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D17807

Sigma-Aldrich

4,5-Diamino-6-hydroxy-2-mercaptopyrimidine

85%

Synonym(s):

5,6-Diamino-2-thiouracil

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About This Item

Empirical Formula (Hill Notation):
C4H6N4OS
CAS Number:
1004-76-8
Molecular Weight:
158.18
EC Number:
213-727-5
MDL number:
MFCD00012187
UNSPSC Code:
12352100
PubChem Substance ID:
24893540
NACRES:
NA.22

Assay

85%

form

solid

mp

>300 °C (lit.)

SMILES string

NC1=C(N)C(=O)NC(=S)N1

InChI

1S/C4H6N4OS/c5-1-2(6)7-4(10)8-3(1)9/h5H2,(H4,6,7,8,9,10)

InChI key

QYSWOQHLIDKEOL-UHFFFAOYSA-N

Other Notes

remainder inorganic salts

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
MKCQ1237
MKCP6367
MKCP3852
MKCN9538
MKBZ8545V

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