Bromoiodomethane

Modify Date: 2024-01-06 12:36:06

Bromoiodomethane Structure
Bromoiodomethane structure
Common Name Bromoiodomethane
CAS Number 557-68-6 Molecular Weight 220.83500
Density 2.866g/cm3 Boiling Point 132.3ºC at 760mmHg
Molecular Formula CH2BrI Melting Point N/A
MSDS Chinese USA Flash Point 33.8ºC
Symbol GHS05 GHS07
GHS05, GHS07
Signal Word Danger

 Names

Name bromo(iodo)methane
Synonym More Synonyms

 Chemical & Physical Properties

Density 2.866g/cm3
Boiling Point 132.3ºC at 760mmHg
Molecular Formula CH2BrI
Molecular Weight 220.83500
Flash Point 33.8ºC
Exact Mass 219.83800
LogP 1.77380
Index of Refraction n20/D 1.6382(lit.)

 MSDS

Material Safety Data Sheet

Section1. Identification of the substance
Product Name: Bromoiodomethane
Synonyms:

Section2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.
H315:Causes skin irritation
H318:Causes serious eye damage
H335:May cause respiratory irritation
P261:Avoid breathing dust/fume/gas/mist/vapours/spray
P280:Wear protective gloves/protective clothing/eye protection/face protection
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present
and easy to do – continue rinsing

Section3. Composition/information on ingredients.
Ingredient name:Bromoiodomethane
CAS number:557-68-6

Section4. First aid measures
Skin contact:Immediately wash skin with copious amounts of water for at least 15 minutes while removing
contaminated clothing and shoes. If irritation persists, seek medical attention.
Eye contact:Immediately wash skin with copious amounts of water for at least 15 minutes. Assure adequate
flushing of the eyes by separating the eyelids with fingers. If irritation persists, seek medical
attention.
Inhalation:Remove to fresh air. In severe cases or if symptoms persist, seek medical attention.
Ingestion:Wash out mouth with copious amounts of water for at least 15 minutes. Seek medical attention.

Section5. Fire fighting measures
In the event of a fire involving this material, alone or in combination with other materials, use dry
powder or carbon dioxide extinguishers. Protective clothing and self-contained breathing apparatus
should be worn.

Section6. Accidental release measures
Personal precautions: Wear suitable personal protective equipment which performs satisfactorily and meets local/state/national
standards.
Respiratory precaution:Wear approved mask/respirator
Hand precaution:Wear suitable gloves/gauntlets
Skin protection:Wear suitable protective clothing
Eye protection:Wear suitable eye protection
Methods for cleaning up: Mix with sand or similar inert absorbent material, sweep up and keep in a tightly closed container
for disposal. See section 12.
Environmental precautions: Do not allow material to enter drains or water courses.

Section7. Handling and storage
Handling:This product should be handled only by, or under the close supervision of, those properly qualified
in the handling and use of potentially hazardous chemicals, who should take into account the fire,
health and chemical hazard data given on this sheet.
Storage:Store in closed vessels, refrigerated.

Section8. Exposure Controls / Personal protection
Engineering Controls: Use only in a chemical fume hood.
Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles.
General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse.

Section9. Physical and chemical properties
Appearance:Not specified
No data
Boiling point:
Melting point:No data
Flash point:No data
Density:No data
Molecular formula: CH2BrI
Molecular weight: 220.8

Section10. Stability and reactivity
Conditions to avoid: Heat, flames and sparks.
Materials to avoid: Oxidizing agents.
Possible hazardous combustion products: Carbon monoxide, hydrogen bromide, hydrogen Iodide.

Section11. Toxicological information
No data.

Section12. Ecological information
No data.

Section13. Disposal consideration
Arrange disposal as special waste, by licensed disposal company, in consultation with local waste
disposal authority, in accordance with national and regional regulations.

Section14. Transportation information
Non-harzardous for air and ground transportation.

Section15. Regulatory information
No chemicals in this material are subject to the reporting requirements of SARA Title III, Section
302, or have known CAS numbers that exceed the threshold reporting levels established by SARA
Title III, Section 313.


SECTION 16 - ADDITIONAL INFORMATION
N/A

 Safety Information

Symbol GHS05 GHS07
GHS05, GHS07
Signal Word Danger
Hazard Statements H315-H318-H335
Precautionary Statements P261-P280-P305 + P351 + P338
Personal Protective Equipment Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xi
Risk Phrases 37/38-41
Safety Phrases 26-36/39
RIDADR NONH for all modes of transport
WGK Germany 3

 Synthetic Route

~%

Bromoiodomethane Structure

Bromoiodomethane

CAS#:557-68-6

Literature: Journal of the Chemical Society, Chemical Communications, , p. 418 - 419

~%

Bromoiodomethane Structure

Bromoiodomethane

CAS#:557-68-6

Literature: Journal of the American Chemical Society, , vol. 67, p. 1912

~%

Bromoiodomethane Structure

Bromoiodomethane

CAS#:557-68-6

Literature: Journal of the American Chemical Society, , vol. 102, # 4 p. 1367 - 1371

~52%

Bromoiodomethane Structure

Bromoiodomethane

CAS#:557-68-6

Literature: Tetrahedron, , vol. 37, # 19 p. 3229 - 3236

~%

Bromoiodomethane Structure

Bromoiodomethane

CAS#:557-68-6

Literature: Journal of Physical Chemistry, , vol. 95, # 10 p. 4009 - 4014

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 Synonyms

Bromoiodomethane
methylene bromoiodide
Brom-jod-methan
Brom-iod-methan
Iodobromomethane
Bromomethyl iodide
Brommethylenjodid
Methane,bromoiodo