
CAS Number2846-89-1
Synonyms4-thio-5,6-diaminopyrimidine; 4-Mercapto-5,6-diaminopyrimidine; MFCD00047384; 4,5-diaminopyrimidine-6-thiol; EINECS 220-644-8; 5,6-diamino-4(1H)-pyrimidinethione; 5,6-Diaminopyrimidine-4-thiol; 5,6-diamino-3,4-dihydropyrimidine-4-thione; 5,6-diamino-3H-pyrimidine-4-thione
Molecular FormulaC4H6N4S
Molecular Weight158.18
Purity85%
Density1.78g/cm3
Boiling Point229.3ºC at 760mmHg
Melting Point>300 °C (lit.)
Appearancesolid
EINECS213-727-5
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 2846-89-1 |
| Catalog No. | 2A-9004988 |
| Chinese Name | 4,5-二氨基-6-巯基嘧啶 |
| Synonyms | 4-thio-5,6-diaminopyrimidine; 4-Mercapto-5,6-diaminopyrimidine; MFCD00047384; 4,5-diaminopyrimidine-6-thiol; EINECS 220-644-8; 5,6-diamino-4(1H)-pyrimidinethione; 5,6-Diaminopyrimidine-4-thiol; 5,6-diamino-3,4-dihydropyrimidine-4-thione; 5,6-diamino-3H-pyrimidine-4-thione |
| Molecular Formula | C4H6N4S |
| Molecular Weight | 158.18 |
| Purity | 85 |
| Density | 1.78g/cm3 |
| Boiling Point | 229.3ºC at 760mmHg |
| Melting Point | >300 °C (lit.) |
| Appearance | solid |
| EINECS | 213-727-5 |
| HTC | 2933599090 |
| PubChem ID | 24893540 |
| MDL Number | MFCD00012187 |
| SMILES | 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 |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| MSDS | msds/4988_1_2846_89_1.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Summary 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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