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307181

4,5,6-Triaminopyrimidine sulfate

Name: 4,5,6-Triaminopyrimidine sulfate
Brand: ALDRICH

98%

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About This Item

Empirical Formula (Hill Notation):

C₄H₉N₅O₄S

CAS Number:

49721-45-1

Molecular Weight:

223.21

NACRES:

NA.22

PubChem Substance ID:

24858564

UNSPSC Code:

12352100

EC Number:

256-446-3

MDL number:

MFCD00012789

Assay:

98%

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Properties

Quality Segment

100

assay

98%

mp

>300 °C (lit.)

SMILES string

OS(O)(=O)=O.Nc1ncnc(N)c1N

InChI

1S/C4H7N5.H2O4S/c5-2-3(6)8-1-9-4(2)7;1-5(2,3)4/h1H,5H2,(H4,6,7,8,9);(H2,1,2,3,4)

InChI key

RKJICTKHLYLPLY-UHFFFAOYSA-N

Description

General description

4,5,6-Triaminopyrimidine sulfate was converted to 4,5,6-triaminopyrimidine sulfite by formylation with C13 labeled formic acid that was used in the preparation of adenine labeled with C¹³.

pictograms

GHS07

signalword

Warning

hcodes

H315,H319,H335

pcodes

P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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