5-Iodouracil

Modify Date: 2025-08-20 13:15:46

5-Iodouracil structure	Common Name	5-Iodouracil
	CAS Number	696-07-1	Molecular Weight	237.983
	Density	2.4±0.1 g/cm3	Boiling Point	401ºC
	Molecular Formula	C₄H₃IN₂O₂	Melting Point	274-276 °C (dec.)(lit.)
	MSDS	Chinese USA	Flash Point	N/A
	Symbol	GHS07	Signal Word	Warning

Name	5-iodouracil
Synonym	More Synonyms

Density	2.4±0.1 g/cm3
Boiling Point	401ºC
Melting Point	274-276 °C (dec.)(lit.)
Molecular Formula	C₄H₃IN₂O₂
Molecular Weight	237.983
Exact Mass	237.923904
PSA	66.24000
LogP	0.14
Index of Refraction	1.706
Storage condition	0-6°C
Water Solubility	SOLUBLE IN COLD WATER

5-Iodouracil MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YR0525000

CHEMICAL NAME :: Uracil, 5-iodo-

CAS REGISTRY NUMBER :: 696-07-1

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C4-H3-I-N2-O2

MOLECULAR WEIGHT :: 237.99

WISWESSER LINE NOTATION :: T6MVMVJ FI

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 300 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: BCPCA6 Biochemical Pharmacology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.1- 1958- Volume(issue)/page/year: 13,1249,1964

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302-H312-H315-H319-H332-H335
Precautionary Statements	P261-P280-P305 + P351 + P338
Personal Protective Equipment	Eyeshields;Gloves;type P2 (EN 143) respirator cartridges
Hazard Codes	T:Toxic;
Risk Phrases	R46;R20/21/22;R36/37/38
Safety Phrases	S53-S22-S26-S36/37/39-S45
RIDADR	2811
WGK Germany	3
RTECS	YR0525000
HS Code	2933599090

Precursor 10
CAS#:66-22-8 Uracil CAS#:116393-65-8 1,3-bis(benzylo... CAS#:932-52-5 5-Aminouracil CAS#:3551-55-1 2,4-Dimethoxypy...
CAS#:52522-99-3 5-Iodo-2,4-dime... CAS#:40338-28-1 2,4(1H,3H)-Pyri... CAS#:54-42-2 idoxuridine CAS#:31282-95-8 1-(chloromethyl...
CAS#:38953-72-9 5-iodo-2,4-bis-... CAS#:73819-78-0 5-iodo-6-hydrox...
DownStream 10
CAS#:109299-91-4 5-selenophen-2-... CAS#:54-42-2 idoxuridine CAS#:66-22-8 Uracil CAS#:65-71-4 Thymine
CAS#:37107-81-6 5-vinyluracil CAS#:40738-83-8 5-iodo-1,3-dime... CAS#:24897-50-5 Uracil-d1 CAS#:24897-52-7 Uracil-d2
CAS#:52522-99-3 5-Iodo-2,4-dime... CAS#:13544-44-0 2,4-Dichloro-5-...

HS Code	2933599090
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%

Enzymatic primer-extension with glycerol-nucleoside triphosphates on DNA templates.

PLoS ONE 4(3) , e4949, (2009)

Glycerol nucleic acid (GNA) has an acyclic phosphoglycerol backbone repeat-unit, but forms stable duplexes based on Watson-Crick base-pairing. Because of its structural simplicity, GNA is of particula...

Highly hydrophilic and nonionic poly(2-vinyloxazoline)-grafted silica: a novel organic phase for high-selectivity hydrophilic interaction chromatography.

Anal. Bioanal. Chem 406(19) , 4585-93, (2014)

A new hydrophilic and nonionic poly(2-vinyloxazoline)-grafted silica (Sil-VOX(n)) phase was synthesized and applied for the separation of nucleosides and nucleobases in hydrophilic interaction chromat...

Preparation and properties of oligodeoxynucleotides containing 5-iodouracil and 5-bromo- and 5-iodocytosine.

Bioconjug. Chem. 8(5) , 757-61, (1997)

The behavior of oligonucleotides containing 5-iodouracil, 5-bromocytidine, and 5-iodocytidine in concentrated ammonia is described. 5-Aminouracil and 5-aminocytidine are obtained as side products when...

5-iodopyriMidine-2.4-diol

EINECS 211-788-2

5IU

2,4(1H,3H)-Pyrimidinedione, 5-iodo-

5-iodopyrimidine-2,4-diol

5-Iodo-2,4(1H,3H)-pyrimidinedione

5-IODOURACIL extrapure

5-iodine uracil

5-iodopyrimidine-2,4(1H,3H)-dione

5-iodo-2,4-dioxopyrimidine

4-iodouracil

5-Iodpyrimidin-2,4(1H,3H)-dion

MFCD00006020

5-Iodouracil

2(1H)-pyrimidinone, 4-hydroxy-5-iodo-

5-iodo-uraci

5-iodo uracil

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 5-Iodouracil
Price: Check
Purity: 99.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 5-Iodouracil
Price: ￥88.0/5g ￥548.0/100g ￥168.0/25g
Purity: 99.0%
Delivery: Inquiry
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5-Iodouracil
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.