3,3',5-Triiodo Thyropropionic Acid

Modify Date: 2024-01-13 18:00:48

3,3',5-Triiodo Thyropropionic Acid Structure
3,3',5-Triiodo Thyropropionic Acid structure
Common Name 3,3',5-Triiodo Thyropropionic Acid
CAS Number 51-26-3 Molecular Weight 635.95900
Density 2.367 g/cm3 Boiling Point 540.5ºCat 760 mmHg
Molecular Formula C15H11I3O4 Melting Point 197-199ºC
MSDS N/A Flash Point 280.7ºC

 Names

Name 3,3',5-Triiodo Thyropropionic Acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 2.367 g/cm3
Boiling Point 540.5ºCat 760 mmHg
Melting Point 197-199ºC
Molecular Formula C15H11I3O4
Molecular Weight 635.95900
Flash Point 280.7ºC
Exact Mass 635.77900
PSA 66.76000
LogP 5.01550
Index of Refraction 1.746

 MSDS

Version 1.2
Regulation (EC) No 1907/2006

1 - Product and Company Information

Product Name3,3',5-TRIIODOTHYROPROPIONIC ACID

2 - Hazards Identification

3 - Composition/Information on Ingredients

Product NameCAS #EC noAnnex I
Index Number
3,3',5-TRIIODOTHYROPROPIONIC ACID 51-26-3NoneNone
FormulaC15H11I3O4
Molecular Weight 636,0000 AMU

4 - First Aid Measures

AFTER INHALATION
If inhaled, remove to fresh air. If breathing becomes difficult,
call a physician.
AFTER SKIN CONTACT
In case of skin contact, flush with copious amounts of water for
at least 15 minutes. Remove contaminated clothing and shoes.
Call a physician.
AFTER EYE CONTACT
In case of contact with eyes, flush with copious amounts of
water for at least 15 minutes. Assure adequate flushing by
separating the eyelids with fingers. Call a physician.
AFTER INGESTION
If swallowed, wash out mouth with water provided person is
conscious. Call a physician.

5 - Fire Fighting Measures

EXTINGUISHING MEDIA
Suitable: Carbon dioxide, dry chemical powder, or appropriate
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foam.
SPECIAL PROTECTIVE EQUIPMENT FOR FIREFIGHTERS
Wear self-contained breathing apparatus and protective clothing
to prevent contact with skin and eyes.

6 - Accidental Release Measures

PROCEDURE(S) OF PERSONAL PRECAUTION(S)
Wear protective equipment.
METHODS FOR CLEANING UP
Sweep up, place in a bag and hold for waste disposal. Avoid
raising dust. Ventilate area and wash spill site after material
pickup is complete.

7 - Handling and Storage

STORAGE
Store at -20°C

8 - Exposure Controls / Personal Protection

ENGINEERING CONTROLS
Mechanical exhaust required.
PERSONAL PROTECTIVE EQUIPMENT
Special Protective Measures: Wear appropriate government approved
respirator, chemical-resistant gloves, safety goggles, other
protective clothing.

9 - Physical and Chemical Properties

AppearancePhysical State: Solid
PropertyValueAt Temperature or Pressure
pHN/A
BP/BP RangeN/A
MP/MP RangeN/A
Flash PointN/A
FlammabilityN/A
Autoignition TempN/A
Oxidizing PropertiesN/A
Explosive PropertiesN/A
Explosion LimitsN/A
Vapor PressureN/A
Partition CoefficientN/A
ViscosityN/A
Vapor DensityN/A
Saturated Vapor Conc.N/A
Evaporation RateN/A
Bulk DensityN/A
Decomposition Temp.N/A
Solvent ContentN/A
Water ContentN/A
Surface TensionN/A
ConductivityN/A
Miscellaneous DataN/A
SolubilityN/A
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10 - Stability and Reactivity

STABILITY
Stable: Stable.
HAZARDOUS DECOMPOSITION PRODUCTS
Hazardous Decomposition Products: Carbon monoxide, Carbon dioxide,
Hydrogen iodide.
HAZARDOUS POLYMERIZATION
Hazardous Polymerization: Will not occur

11 - Toxicological Information

ROUTE OF EXPOSURE
Multiple Routes: May cause irritation. May be harmful by
inhalation, ingestion, or skin absorption.
CONDITIONS AGGRAVATED BY EXPOSURE
The toxicological properties have not been thoroughly
investigated.

12 - Ecological Information

No data available.

13 - Disposal Considerations

SUBSTANCE DISPOSAL
Dissolve or mix the material with a combustible solvent and burn
in a chemical incinerator equipped with an afterburner and
scrubber. Observe all federal, state, and local environmental
regulations.

14 - Transport Information

RID/ADR
Non-hazardous for road transport.
IMDG
Non-hazardous for sea transport.
IATA
Non-hazardous for air transport.

15 - Regulatory Information

Caution: Substance not yet fully tested (EU).
COUNTRY SPECIFIC INFORMATION
Germany
WGK: 3
Self-Classification

16 - Other Information

WARRANTY
The above information is believed to be correct but does not
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purport to be all inclusive and shall be used only as a guide. The
information in this document is based on the present state of our
knowledge and is applicable to the product with regard to
appropriate safety precautions. It does not represent any
guarantee of the properties of the product. Inc.,
shall not be held liable for any damage resulting from handling or
from contact with the above product. See reverse side of invoice
or packing slip for additional terms and conditions of sale.
Copyright 2010 Co. License granted to make
unlimitedpaper copies for internal use only.
DISCLAIMER
For R&D use only. Not for drug, household or other uses.
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SECTION 16 - ADDITIONAL INFORMATION
N/A

 Safety Information

HS Code 2918990090

 Synthetic Route

~%

3,3',5-Triiodo Thyropropionic Acid Structure

3,3',5-Triiodo ...

CAS#:51-26-3

Literature: The Arizona Board of Regents on behalf of the University of Arizona Patent: US6716877 B2, 2004 ; Location in patent: Page column 6 ;

 Customs

HS Code 2918990090
Summary 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

3-(4-[4-Hydroxy-3-iodophenoxy]-3,5-diiodophenyl)propanoic acid
3-[4-(4-hydroxy-3-iodophenoxy)-3,5-diiodophenyl]propanoic acid