Phenylboronic acid

Purity :

CAS No.: 98-80-6
EC No.: 202-701-9
EC Name: phenylboronic acid
ECHA Name: Dihydroxy(phenyl)borane

Phenylboronic acid
Benzeneboronic acid
Boronic acid, phenyl-
Phenylboric acid

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SKU: Phenylboronic acid ; 98-80-6 ; phenylboronic acid ; 202-701-9 ; Dihydroxy(phenyl)borane ; 100.002.456 Category:
Molecular Formula / Molecular Weight C__6H__7BO__2 = 121.93
Physical State (20 deg.C) Solid
Store Under Inert Gas Store under inert gas
Condition to Avoid Hygroscopic
CAS RN 98-80-6
PubChem Substance ID 87563836
Merck Index (14) 1068
MDL Number MFCD00002103

Specification & Properties

Appearance White to Light yellow to Dark green powder to crystal
Purity(Neutralization titration) 97.0 to 117.0 %
Melting Point 216 deg.C
Solubility in water Slightly soluble
Solubility (soluble in) Alcohol
Solubility (slightly sol. in) Ether

Safety & Regulations

Safety Information:
Chemical Safety Chemical Safety
Signal Word Warning
Hazard Statements H302 : Harmful if swallowed.
H315 : Causes skin irritation.
H319 : Causes serious eye irritation.
Precautionary Statements P501 : Dispose of contents/ container to an approved waste disposal plant.
P270 : Do not eat, drink or smoke when using this product.
P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ eye protection/ face protection.
P302 + P352 : IF ON SKIN: Wash with plenty of water.
P337 + P313 : If eye irritation persists: Get medical advice/ attention.
P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P362 + P364 : Take off contaminated clothing and wash it before reuse.
P332 + P313 : If skin irritation occurs: Get medical advice/ attention.
P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth.
Related Laws:
RTECS# CY8575000
Transport Information:
Hazard Classification:

According to the classification provided by companies to ECHA in CLP notifications this substance
is harmful if swallowed,
causes serious eye irritation,
causes skin irritation and
may cause respiratory irritation.

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