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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Cyanoacetamide(107-91-5)

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

Cyanoacetamide

Synonyms

(2S)-Chloropropanoic acid
(S)-2-Chloropropanoic acid
2-Cyanoacetamide
a-L-Chloropropionic acid
alpha-Cyanoacetamide
Amid kyseliny kyanoctove (czech)
Cyanacetamide
Cyanoiminoacetic acid
L-2-Chloropropanoic acid
L-2-Chloropropionic acid

CAS

107-91-5

CAS

29617-66-1

Formula

C3H4N2O

Formula

C3H5ClO2

Molecular Weight

84.08

Molecular Weight

108.52

EINECS

411-150-5

EINECS

203-531-8

RTECS

AB5950000

RTECS

UA2451950

RTECS Class

Other

Merck

13,2717

Beilstein/Gmelin

1720257

Beilstein/Gmelin

878221

Beilstein Reference

4-02-00-00745

Beilstein Reference

4-02-00-01891

EC Index Number

607-139-00-1

EC Class

harmful, corrosive

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Physical and Chemical Properties

Appearance

Clear slightly yellow liquid.

Appearance

White to yellow crystalline powder.

Solubility in water

Soluble.

Solubility in water

Very soluble

Melting Point

5

Melting Point

117 - 120

Boiling Point

186

Boiling Point

271

Vapor Pressure

0.26 (25 C)

Density

1.255 g/cm3

pKa/pKb

2.96 (pKa)

Partition Coefficient

.3

Partition Coefficient

-.76

Heat Of Vaporization

64.9 kJ/mol

Usage

In organic syntheses (eg starting material for vitamin b6 synthesis).

Vapor Density

3.74

Refractive Index

1.43 (20 C)

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First Aid Measures

Ingestion

Causes gastrointestinal tract burns. May cause systemic toxicity with acidosis. May cause perforation of the digestive tract. May cause cardiac disturbances. May cause central nervous system effects. May cause systemic effects.

Ingestion

If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid immediately.

Ingestion

Never give anything by mouth to an unconscious person. Get medical aid immediately. 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 not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.

Inhalation

Get medical aid immediately. Remove from exposure to fresh air immediately. If breathing is difficult, give oxygen. 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.

Inhalation

Causes chemical burns to the respiratory tract. Aspiration may lead to pulmonary edema. May cause cardiac abnormalities. May cause systemic effects. Exposure may produce metabolic acidosis. Inhalation at high concentrations may cause CNS depression and asphixiation.

Skin

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

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.

Skin

Causes skin burns. May cause cyanosis of the extremities. May cause skin rash (in milder cases), and cold and clammy skin with cyanosis or pale color.

Eyes

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

Eyes

Get medical aid immediately. Do NOT allow victim to rub or keep eyes closed. Extensive irrigation is required (at least 30 minutes).

Eyes

Causes eye burns. May cause chemical conjunctivitis and corneal damage.

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Handling and Storage

Storage

Do not store in direct sunlight. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Open Periodically

Storage

Keep away from sources of ignition. Store in a cool, dry, well-ventilated area away from incompatible substances. Corrosives area.

Handling

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

Handling

Wash thoroughly after handling. Use only in a well ventilated area. Do not breathe dust, vapor, mist, or gas. Do not get in eyes, on skin, or on clothing. Empty containers retain product residue, (liquid and/or vapor), and can be dangerous. Keep container tightly closed. Avoid contact with heat, sparks and flame. Do not ingest or inhale. Discard contaminated shoes. Do not pressurize, cut, weld, braze, solder, drill, grind, or expose empty containers to heat, sparks or open flames.

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Hazards Identification

Ingestion

May cause irritation of the digestive tract. The toxicological properties of this substance have not been fully investigated.

Inhalation

May cause respiratory tract irritation. The toxicological properties of this substance have not been fully investigated.

Skin

May cause skin irritation.

Eyes

May cause eye irritation.

Hazards

When heated, vapors may form explosive mixtures with air: indoors, outdoors, and sewers explosion hazards.

EC Risk Phrase

R 21/22 35

EC Risk Phrase

R 22

EC Safety Phrase

S 22 36/37

EC Safety Phrase

S 23 26 28 36/37/39 45

UN (DOT)

2511

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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

Effects may be delayed.

Poison Class

3 (Strong toxins)

Poison Class

4

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Fire Fighting Measures

Flash Point

215

Flash Point

60

Autoignition

550

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. Extinguishing media: Use agent most appropriate to extinguish fire. In case of fire use water spray, dry chemical, carbon dioxide, or appropriate foam.

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. Use water spray to keep fire-exposed containers cool. Combustible Liquid. Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated. Runoff from fire control or dilution water may cause pollution. Extinguishing media: Use water spray to cool fire-exposed containers. Do NOT get water inside 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

Combustible material: may burn but does not ignite readily.

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Accidental Release Measures

Small spills/leaks

Absorb spill with inert material, (e.g., dry sand or earth), then place into a chemical waste container. Avoid runoff into storm sewers and ditches which lead to waterways. Clean up spills immediately, using the appropriate protective equipment. Remove all sources of ignition. Use a spark-proof tool. Provide ventilation.

Small spills/leaks

Clean up spills immediately, using the appropriate protective equipment. Sweep up or absorb material, then place into a suitable clean, dry, closed container for disposal. Avoid generating dusty conditions. Provide ventilation.

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Stability and Reactivity

Disposal Code

3

Incompatibilities

Oxidizing agents

Stability

Stable under normal temperatures and pressures.

Incompatibilities

Strong oxidizing agents, strong reducing agents, strong acids, strong bases.

Decomposition

Hydrogen chloride, carbon monoxide, irritating and toxic fumes and gases, carbon dioxide.

Decomposition

Hydrogen cyanide, nitrogen oxides, carbon monoxide, carbon dioxide, nitrogen.

Combustion Products

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

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Transport Information

UN Number

2511

Hazard Class

8

Packing Group

III

HS Code

2915 90 80

HS Code

2926 90 95

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ContactMore

Weifang YuKai Chemical Co., Ltd.
Tel
536-0536-8865336
Fax
86-536-5310398
WebSite
http://www.yukaichem.com/
Jinan Daen Pharmaceutical Technology Co., Ltd
Tel
0531-68657833
Fax
-
WebSite
https://www.chemicalbook.com/ShowSupplierProductsList30396/0.htm
Zibo Chuanggu Chemical Technology Co., Ltd.
Tel
00-15864498288
WebSite
https://www.chuanggu.com
J & K SCIENTIFIC LTD.
Tel
010-82848833
Fax
86-10-82849933
WebSite
http://www.jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108
Fax
86-21-61259102
WebSite
https://www.meryer.com/cn/index/