Fenaminosulf(140-56-7)

Product Name
Fenaminosulf

Synonyms
Sodium 4-dimethylaminobenzenediazosulfonate
Sodium N-(4-dimethylaminophenyl)iminosulfamate

CAS
140-56-7

Formula
C8H11N3NaO3S

Molecular Weight
252.24

EINECS
205-419-4

RTECS
CZ1750000

RTECS Class
Agricultural Chemical and Pesticide; Tumorigen; Mutagen; Reproductive Effector

Beilstein/Gmelin
3921950

Beilstein Reference
3-16-00-00381

EC Index Number
611-003-00-7

EC Class
Toxic; Harmful; Dangerous for the Environment

Appearance
Yellow-brown crystals or brown powder.

Melting Point
200

Heat Of Vaporization

Usage
Fungicide.

Ingestion
If the victim is conscious and not convulsing, give 1 or 2 glasses of water to dilute the chemical and IMMEDIATELY call a hospital or poison control center. MMEDIATELY transport the victim to a hospital.

Inhalation
IMMEDIATELY leave the contaminated area; take deep breaths of fresh air. IMMEDIATELY call a physician and be prepared to transport the victim to a hospital even if no symptoms (such as wheezing, coughing, shortness of breath, or burning in the mouth, throat, or chest) develop. Provide proper respiratory protection to rescuers entering an unknown atmosphere. Whenever possible, Self-Contained Breathing Apparatus (SCBA) should be used.

Skin
IMMEDIATELY flood affected skin with water while removing and isolating all contaminated clothing. Gently wash all affected skin areas thoroughly with soap and water. If symptoms such as redness or irritation develop, IMMEDIATELY call a physician and be prepared to transport the victim to a hospital for treatment.

Eyes
First check the victim for contact lenses and remove if present. Flush victim's eyes with water or normal saline solution for 20 to 30 minutes while simultaneously calling a hospital or poison control center. Do not put any ointments, oils, or medication in the victim's eyes without specific instructions from a physician. IMMEDIATELY transport the victim after flushing eyes to a hospital even if no symptoms (such as redness or irritation) develop.

Storage
Aqueous solution is sensitive to light, stabilized by sodium sulfite, and is stable in alkaline media.

Handling
All chemicals should be considered hazardous. Avoid direct physical contact. Use appropriate, approved safety equipment. Untrained individuals should not handle this chemical or its container. Handling should occur in a chemical fume hood.

Ingestion
See inhalation.

Inhalation
Symptoms of exposure to this compound may include lethargy, tremors, convulsions, hypoglycemia and death.

Skin
See inhalation.

Eyes
See inhalation

Personal Protection
Chemical splash goggles in compliance with OSHA regulations are advised; however, OSHA regulations also permit other type safety glasses. Whre chemical resistant gloves. To prevent repeated or prolonged skin contact, wear impervious clothing and boots.

Respirators
Wear a NIOSH-approved half face respirator equipped with a combination filter cartridge, i.e. organic vapor/acid gas/HEPA (specific for organic vapors, HCl, acid gas, SO2 and a high efficiency particulate filter).

Poison Class
3

Fire Fighting
Fires involving this material can be controlled with a dry chemical, carbon dioxide or Halon extinguisher.

Small spills/leaks
If you spill this chemical, you should dampen the solid spill material with water, then transfer the dampened material to a suitable container. Use absorbent paper dampened with water to pick up any remaining material. Seal your contaminated clothing and the absorbent paper in a vapor-tight plastic bag for eventual disposal. Wash all contaminated surfaces with a soap and water solution. Do not reenter the contaminated area until the Safety Officer (or other responsible person) has verified that the area has been properly cleaned.

Stability
No data.

Incompatibilities
Sensitive to exposure to light.