Product Identification

Product Name

2-(p-Butoxyphenyl)acetohydroxamic acid

Synonyms

2-(4-Butoxyphenyl)-N-hydroxyacetamide
2-(p-Butoxyphenyl)acetohydroxamic acid
4-Butoxyphenylacethydroxamic acid
p-Butoxyphenylacethydroxamic acid

CAS

2438-72-4

Formula

C12H17NO3

Molecular Weight

223.27

EINECS

219-451-1

RTECS

AK8280000

RTECS Class

Drug; Mutagen; Reproductive Effector; Primary Irritant

Merck

12,1497

Beilstein/Gmelin

2646848

Beilstein Reference

6-10

Physical and Chemical Properties

Solubility in water

Insoluble

Melting Point

161 - 162

Boiling Point

426

pKa/pKb

9.24 (pKa)

Partition Coefficient

2.17

Usage

Used for the treatment of skin inflammations.

First Aid Measures

Ingestion

If swallowed, wash out mouth with water provided person is conscious. Call a physician.

Inhalation

If inhaled, remove to fresh air. If breathing becomes difficult, call a physician.

Skin

In case of skin contact, flush with copious amounts of water for at least 15 minutes. Remove contaminated clothing and shoes. Call a physician.

Eyes

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.

Exposure Controls/Personal Protection

Personal Protection

Compatible chemical-resistant gloves. Chemical safety goggles.

Respirators

Government approved respirator.

Exposure Effects

Avoid contact and inhalation.

Fire Fighting Measures

Fire Fighting

Extinguish using Carbon dioxide, dry chemical powder, or appropriate foam. Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and eyes.

Accidental Release Measures

Small spills/leaks

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.

Stability and Reactivity

Stability

Stable at normal temperatures and pressures.

Decomposition

Carbon monoxide, Carbon dioxide, Nitrogen oxides.

Hazards Identification

Hazards

Emits toxic fumes under fire conditions.