Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 5-Iodocytosine
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

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

1122-44-7

1122-44-7 structure

1122-44-7 structure

Name: 5-Iodocytosine
Chemical Name: 6-amino-5-iodo-1H-pyrimidin-2-one
CAS Number: 1122-44-7
Molecular Formula: C₄H₄IN₃O
Molecular Weight: 236.999
Catalog: Biochemical Nucleoside drugs Nucleotides and their analogues
Create Date: 2018-04-20 08:00:00
Modify Date: 2025-08-20 10:30:28

Name	6-amino-5-iodo-1H-pyrimidin-2-one
Synonyms	4-amino-5-iodo-1H-pyrimidin-2-one 6-Amino-5-iodpyrimidin-2(1H)-on 2(1H)-Pyrimidinone, 4-amino-5-iodo- 5-Iodocytosine 4-Amino-5-iodopyrimidin-2(1H)-one CYTOSINE,5-IODO 4-Amino-5-iodo-2(1H)-pyrimidinone 6-amino-5-iodopyrimidin-2(1H)-one MFCD00023162 5-IODO CYTOSINE 4-Amino-5-iodo-2-pyrimidinol 2-pyrimidinol, 4-amino-5-iodo- 4-Amino-2-hydroxy-5-iodopyrimidine 4-Amino-5-jod-1H-pyrimidin-2-on 4-Amino-5-iodopyrimidin-2-ol

Density	2.7±0.1 g/cm3
Boiling Point	480.2ºC at 760mmHg
Molecular Formula	C₄H₄IN₃O
Molecular Weight	236.999
Flash Point	244.2ºC
Exact Mass	236.939896
PSA	71.77000
LogP	-0.87
Vapour Pressure	7.64E-10mmHg at 25°C
Index of Refraction	1.852
Storage condition	−20°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :: HA6125000

CHEMICAL NAME :: Cytosine, 5-iodo-

CAS REGISTRY NUMBER :: 1122-44-7

LAST UPDATED :: 199012

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C4-H4-I-N3-O

MOLECULAR WEIGHT :: 237.01

WISWESSER LINE NOTATION :: T6MVNJ DZ EI

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 50 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
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xn
Risk Phrases	R22
Safety Phrases	24/25
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	HA6125000
HS Code	2933599090

71-30-7 structure

71-30-7

~99%

1122-44-7 structure

1122-44-7

Literature: Benner, Steven Albert Patent: US7741294 B1, 2010 ; Location in patent: Page/Page column 17 ;

Precursor 1
71-30-7
DownStream 1
83966-92-1

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%

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.