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D27608

Sigma-Aldrich

4,4′-Methylenediantipyrine

97%

Synonym(s):

Diantipyrylmethane, Trichachnine monohydrate

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About This Item

Empirical Formula (Hill Notation):
C23H24N4O2 ·H2O
CAS Number:
1251-85-0
Molecular Weight:
406.48
Beilstein:
59702
EC Number:
215-009-7
MDL number:
MFCD00149122
UNSPSC Code:
12352100
PubChem Substance ID:
24893710
NACRES:
NA.22

Quality Level

100

Assay

97%

form

powder

mp

156 °C (dec.) (lit.)

SMILES string

O.CN1N(C(=O)C(CC2=C(C)N(C)N(C2=O)c3ccccc3)=C1C)c4ccccc4

InChI

1S/C23H24N4O2.H2O/c1-16-20(22(28)26(24(16)3)18-11-7-5-8-12-18)15-21-17(2)25(4)27(23(21)29)19-13-9-6-10-14-19;/h5-14H,15H2,1-4H3;1H2

InChI key

OSBQFBKEVMIGTJ-UHFFFAOYSA-N

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Related Categories

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
STBH6244
S85142V
S85142
S09099
S44297

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Global Trade Item Number

SKUGTIN
D27608-25G4061835556472
D27608-250G

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