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  • 41541
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41541

Sigma-Aldrich

1,8-Bis(tetramethylguanidino)naphthalene

≥98.0%

Synonym(s):
N′′,N′′′′′-1,8-Naphthalenediylbis(N,N,N′,N′-tetramethyl-guanidine), TMGN
Linear Formula:
C10H6[N=C[N(CH3)2]2]2
CAS Number:
Molecular Weight:
354.49
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Assay

≥98.0%

impurities

≤0.5% water

mp

124-128 °C

solubility

toluene: 20 mg/mL, clear

SMILES string

CN(C)\C(=N\c1cccc2cccc(\N=C(\N(C)C)N(C)C)c12)N(C)C

InChI

1S/C20H30N6/c1-23(2)19(24(3)4)21-16-13-9-11-15-12-10-14-17(18(15)16)22-20(25(5)6)26(7)8/h9-14H,1-8H3

InChI key

PSHHYQWGIGYWHP-UHFFFAOYSA-N

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This Item
SML0959246921649546
assay

≥98.0%

assay

≥98% (HPLC)

assay

98%

assay

95%

mp

124-128 °C

mp

-

mp

131-133 °C (lit.)

mp

183-187 °C (lit.)

solubility

toluene: 20 mg/mL, clear

solubility

DMSO: 20 mg/mL, clear

solubility

-

solubility

-

impurities

≤0.5% water

impurities

-

impurities

-

impurities

-

Analysis Note

may contain dark particles

Storage Class Code

13 - Non 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

Certificate of Analysis

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Certificate of Origin

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