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T45802

Sigma-Aldrich

2,4,6-Triaminopyrimidine

97%

Synonym(s):

2,4,6-Pyrimidinetriamine

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About This Item

Empirical Formula (Hill Notation):
C4H7N5
CAS Number:
1004-38-2
Molecular Weight:
125.13
Beilstein:
118448
EC Number:
213-720-7
MDL number:
MFCD00006100
UNSPSC Code:
12352100
PubChem Substance ID:
24900218
NACRES:
NA.22

Assay

97%

mp

249-251 °C (lit.)

SMILES string

Nc1cc(N)nc(N)n1

InChI

1S/C4H7N5/c5-2-1-3(6)9-4(7)8-2/h1H,(H6,5,6,7,8,9)

InChI key

JTTIOYHBNXDJOD-UHFFFAOYSA-N

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Related Categories

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

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Paracellular permeability and absorptive water flux across the intestine of the euryhaline killifish were investigated using in vitro gut sac preparations from seawater- and freshwater-acclimated animals. The permeability of polyethylene glycol (PEG), a well-established paracellular probe, was measured using trace
W L Armarego et al.
The Biochemical journal, 211(2), 357-361 (1983-05-01)
The Km and kcat. values for [6,6,7,7-2H]7,8(6H)-dihydropterin and 2,6-diamino-5-iminopyrimidin-4-one were determined for dihydropteridine reductase (EC 1.6.99.10) from two sources. The parameters of the pterin are of the same order as those of the most effective substrates of dihydropteridine reductase. The
The effect of electrical gradients on current fluctuations and impedance recorded from Necturus gallbladder.
H Gögelein et al.
The Journal of membrane biology, 60(3), 199-209 (1981-01-01)
H Gögelein et al.
The Journal of membrane biology, 60(3), 187-198 (1981-01-01)
Current noise power spectra of the voltage-clamped (V = 0) Necturus gallbladder, exposed to NaCl-Ringer's on both sides contained a relaxation noise component, which overlapped with a 1/f alpha noise component, with alpha being about 2. Substitution of all Na+
Nicolas Cenac et al.
Journal of immunology (Baltimore, Md. : 1950), 170(8), 4296-4300 (2003-04-19)
Activation of colonic proteinase-activated receptor-2 (PAR-2) provokes colonic inflammation and increases mucosal permeability in mice. The mechanism of inflammation is under debate and could be neurogenic and/or the consequence of tight-junction opening with passage of exogenous pathogens into the lamina
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