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CAS 98-80-6 Phenylboronic Acid C6H7BO2 White To Off White

CAS 98-80-6 Phenylboronic Acid C6H7BO2 White To Off White

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    CAS 98-80-6 Organic Intermediate


    Phenylboronic Acid


    C6H7BO2 Phenylboronic Acid

  • Product Name
    Phenylboronic Acid
  • Synonyms
    Phenyl-boronicaci;phenyldihydroxyborane;t-500;usafbo-2;Phenylboronic Acid (contains Varying Amounts Of Anhydride)
  • CAS
  • MF
  • MW
  • Form
    Crystalline Powde
  • Color
    White To Off-white
  • Storage Temp
  • Melting Point
    216-219 °C(lit.)
  • Place of Origin
  • Brand Name
  • Certification
  • Model Number
  • Minimum Order Quantity
  • Price
  • Packaging Details
    50g 100g 500g 1kg 5kg 10kg
  • Delivery Time
    3-7 days
  • Payment Terms
    T/T, MoneyGram, BTCcoin
  • Supply Ability
    1kg --1000kg

CAS 98-80-6 Phenylboronic Acid C6H7BO2 White To Off White

SECTION 1: Basic information

Phenylboronic acid Basic information
Product Name: Phenylboronic acid
Synonyms: phenyboronic;phenyl-boronicaci;phenyldihydroxyborane;t-500;usafbo-2;Phenylboronic Acid (contains varying amounts of Anhydride);Benzenboronic acid;Phenylboric Acid: (Benzeneboronic acid)
CAS: 98-80-6
MW: 121.93
EINECS: 202-701-9
Product Categories: Aryl Boronic Acids;Boronic Acids and Derivatives;Chemical Synthesis;Organometallic Reagents;Unsubstituted Aryl Boronic Acids;OLED materials,pharm chemical,electronic;Aryl;Organoborons;Analytical Chemistry;B (Classes of Boron Compounds);Boronic Acid, etc. (GC Derivatizing Reagents);Boronic Acids;Boronate Ester;Potassium Trifluoroborate;Boron compounds;blocks;BoronicAcids;Boronic Acid series;PHARMACEUTICAL INTERMEDIATES;Substituted Boronic Acids;Organometallics;Boronic Acid;GC Derivatizing Reagents;organic or inorganic borate
Mol File: 98-80-6.mol
Phenylboronic acid Structure
Phenylboronic acid Chemical Properties
Melting point 216-219 °C(lit.)
Boiling point 265.9±23.0 °C(Predicted)
density 1.13±0.1 g/cm3(Predicted)
storage temp. 0-6°C
pka 8.83(at 25℃)
form Crystalline Powder
color White to off-white
Water Solubility 10 g/L (20 ºC)
Sensitive Hygroscopic
Merck 14,1068
BRN 970972
CAS DataBase Reference 98-80-6(CAS DataBase Reference)
EPA Substance Registry System Boronic acid, phenyl- (98-80-6)
Safety Information
Hazard Codes Xn,Xi,N
Risk Statements 22-36/37/38-20/21/22
Safety Statements 22-24/25-36/37/39-26-36
WGK Germany 3
RTECS CY8575000
Hazard Note Harmful

SECTION 2: Hazard identification

2.1 Classification of the substance or mixture

Acute toxicity - Category 4, Oral

2.2 GHS label elements, including precautionary statements

Pictogram(s) CAS 98-80-6 Phenylboronic Acid C6H7BO2 White To Off White 1
Signal word Warning
Hazard statement(s) H302 Harmful if swallowed
Precautionary statement(s)

P264 Wash ... thoroughly after handling.

P270 Do not eat, drink or smoke when using this product.


P301+P317 IF SWALLOWED: Get medical help.

P330 Rinse mouth.

Storage none
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

2.3 Other hazards which do not result in classification

no data available

SECTION 3: Composition/information on ingredients

3.1 Substances

Chemical name Common names and synonyms CAS number EC number Concentration
Dihydroxy(phenyl)borane Dihydroxy(phenyl)borane 98-80-6 202-701-9 100%

SECTION 4: First-aid measures

4.1 Description of necessary first-aid measures

If inhaled

Move the victim into fresh air. If breathing is difficult, give oxygen. If not breathing, give artificial respiration and consult a doctor immediately. Do not use mouth to mouth resuscitation if the victim ingested or inhaled the chemical.

Following skin contact

Take off contaminated clothing immediately. Wash off with soap and plenty of water. Consult a doctor.

Following eye contact

Rinse with pure water for at least 15 minutes. Consult a doctor.

Following ingestion

Rinse mouth with water. Do not induce vomiting. Never give anything by mouth to an unconscious person. Call a doctor or Poison Control Center immediately.

4.2 Most important symptoms/effects, acute and delayed

no data available

4.3 Indication of immediate medical attention and special treatment needed, if necessary

no data available

SECTION 5: Fire-fighting measures

5.1 Suitable extinguishing media

Use dry chemical, carbon dioxide or alcohol-resistant foam.

5.2 Specific hazards arising from the chemical

no data available

5.3 Special protective actions for fire-fighters

Wear self-contained breathing apparatus for firefighting if necessary.

SECTION 6: Accidental release measures

6.1 Personal precautions, protective equipment and emergency procedures

Avoid dust formation. Avoid breathing mist, gas or vapours.Avoid contacting with skin and eye. Use personal protective equipment.Wear chemical impermeable gloves. Ensure adequate ventilation.Remove all sources of ignition. Evacuate personnel to safe areas.Keep people away from and upwind of spill/leak.

6.2 Environmental precautions

Prevent further spillage or leakage if it is safe to do so. Do not let the chemical enter drains. Discharge into the environment must be avoided.

6.3 Methods and materials for containment and cleaning up

Collect and arrange disposal. Keep the chemical in suitable and closed containers for disposal. Remove all sources of ignition. Use spark-proof tools and explosion-proof equipment. Adhered or collected material should be promptly disposed of, in accordance with appropriate laws and regulations.

SECTION 7: Handling and storage

7.1 Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

7.2 Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

SECTION 8: Exposure controls/personal protection

8.1 Control parameters

Occupational Exposure limit values

no data available

Biological limit values

no data available

8.2 Appropriate engineering controls

Ensure adequate ventilation. Handle in accordance with good industrial hygiene and safety practice. Set up emergency exits and the risk-elimination area.

8.3 Individual protection measures, such as personal protective equipment (PPE)

Eye/face protection

Wear tightly fitting safety goggles with side-shields conforming to EN 166(EU) or NIOSH (US).

Skin protection

Wear fire/flame resistant and impervious clothing. Handle with gloves. Gloves must be inspected prior to use. Wash and dry hands. The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and the standard EN 374 derived from it.

Respiratory protection

If the exposure limits are exceeded, irritation or other symptoms are experienced, use a full-face respirator.

Thermal hazards

no data available