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5841-70-3

5841-70-3 structure
5841-70-3 structure
  • Name: 2-CYANO-2-PHENYLVINYLALCOHOL
  • Chemical Name: 2-cyano-2-phenylvinylalcohol
  • CAS Number: 5841-70-3
  • Molecular Formula: C9H7NO
  • Molecular Weight: 145.15800
  • Create Date: 2018-03-07 08:00:00
  • Modify Date: 2024-01-02 10:20:19

Name 2-cyano-2-phenylvinylalcohol
Synonyms 2-CYANO-2-PHENYLACETALDEHYDE
3-Oxo-2-phenylpropionitrile
3-HYDROXY-2-PHENYLACRYLONITRILE
formylphenylacetonitrile
2-formyl-2-phenylacetonitrile
Density 1.114g/cm3
Boiling Point 242.7ºC at 760mmHg
Melting Point 157-160ºC
Molecular Formula C9H7NO
Molecular Weight 145.15800
Flash Point 100.6ºC
Exact Mass 145.05300
PSA 40.86000
LogP 1.49268
Index of Refraction 1.535
Storage condition -20°C
Name: 3-Hydroxy-2-phenylacrylonitrile 95+% Material Safety Data Sheet
Synonym: 2-Cyano-2-phenylacetaldehyde3-Oxo-2-phenylpropanenitril
CAS: 5841-70-3
Section 1 - Chemical Product MSDS Name:3-Hydroxy-2-phenylacrylonitrile 95+% Material Safety Data Sheet
Synonym:2-Cyano-2-phenylacetaldehyde3-Oxo-2-phenylpropanenitril

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
5841-70-3 3-Hydroxy-2-phenylacrylonitrile 95+% unlisted
Hazard Symbols: XN
Risk Phrases: 20/21/22 36/37/38

Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Harmful by inhalation, in contact with skin and if swallowed.
Irritating to eyes, respiratory system and skin.
Potential Health Effects
Eye:
Causes eye irritation.
Skin:
Causes skin irritation. Harmful if absorbed through the skin.
Ingestion:
Harmful if swallowed. May cause irritation of the digestive tract.
Inhalation:
Harmful if inhaled. Causes respiratory tract irritation.
Chronic:
Not available.

Section 4 - FIRST AID MEASURES
Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.
Skin:
Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.
Ingestion:
Get medical aid. Wash mouth out with water.
Inhalation:
Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
Notes to Physician:

Section 5 - FIRE FIGHTING MEASURES
General Information:
As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear.
Extinguishing Media:
Use water spray, dry chemical, carbon dioxide, or chemical foam.

Section 6 - ACCIDENTAL RELEASE MEASURES
General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Vacuum or sweep up material and place into a suitable disposal container.

Section 7 - HANDLING and STORAGE
Handling:
Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.
Storage:
Store in a cool, dry place. Store in a tightly closed container.

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Engineering Controls:
Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 5841-70-3: Personal Protective Equipment Eyes: Not available.
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 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.

Section 9 - PHYSICAL AND CHEMICAL PROPERTIES

Physical State: Solid
Color: off-white
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 157 - 160 deg C
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density:
Molecular Formula: C9H7NO
Molecular Weight: 145.16

Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
Reducing agents, oxidizing agents, bases, acids, amines.
Hazardous Decomposition Products:
Hydrogen cyanide, nitrogen oxides, carbon monoxide, carbon dioxide.
Hazardous Polymerization: Has not been reported

Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 5841-70-3 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
3-Hydroxy-2-phenylacrylonitrile - Not listed by ACGIH, IARC, or NTP.

Section 12 - ECOLOGICAL INFORMATION


Section 13 - DISPOSAL CONSIDERATIONS
Dispose of in a manner consistent with federal, state, and local regulations.

Section 14 - TRANSPORT INFORMATION

IATA
Shipping Name: NITRILES, SOLID, TOXIC, N.O.S.*
Hazard Class: 6.1
UN Number: 3276
Packing Group: III
IMO
Shipping Name: NITRILES, TOXIC, N.O.S.
Hazard Class: 6.1
UN Number: 3276
Packing Group: III
RID/ADR
Shipping Name: NITRILES, TOXIC, N.O.S.
Hazard Class: 6.1
UN Number: 3276
Packing group: III

Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XN
Risk Phrases:
R 20/21/22 Harmful by inhalation, in contact with
skin and if swallowed.
R 36/37/38 Irritating to eyes, respiratory system
and skin.
Safety Phrases:
S 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
S 36/37/39 Wear suitable protective clothing, gloves
and eye/face protection.
WGK (Water Danger/Protection)
CAS# 5841-70-3: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 5841-70-3 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 5841-70-3 is not listed on the TSCA inventory.
It is for research and development use only.


SECTION 16 - ADDITIONAL INFORMATION
N/A
Hazard Codes T+
Risk Phrases R20/21/22
Safety Phrases S26
RIDADR UN 3439

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5841-70-3

Literature: Stoutamire, Donald Wesley Patent: US2008/153905 A1, 2008 ; Location in patent: Page/Page column 7 ;

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5841-70-3

Literature: Ueno, Satoshi; Maeda, Ryohei; Yasuoka, Shohei; Kuwano, Ryoichi Chemistry Letters, 2013 , vol. 42, # 1 p. 40 - 42

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Literature: Chemistry Letters, , vol. 42, # 1 p. 40 - 42

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Literature: Journal of Organic Chemistry, , vol. 26, p. 644 - 651

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Literature: Chemische Berichte, , vol. 46, p. 2931 Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, , vol. 151, p. 235 Bulletin de la Societe Chimique de France, , vol. <4> 7, p. 847,850 Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, , vol. 151, p. 1358 Bulletin de la Societe Chimique de France, , vol. <4> 9, p. 651

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Literature: Journal fuer Praktische Chemie (Leipzig), , vol. <2> 55, p. 323

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5841-70-3

Literature: Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, , vol. 151, p. 235 Bulletin de la Societe Chimique de France, , vol. <4> 7, p. 847,850

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5841-70-3 structure

5841-70-3

Literature: Justus Liebigs Annalen der Chemie, , vol. 291, p. 202

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Detail
Literature: Journal fuer Praktische Chemie (Leipzig), , vol. <2> 55, p. 323