2-Naphthonitrile

Modify Date: 2024-01-02 09:11:47

2-Naphthonitrile Structure
2-Naphthonitrile structure
Common Name 2-Naphthonitrile
CAS Number 613-46-7 Molecular Weight 153.180
Density 1.1±0.1 g/cm3 Boiling Point 308.2±11.0 °C at 760 mmHg
Molecular Formula C11H7N Melting Point 63-68 °C
MSDS Chinese USA Flash Point 140.7±11.8 °C
Symbol GHS05 GHS06
GHS05, GHS06
Signal Word Danger

 Use of 2-Naphthonitrile


2-Naphthalenecarbonitrile is a biochemical.

 Names

Name 2-Naphthonitrile
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 308.2±11.0 °C at 760 mmHg
Melting Point 63-68 °C
Molecular Formula C11H7N
Molecular Weight 153.180
Flash Point 140.7±11.8 °C
Exact Mass 153.057846
PSA 23.79000
LogP 2.89
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.648

 MSDS

Name: 2-Naphthonitrile 97% Material Safety Data Sheet
Synonym: 2-Naphthalenecarbonitrile; beta-Cyanonaphthalene
CAS: 613-46-7
Section 1 - Chemical Product MSDS Name:2-Naphthonitrile 97% Material Safety Data Sheet
Synonym:2-Naphthalenecarbonitrile; beta-Cyanonaphthalene

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
613-46-7 2-Naphthonitrile 97.0 210-344-5
Hazard Symbols: XN
Risk Phrases: 20/21/22

Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Harmful by inhalation, in contact with skin and if swallowed.The toxicological properties of this material have not been fully investigated.
Potential Health Effects
Eye:
May cause eye irritation.
Skin:
May cause skin irritation. Harmful if absorbed through the skin.
Ingestion:
Harmful if swallowed. May cause irritation of the digestive tract.
The toxicological properties of this substance have not been fully investigated. Metabolism may release cyanide, which may result in headache, dizziness, weakness, collapse, unconsciousness and possible death.
Inhalation:
Harmful if inhaled. May cause respiratory tract irritation. The toxicological properties of this substance have not been fully investigated. May be metabolized to cyanide which in turns act by inhibiting cytochrome oxidase impairing cellular respiration.
Chronic:
Chronic exposure to cyanide solutions may lead to the development of a "cyanide" rash, characterized by itching, and by macular, papular, and vesicular eruptions, and may be accompanied by secondary infections. Exposure to small amounts of cyanide compounds over long periods of time is reported to cause loss of appetite, headache, weakness, nausea, dizziness, and symptoms of irritation of the upper respiratory tract and eyes.

Section 4 - FIRST AID MEASURES
Eyes: In case of contact, immediately flush eyes with plenty of water for at least 15 minutes. Get medical aid.
Skin:
In case of contact, flush skin with plenty of water. Remove contaminated clothing and shoes. Get medical aid if irritation develops and persists. Wash clothing before reuse.
Ingestion:
If swallowed, do not induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconscious person. Get medical aid.
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. Do NOT use mouth-to-mouth resuscitation.
Notes to Physician:
Treat symptomatically and supportively.

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. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion.
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. Clean up spills immediately, observing precautions in the Protective Equipment section. Sweep up or absorb material, then place into a suitable clean, dry, closed container for disposal.
Provide ventilation.

Section 7 - HANDLING and STORAGE
Handling:
Wash thoroughly after handling. Use with adequate ventilation. Avoid breathing dust, vapor, mist, or gas. Avoid contact with eyes, skin, and clothing. Avoid contact with skin and eyes. Keep container tightly closed. Avoid ingestion and inhalation.
Storage:
Store in a cool, dry place. Store in a tightly closed container.
Store in a cool, dry, well-ventilated area away from incompatible substances.

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# 613-46-7: Personal Protective Equipment Eyes: Wear chemical splash goggles.
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: Crystalline powder
Color: off-white to light beige
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 63-68 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: C11H7N
Molecular Weight: 153.18

Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Not currently available.
Conditions to Avoid:
Dust generation.
Incompatibilities with Other Materials:
Strong oxidizing agents.
Hazardous Decomposition Products:
Nitrogen oxides, carbon monoxide, carbon dioxide.
Hazardous Polymerization: Has not been reported

Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 613-46-7: QL5976350 LD50/LC50:
Not available.
Carcinogenicity:
2-Naphthonitrile - Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.

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
Not regulated as a hazardous material.
IMO
Not regulated as a hazardous material.
RID/ADR
Not regulated as a hazardous material.

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.
Safety Phrases:
S 36/37 Wear suitable protective clothing and
gloves.
WGK (Water Danger/Protection)
CAS# 613-46-7: No information available.
Canada
CAS# 613-46-7 is listed on Canada's NDSL List.
CAS# 613-46-7 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 613-46-7 is listed on the TSCA inventory.


SECTION 16 - ADDITIONAL INFORMATION
N/A

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
QL5976350
CHEMICAL NAME :
2-Naphthonitrile
CAS REGISTRY NUMBER :
613-46-7
LAST UPDATED :
199710
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C11-H7-N
MOLECULAR WEIGHT :
153.19

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :
Mutation in microorganisms
TEST SYSTEM :
Bacteria - Salmonella typhimurium
DOSE/DURATION :
10 mg/L
REFERENCE :
55OEAC "Polynuclear Aromatic Hydrocarbons: Mechanisms, Methods and Metabolism, Papers of the 8th International Symposium, Columbus, OH, 1983," Cooke, M., and A.J. Dennis, eds., Columbus, OH, Battelle Press, 1985 Volume(issue)/page/year: -,827,1985

 Safety Information

Symbol GHS05 GHS06
GHS05, GHS06
Signal Word Danger
Hazard Statements H300-H315-H318-H335
Precautionary Statements P261-P264-P280-P301 + P310-P305 + P351 + P338
Personal Protective Equipment Eyeshields;Faceshields;Gloves;type P2 (EN 143) respirator cartridges
Hazard Codes T:Toxic;N:Dangerousfortheenvironment;Xn:Harmful;
Risk Phrases R20/21/22;R25;R37/38;R41;R51/53
Safety Phrases S36/37-S61-S45-S36/37/39-S26-S39
RIDADR 3276
RTECS QL5976350
Packaging Group III
Hazard Class 6.1

 Synthetic Route

 Synonyms

MFCD00016807
2-Naphthalenecarbonitrile
naphthalene-2-carbonitrile
2-Naphthonitrile
EINECS 210-344-5
Top Suppliers:I want be here




Get all suppliers and price by the below link:

2-Naphthonitrile suppliers

2-Naphthonitrile price