

3 - Flammable liquids

wgk

WGK 1

flash_point_f

122.0 °F - closed cup

flash_point_c

50 °C - closed cup

ppe

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

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Certificates of Analysis (COA)

Lot/Batch Number
STBL4619
SDBB6615
SDBB5076
SDBB2867
BCCG9975

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Synthesis and thermal characterization of novel poly (tetramethylsilanthrylenesiloxane) and poly (tetramethylsilphenanthrylenesiloxane) derivatives.
Sato I, et al.
Polymer Bull., 59(5), 607-617 (2007)
Deoxyribonucleoside cyclic N-acylphosphoramidites as a new class of monomers for the stereocontrolled synthesis of oligothymidylyl-and oligodeoxycytidylyl-phosphorothioates.
Wilk A, et al.
Journal of the American Chemical Society, 122(10), 2149-2156 (2000)
Tetramethyl guanidinium chlorosulfonate as a highly efficient and recyclable organocatalyst for the preparation of bis (indolyl) methane derivatives.
Kalla R, et al.
Catalysis Communications, 57, 55-59 (2014)
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Global Trade Item Number

SKUGTIN
690953-1KG04061836827892
690953-25KG04061836827908
690953-10KG04061836827885

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