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Safety Data Sheet EN

4-Hydroxy-3,5-diiodobenzonitrile

CAS 1689-83-4
EC 216-881-1

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
4-Hydroxy-3,5-diiodobenzonitrile
Product Code
L05423
Chemical Name
4-Hydroxy-3,5-diiodobenzonitrile

Regulatory Identifiers

CAS Number
1689-83-4 Check regulations →
EC Number
216-881-1 Check regulations →

Identified Uses

SU24 Scientific research and development

Manufacturers & Suppliers

Alfa Aesar Thermo Fisher Scientific Chemicals, Inc. logo

Alfa Aesar Thermo Fisher Scientific Chemicals, Inc.

manufacturer

30 Bond Street, Ward Hill, MA 01835-8099

800-343-0660

http://www.alfa.com

Emergency Contacts

Emergency Contact

(800) 343-0660

Monday-Friday, 8am-7pm EST

Carechem 24

(866) 928-0789

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified danger

Hazard Classifications

Acute Tox. Cat. 3 H301
Acute Tox. Cat. 3 H331
Repr. Cat. 2 H361
STOT RE Cat. 2 H373
Acute Tox. Cat. 4 H312
Eye Irrit. Cat. 2 H319

GHS Pictograms

GHS06 - Acute toxicity

GHS06

GHS08 - Serious health hazard

GHS08

Hazard Statements

H301 Toxic if swallowed or if inhaled.
H312 Harmful in contact with skin.
H319 Causes serious eye irritation.
H331 Toxic if swallowed or if inhaled.
H361 Suspected of damaging fertility or the unborn child.
H373 May cause damage to the lung, the liver and the endocrine system through prolonged or repeated exposure. Route of exposure: Oral.

Precautionary Statements

P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER/ doctor/
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P405 Store locked up.
P501 Dispose of contents/container in accordance with local/regional/national/international regulations.

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03

Composition / Information on Ingredients

Chemical components, concentration ranges, and hazardous substance identification

Type substance

Substances

Chemical Name CAS Number Concentration Hazardous
4-Hydroxy-3,5-diiodobenzonitrile EC: 216-881-1 1689-83-4 --- No
04

First Aid Measures

Emergency procedures for chemical exposure incidents

Inhalation

Supply fresh air. If required, provide artificial respiration. Keep patient warm. Seek immediate medical advice.

Skin contact

Immediately wash with water and soap and rinse thoroughly. Seek immediate medical advice.

Eye contact

Rinse opened eye for several minutes under running water. Then consult a doctor.

Ingestion

Do not induce vomiting; immediately call for medical help.

05

Firefighting Measures

Extinguishing media, specific hazards, and firefighter protection

The data for this section has not been processed yet.

06

Accidental Release Measures

Spill cleanup procedures, containment, and environmental protection

The data for this section has not been processed yet.

Related Products

Similar products with comparable safety profiles

07

Handling and Storage

Safe handling precautions, storage conditions, and workplace requirements

The data for this section has not been processed yet.

08

Exposure Controls / PPE

Occupational exposure limits, engineering controls, and protective equipment

Engineering

Properly operating chemical fume hood designed for hazardous chemicals and having an average face velocity of at least 100 feet per minute.

Hands

Impervious gloves. Check protective gloves prior to each use for their proper condition. The selection of suitable gloves not only depends on the material, but also on quality. Quality will vary from manufacturer to manufacturer. Penetration time of glove material (in minutes) Not determined

Eyes

Safety glasses

Respiratory

Use self-contained respiratory protective device in emergency situations.

Skin/Body

Protective work clothing.

09

Physical and Chemical Properties

Appearance, physical state, melting point, boiling point, and material characteristics

Odor
Odorless
Vapor Density
Not applicable.
Evaporation Rate
Not applicable.
Relative Density
Not determined.
State Under Standard Conditions
---
Form
Powder
Solubility In Fat
---
Colour
White
Odor Threshold
Not determined.
Lower Explosive Limit
Not determined
Properties Status
---
Appearance
---
Explosive Limits
---
Bulk Density
---
Voc Content
---
Solubility In Water
0.05-0.1 g/l
Auto Ignition Temperature
Not determined.
Cloud Point
---
Decomposition Temperature
Not determined
Flash Point
---
Colour Intensity
---
Density
Not determined
Relative Evaporation Rate
---
Flammability
Not determined.
Dynamic Viscosity
Not applicable.
Molecular Weight
---
Boiling Point
Not determined
Crystallisation Point
---
Solubility
---
Ph
Not applicable.
Freezing Point
---
Physical State Data
solid
Softening Point
---
Vapor Pressure
<0.00001 hPa (<0 mm Hg)
Kinematic Viscosity
Not applicable.
Partition Coefficient
Not determined.
Physical State
---
Melting Point
200-207 ℃ (392-405 °F)
Solidification Point
---
Metal Corrosion
---
Upper Explosive Limit
Not determined
10

Stability and Reactivity

Chemical stability, hazardous reactions, and incompatible materials

The data for this section has not been processed yet.

12

Ecological Information

Environmental toxicity, biodegradation, and bioaccumulation data

The data for this section has not been processed yet.

13

Disposal Considerations

Waste treatment methods, disposal recommendations, and waste codes

The data for this section has not been processed yet.

14

Transport Information

UN numbers, shipping names, transport classes, and regulatory requirements

UN Number
UN3439
Shipping Name
Nitriles, solid, toxic, n.o.s. (4-Hydroxy-3,5-diiodobenzonitrile)
Transport Class
6.1
Packing Group
III
ADR

Warning: Toxic substances

IMDG

Warning: Toxic substances

IATA

Warning: Toxic substances

15

Regulatory Information

Chemical regulations, safety assessments, and compliance status

The data for this section has not been processed yet.

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Frequently Asked Questions

Common questions about safety, handling, and properties

What is the hazard signal word for 4-Hydroxy-3,5-diiodobenzonitrile?

The signal word is danger.

What is 4-Hydroxy-3,5-diiodobenzonitrile used for?

SU24 Scientific research and development

What are the hazard statements for 4-Hydroxy-3,5-diiodobenzonitrile?

This substance has 6 hazard statements:

  • H301: Toxic if swallowed or if inhaled.
  • H312: Harmful in contact with skin.
  • H319: Causes serious eye irritation.
  • H331: Toxic if swallowed or if inhaled.
  • H361: Suspected of damaging fertility or the unborn child.
  • H373: May cause damage to the lung, the liver and the endocrine system through prolonged or repeated exposure. Route of exposure: Oral.

What is the melting point of 4-Hydroxy-3,5-diiodobenzonitrile?

The melting point is 200-207 ℃ (392-405 °F) and the boiling point is Not determined.

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