Supplier Product Identification Physical and Chemical Properties First Aid Measures Handling and Storage Hazards Identification Exposure Controls/Personal Protection Fire Fighting Measures Accidental Release Measures Stability and Reactivity Transport Information
Home > 4-Bromo-N,N-dimethylaniline > 4-Bromo-N,N-dimethylaniline(586-77-6)

4-Bromo-N,N-dimethylaniline(586-77-6)

Supplier Product Identification Physical and Chemical Properties First Aid Measures Handling and Storage Hazards Identification Exposure Controls/Personal Protection Fire Fighting Measures Accidental Release Measures Stability and Reactivity Transport Information
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Product Identification

Product Name

4-Bromo-N,N-dimethylaniline

Synonyms

4-(Dimethylamino)phenyl bromide
4-Dimethylamino-1-bromobenzene
N,N-Dimethyl-4-bromoaniline
N,N-Dimethyl-p-bromoaniline
p-(Dimethylamino)phenyl bromide
p-Dimethylaminobromobenzene

CAS

586-77-6

Formula

C8H10BrN

Molecular Weight

200.08

EINECS

209-582-2

RTECS

BW9300000

RTECS Class

Other

Beilstein/Gmelin

2206155

Beilstein Reference

4-09-00-01047

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Physical and Chemical Properties

Appearance

White to gray powder.

Solubility in water

Insoluble

Melting Point

54 - 55

Boiling Point

264

Density

1.3218 g/cm3 (99.5 C)

pKa/pKb

4.23(at 25℃) (pKa)

Refractive Index

1.5602 (100 C)

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First Aid Measures

Ingestion

Never give anything by mouth to an unconscious person. Get medical aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water.

Inhalation

Remove from exposure to fresh air immediately. If breathing is difficult, give oxygen. Get medical aid. DO NOT use mouth-to-mouth respiration. If breathing has ceased apply artificial respiration using oxygen and a suitable mechanical device such as a bag and a mask.

Skin

Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse.

Eyes

Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.

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Handling and Storage

Storage

Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

Handling

Wash thoroughly after handling. Use with adequate ventilation. Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation.

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Hazards Identification

Inhalation

May cause respiratory tract irritation. May cause methemoglobinemia, cyanosis, convulsions, tachycardia, dyspnea, and death. May cause cardiac abnormalities.

Skin

May cause skin irritation.

Eyes

May cause eye irritation.

Ingestion

May cause irritation of the digestive tract. May cause cardiac disturbances. May cause methemoglobinemia, cyanosis, convulsions, and death. May cause central nervous system depression.

Hazards

Contact with metals may evolve flammable hydrogen gas.

EC Risk Phrase

R 20/21/22 33

EC Safety Phrase

S 28 36/37

UN (DOT)

2811

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Exposure Controls/Personal Protection

Personal Protection

Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure.

Respirators

Follow the OSHA respirator regulations found in 29CFR 1910.134 or European Standard EN 149. Always use a NIOSH or European Standard EN 149 approved respirator when necessary.

Exposure Effects

May cause methemoglobinemia, which is characterized by chocolate-brown colored blood, headache, weakness, dizziness, breath shortness, cyanosis, rapid heart rate, unconsciousness and possible death.

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Fire Fighting Measures

Flash Point

> 112

Fire Fighting

Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Containers may explode in the heat of a fire. May react with metals and lead to the formation of flammable hydrogen gas. Runoff from fire control or dilution water may cause pollution. Extinguishing media: Use water spray to cool fire-exposed containers. For small fires, use dry chemical, carbon dioxide, or water spray. For large fires, use dry chemical, carbon dioxide, alcohol-resistant foam, or water spray.

Fire Potential

Non-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes.

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Accidental Release Measures

Small spills/leaks

Vacuum or sweep up material and place into a suitable disposal container. Clean up spills immediately, using the appropriate protective equipment. Avoid generating dusty conditions. Provide ventilation.

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Stability and Reactivity

Incompatibilities

Acids, oxidizing agents, metals.

Stability

Stable under normal temperatures and pressures.

Decomposition

Nitrogen oxides, carbon monoxide, irritating and toxic fumes and gases, carbon dioxide, hydrogen bromide, nitrogen.

Combustion Products

Fire may produce irritating, corrosive and/or toxic gases.

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Transport Information

UN Number

2811

Hazard Class

6.1

Packing Group

I; II; III

HS Code

2921 42 90

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ContactMore

(CSR Factory)China Skyrun Industrial CO.,ltd
Tel
Please Email
Fax
manager@chinaskyrun.com
WebSite
http://www.chinaskyrun.com
Shanghai Kangtuo Chemical Co., Ltd.
Tel
021-69185553 69185552
Fax
021-69186006
WebSite
http://www.kangtuochem.com
Shanghai Rolead Chemical Technology Co., Ltd.
Tel
021-69992230 / 69992220
Fax
021-69992237
WebSite
https://www.chemicalbook.com/ShowSupplierProductsList16741/0.htm
Shanghai Pengsuo Biochemical Technology Co., Ltd.
Tel
021-59118555
Fax
021-59119222
WebSite
https://www.chemicalbook.com/ShowSupplierProductsList19757/0.htm
Suzhou Unite pharmTech Co., Ltd ,
Tel
+86-013222993784 +86-512-82177310
Fax
+86-512-82177310 +86-512-62575043
WebSite
http://www.unite-pharm.com