N,N-bis(2-iodoethyl)methanesulfonamide

Modify Date: 2025-09-19 13:17:11

N,N-bis(2-iodoethyl)methanesulfonamide Structure
N,N-bis(2-iodoethyl)methanesulfonamide structure
Common Name N,N-bis(2-iodoethyl)methanesulfonamide
CAS Number 473-49-4 Molecular Weight 403.02000
Density 2.276g/cm3 Boiling Point 368.2ºC at 760 mmHg
Molecular Formula C5H11I2NO2S Melting Point N/A
MSDS N/A Flash Point 176.5ºC

Summary: N,N-Bis(2-iodoethyl)methanesulfonamide (CAS号:473-49-4) is a chemical substance with molecular formula C5H11I2NO2S and molecular weight 403.02000. For research-use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name N,N-bis(2-iodoethyl)methanesulfonamide

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 2.276g/cm3
Boiling Point 368.2ºC at 760 mmHg
Molecular Formula C5H11I2NO2S
Molecular Weight 403.02000
Flash Point 176.5ºC
Exact Mass 402.86000
PSA 45.76000
LogP 2.19880
Vapour Pressure 1.3E-05mmHg at 25°C
Index of Refraction 1.639
InChIKey FPKLDZIWQICHSX-UHFFFAOYSA-N
SMILES CS(=O)(=O)N(CCI)CCI

 Toxicological Information

This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.

CHEMICAL IDENTIFICATION

RTECS NUMBER :
PB0440000
CHEMICAL NAME :
Methanesulfonamide, N,N-bis(2-iodoethyl)-
CAS REGISTRY NUMBER :
473-49-4
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C5-H11-I2-N-O2-S
MOLECULAR WEIGHT :
403.03
WISWESSER LINE NOTATION :
WS1&N2I2I

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
2700 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 8,400,1965

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

~99%

N,N-bis(2-iodoethyl)methanesulfonamide Structure

N,N-bis(2-iodoe...

CAS#:473-49-4

Learn More
Literature: Laboratorios Almirall, S.A. Patent: EP2108641 A1, 2009 ; Location in patent: Page/Page column 35 ;

~%

N,N-bis(2-iodoethyl)methanesulfonamide Structure

N,N-bis(2-iodoe...

CAS#:473-49-4

Learn More
Literature: Gaozza,C.H. Journal of Medicinal Chemistry, 1965 , vol. 8, p. 400 - 401

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  2

DownStream  0

 N,N-bis(2-iodoethyl)methanesulfonamide | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the boiling point of N,N-bis(2-iodoethyl)methanesulfonamide?
A: Boiling point of N,N-bis(2-iodoethyl)methanesulfonamide is 368.2ºC at 760 mmHg.
Q: What is the CAS number of N,N-bis(2-iodoethyl)methanesulfonamide?
A: CAS number of N,N-bis(2-iodoethyl)methanesulfonamide is 473-49-4.
Q: What is the polar surface area (PSA) of N,N-bis(2-iodoethyl)methanesulfonamide?
A: Polar surface area (PSA) of N,N-bis(2-iodoethyl)methanesulfonamide is 45.76000.
Q: What is the English name of N,N-bis(2-iodoethyl)methanesulfonamide?
A: The English name of N,N-bis(2-iodoethyl)methanesulfonamide is N,N-bis(2-iodoethyl)methanesulfonamide.
Q: What is the LogP of N,N-bis(2-iodoethyl)methanesulfonamide?
A: LogP of N,N-bis(2-iodoethyl)methanesulfonamide is 2.19880.
Q: What is the Chinese name of 473-49-4?
A: Chinese name of 473-49-4 is 473-49-4.
Q: What is the InChIKey of N,N-bis(2-iodoethyl)methanesulfonamide?
A: InChIKey of N,N-bis(2-iodoethyl)methanesulfonamide is FPKLDZIWQICHSX-UHFFFAOYSA-N.
Q: What is the SMILES notation of N,N-bis(2-iodoethyl)methanesulfonamide?
A: SMILES notation of N,N-bis(2-iodoethyl)methanesulfonamide is CS(=O)(=O)N(CCI)CCI.
Q: What is the molecular weight of N,N-bis(2-iodoethyl)methanesulfonamide?
A: Molecular weight of N,N-bis(2-iodoethyl)methanesulfonamide is 403.02000.
Q: What is the molecular formula of N,N-bis(2-iodoethyl)methanesulfonamide?
A: Molecular formula of N,N-bis(2-iodoethyl)methanesulfonamide is C5H11I2NO2S.

 N,N-bis(2-iodoethyl)methanesulfonamidefactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Dayang Chem (Hangzhou) Co., Ltd.
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