Methylboronic acid

Basic Information

View in Editor

CAS Number

13061-96-6

Molecular Formula

CH5BO2

Molecular Weight

59.86 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Hydrocarbons

Basic Physical Properties

Melting Point

91-94 °C

Boiling Point

141.7±23.0 °C at 760 mmHg

Density

0.965

Water Solubility

Soluble in water.

Flash Point

39.5℃

Refractive Index

1.345

SMILES

View in Editor

B(C)(O)O

InChI

InChI=1S/CH5BO2/c1-2(3)4/h3-4H,1H3

InChIKey

KTMKRRPZPWUYKK-UHFFFAOYSA-N

LogP

-0.911

Topological Polar Surface Area

40.46 Å²

Hydrogen Bond Donor/Acceptor

2 / 2

Complexity

13.5

Safety Information

View Safety Information

GHS Hazard Pictograms

H315

H319

H335

Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Hazard Class

Class IRRITANT Class IRRITANT

Sensitiveness

Hygroscopic

Synonyms & References

English

Methylboronicacid
NCGC00249444-01
Boronic acid, methyl- (9CI)
Boronicacid, methyl-
CS-W018525
M1553
Methylboronic acid
116234-45-8
Q27271221
13061-96-6
Boronic acid, methyl-
Methaneboronic acid
KTMKRRPZPWUYKK-UHFFFAOYSA-N
AKOS005174709
methyboronic acid
SY001105
NS00122979
BCP10976
BDBM39818
8Z1ME41SCH
InChI=1/CH5BO2/c1-2(3)4/h3-4H,1H
DTXSID20156639
EN300-40252
UNII-8Z1ME41SCH
A888694
METHYLBORONIC ACID [II]
Methylboronic acid, 97%
FT-0600796
Dihydroxymethylborane
MFCD00002105
methane boronic acid

MDL Number

MFCD00002105

Customs Code

2931900090

FAQ

What is Methylboronic acid (CAS: 13061-96-6)?

Methylboronic acid (CAS: 13061-96-6) is a chemical compound with the formula CH3B(OH)2. It is a colorless, water-soluble liquid known for its boronic acid functionality, which makes it reactive and useful in organic synthesis. The compound exhibits mild acidic properties and is commonly used as a precursor in chemical reactions involving boron-based compounds.

What are the main uses of Methylboronic acid (CAS: 13061-96-6)?

Methylboronic acid (CAS: 13061-96-6) is widely used in pharmaceuticals for synthesizing drug molecules, in industrial applications as a coupling agent, and in research for creating boronic esters. It also finds use in polymer science and analytical chemistry due to its reactivity and ability to form stable intermediates in boron-containing compounds.

Is Methylboronic acid (CAS: 13061-96-6) safe?

Methylboronic acid (CAS: 13061-96-6) requires careful handling due to potential toxicity. It may cause skin and eye irritation, and inhalation or ingestion can be harmful. Safety standards recommend using protective gear, working in well-ventilated areas, and adhering to OSHA guidelines. Proper disposal is essential to minimize environmental impact.

How should Methylboronic acid (CAS: 13061-96-6) be stored?

Methylboronic acid (CAS: 13061-96-6) should be stored in a cool, dry place (below 25°C), in airtight containers to prevent moisture exposure. It is sensitive to light, so storage in dark conditions is advised. Ensure containers are made of glass or polyethylene to maintain stability and avoid contact with incompatible materials.