3H-Pyrimidin-4-on
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3H-Pyrimidin-4-on Eigenschaften
- Schmelzpunkt:
- 166-169 °C(lit.)
- Siedepunkt:
- 179.58°C (rough estimate)
- Dichte
- 1.2604 (rough estimate)
- Brechungsindex
- 1.4610 (estimate)
- storage temp.
- 0-6°C
- pka
- pK1:1.85(+1);pK2:8.59(0) (25°C)
- Aggregatzustand
- Powder
- Farbe
- White to slightly yellow
- Wasserl?slichkeit
- 270.3g/L(20 ºC)
- BRN
- 106975
- CAS Datenbank
- 51953-17-4(CAS DataBase Reference)
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
Kennzeichnung gef?hrlicher | Xi | ||
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R-S?tze: | 36/37/38 | ||
S-S?tze: | 22-24/25-37/39-26-36 | ||
WGK Germany | 3 | ||
RTECS-Nr. | UW7350100 | ||
TSCA | Yes | ||
HS Code | 29339900 |
Bildanzeige (GHS) |
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Sicherheit |
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3H-Pyrimidin-4-on Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.S-S?tze Betriebsanweisung:
S22:Staub nicht einatmen.S24/25:Berührung mit den Augen und der Haut vermeiden.
S37/39:Bei der Arbeit geeignete Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
Chemische Eigenschaften
white to slightly yellow powderHazard
Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.Enzyminhibitor
This hygroscopic pyrimidine, also known as 4-hydroxypyrimidine and 4- pyrimidinol (FW = 96.09 g/mol), inhibits both hypoxanthine(guanine) and xanthine phosphoribosyltransferases.3H-Pyrimidin-4-on Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Ethanol
Ameisens?ure-ethylester
Wasserstoffperoxid
Nickel
Natrium
2-Thiouracil
2,4-Dichlorpyrimidin
FORMAMIDINE HYDROCHLORIDE
Ethylacetat
Hydrogeniodid
Phosphor
Calciumdihydroxid
Downstream Produkte
3H-Pyrimidin-4-on Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 148)Lieferanten
Firmenname | Telefon | Land | Produktkatalog | Edge Rate | |
---|---|---|---|---|---|
Capot Chemical Co.,Ltd. | +86-(0)57185586718 +86-13336195806 |
sales@capot.com | China | 29692 | 60 |
ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 |
ivan@atkchemical.com | China | 32965 | 60 |
Hubei xin bonus chemical co. LTD | 86-13657291602 |
linda@hubeijusheng.com | CHINA | 22963 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 49732 | 58 |
career henan chemical co | +86-0371-86658258 +8613203830695 |
factory@coreychem.com | China | 29809 | 58 |
Shanghai zaiqi biology technology co., ltd | +86-21-54824098 13817598959 |
sales@chemzq.com | CHINA | 136 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 |
sales@tnjchem.com | China | 34563 | 58 |
Unipharm pharmaceutical industry Co., Ltd | 536-8266195 +8613953676784 |
lee@unipharm-sd.com | China | 1202 | 58 |
Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 |
1026@dideu.com | China | 22787 | 58 |
Finetech Industry Limited | +86-27-87465837 +8618971612321 |
info@finetechnology-ind.com | China | 9639 | 58 |
51953-17-4(3H-Pyrimidin-4-on)Verwandte Suche:
2-Aminopteridin-4(3H),6(5H)-dion
[2R-(2α,3β,3aβ,9aβ)]-2,3,3a,9a-Tetrahydro-3-hydroxy-(hydroxymethyl)-6H-furo[2',3':4,5]oxazolo[3,2-a]pyrimidin-6-on
2-(Dimethylamino)-5,6-dimethyl-1H-pyrimidin-4-on
N-[4-[[(2-Amino-1,4,5,6,7,8-hexahydro-4-oxo-6-pteridinyl)methyl]amino]benzoyl]-L-glutaminsure
3H-Pyrimidin-4-on
2,6-Diamino-5-(β-D-glucopyranosyloxy)-(1H)-pyrimidin-4-on
Isocytosin
2-Amino-6-methyl-4-propyl-1,2,4-triazolo[1,5-a]pyrimidin-5(4H)-on
Cytosin-5-carbonsure
2-Methylthiopyrimidin-4,6-diol
1H-Pyrimidin-4-on
Uracil
4-Oxo-1H-pyrimidin-5,6-diammoniumsulfat
6-Propyl-2-thiouracil
4,6-Dimethyl-1H-pyrimidin-2-onhydrochlorid
Pyrimidin-2-olhydrochlorid
2-Thiouracil
6-Methyluracil
- 3,4-dihydropyriMidin-4-one
- 4(3H)-PyriMidone, 98+% 10GR
- 4(3H)-PyriMidinone, 98+%
- 4(1H)-PYRIMIDINONE
- 4(3H)-PYRIMIDINONE
- 4(3H)-PYRIMIDONE
- 4-PYRIMIDINONE
- 4-PYRIMIDONE
- 4(6)-HYDROXYPYRIMIDINE
- 4-HYDROXYPYRIMIDINE
- 3H-pyrimidin-4-one
- 4(3H)-PYRIMIDONE, 98+%
- 4(3H)-Pyrimidinone (9CI)
- 4-HYDROXYPYRIMIDINE 98%
- 4-Hydroxypyrimidine ISO 9001:2015 REACH
- 51953-17-4
- 4652-27-0
- C4H4N2O
- Heterocyclic Building Blocks
- Pyrimidines
- Building Blocks
- PYRIMIDINE
- Heterocycles
- Building Blocks
- Heterocyclic Building Blocks
- Pyrimidines
- Pyrimidine series