1,4-DIIODOBUTANE

Synonyms. 1,4-Diiodobutane; 1,4-Diodobutane; Tetramethylene diiodide; Tetramethylene iodide; 1,4-Bis(iodanyl)butane;

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PRODUCT IDENTIFICATION

CAS RN

628-21-7

EINECS RN

211-032-1

FORMULA

I(CH2)4I

MOLE WEIGHT

309.92

H.S CODE

 2903.39.2050

SMILES

 C(CCI)CI

CLASSIFICATION

Organoiodide

EXTRA NOTES

Contains copper as stabilizer

 

PHYSICAL AND CHEMICAL PROPERTIES

PHYSICAL STATE.

clear to yellowish liquid

MELTING POINT

6 C

BOILING POINT

147 ~ 152 C at 26 mmHg

DENSITY

2.35

SOLUBILITY IN WATER

 

SOLVENT SOLUBILITY

 

VAPOR DENSITY

 

log P(octanol-water)

  

VAPOR PRESSURE

  

AUTOIGNITION TEMP

  
pK

 

REFRACTIVE INDEX

1.621

FLASH POINT

 

 

STABILITY AND REACTIVITY
STABILITY Stable under normal conditions.

INCOMPATIBLE MATERIALS

Strong bases

POLYMERIZATION

Has not been reported

NFPA RATINGS

Health: 2, Flammability: 0, Reactivity: 0

 

EXTERNAL LINKS & GENERAL DESCRIPTION

USA.gov - 1,4-Diiodobutane

Wikipedia Linking - Iodobutane

Google Scholar Search - 1,4-Diiodobutane

U.S. National Library of Medicine - 1,4-Diiodobutane

PubChem Compound Summary - 1,4-Diiodobutane

NCBI (http://www.ncbi.nlm.nih.gov/) -  1,4-Diiodobutane

Material Safety Data Sheet - 1,4-Diiodobutane

EPA - Substance Registry Services - 1,4-Diiodobutane

 

SALES SPECIFICATION

APPEARANCE

clear to yellowish liquid

ASSAY

99% min

DENSITY

2.35 ~ 2.37

 

TRANSPORT & REGULATORY INFORMATION

UN NO.

 

HAZARD CLASS

 

PACKING GROUP  

 

SAFETY INFORMATION

HAZARD OVERVIEW

Skin irritation. Eye irritation. Specific target organ toxicity - single exposure. Hazard statements: Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

SIGNAL WORD Warning

PICTOGRAMS

HAZARD STATEMENTS

H315 Causes skin irritation.
H319 Causes serious eye irritation.
H335 May cause respiratory irritation.

PRECAUTIONARY STATEMENTS

P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

EC DIRECTIVES

 

HAZARD CODES

RISK PHRASES

36/37/38: Irritating to eyes, respiratory system and skin

SAFETY PHRASES

26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36 Wear suitable gloves and eye/face protection

 

PACKING

Preserve in light-resistant and well-closed containers

 

PRICE INFORMATION