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5-iodouracil

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Origin: China

Cas No: 696-07-1

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

Quick Details
CAS No.:
696-07-1
Other Names:
5-Iodouracil
MF:
C4H3IN2O2
EINECS No.:
211-788-2
Place of Origin:
Hubei, China
Type:
Pharmaceutical Intermediates
Purity:
99% min
Brand Name:
Fortunachem
Model Number:
Fortuna
Application:
Pharmaceutical Intermediates
Appearance:
White Powder
Molecular Weight:
237.98
Melting point:
274-276 °C (dec.)(lit.)
Storage temp:
0-6°C
Packaging&Delivery
Packaging Details
1kg/foil bag; 25kg/fiber drum
Port
Any port of China
Lead Time:
Quantity(Kilograms) 1 - 25 26 - 500 >500
Est. Time(days) 3 7 To be negotiated

Property

CAS No.: 696-07-1 Formula: C4H3IN2O2 Molecular Weight: 237.98300

Description

5-Iodouracil is a halogenated pyrimidine that can be used in nucleoprotein photo-crosslinking via RNA substitution. 5-Iodouracil is used in thymidine phosphorylase targeted imaging and therapy. Studies show that DNA N-glycosylase MED1 exhibited higher preference for 5-Iodouracil and halogenated bases over non-halogenated ones.

Basic Info

Chemical Name	5-iodouracil
Synonyms	5-iodopyriMidine-2.4-diol; 5-iodo uracil; 4-iodouracil; 5-Iodouracil; 5-iodo-uraci; 5-iodo-2,4-dioxopyrimidine; 5-iodine uracil; 5-iodopyrimidine-2,4(1H,3H)-dione; 2,4(1H,3H)-Pyrimidinedione, 5-iodo-; 5IU; 5-IODOURACIL extrapure;
CAS No.	696-07-1
Molecular Formula	C4H3IN2O2
Molecular Weight	237.98300
PSA	66.24000
LogP	0.49240

Properties

Appearance & Physical State	silvery white or off white crystalline powder
Density	2.39 g/cm3
Boiling Point	401ºC
Melting Point	270-274ºC
Refractive Index	1.705
Water Solubility	SOLUBLE IN COLD WATER
Stability	Stable under normal temperatures and pressures.
Storage Condition	0-6ºC

Safety Info

RTECS	YR0525000
Safety Statements	S53-S22-S26-S36/37/39-S45
HS Code	2933599090
WGK Germany	3
RIDADR	UN 2811
Risk Statements	R46; R20/21/22; R36/37/38
Hazard Codes	T
Caution Statement	P261; P280; P305 + P351 + P338
Hazard Declaration	H302; H312; H315; H319; H332; H335
Symbol	GHS07
Signal Word	Warning

Synthesis Route

5-iodo-2-methylsulfanyl-1H-pyrimidin-6-one→Uracil+5-iodouracil
5-iodo-2'-deoxyuridine→(2R,4S,5R)-5-(hydroxymethyl)oxolane-2,4-diol+5-iodouracil
Uracil→5-iodouracil

Precursor

5-Iodo-2,4-dimethoxypyrimidine
2,4-Dimethoxypyrimidine
5-amino-1H-pyrimidine-2,4-dione
1,3-bis(benzyloxymethyl)-5-iodopyrimidine-2,4(1H,3H)-dione

Downstream Product

5-ethenyl-1H-pyrimidine-2,4-dione
5-iodo-2'-deoxyuridine
thymine
5-selenophen-2-yl-1H-pyrimidine-2,4-dione

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