2-Naphthalenemethanol

Modify Date: 2024-01-02 19:28:55

2-Naphthalenemethanol Structure
2-Naphthalenemethanol structure
Common Name 2-Naphthalenemethanol
CAS Number 1592-38-7 Molecular Weight 158.197
Density 1.2±0.1 g/cm3 Boiling Point 319.6±11.0 °C at 760 mmHg
Molecular Formula C11H10O Melting Point 79-81 °C(lit.)
MSDS Chinese USA Flash Point 154.0±15.1 °C

 Names

Name (2-naphthyl)methanol
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 319.6±11.0 °C at 760 mmHg
Melting Point 79-81 °C(lit.)
Molecular Formula C11H10O
Molecular Weight 158.197
Flash Point 154.0±15.1 °C
Exact Mass 158.073166
PSA 20.23000
LogP 2.27
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.657

 MSDS

Name: 2-Naphthalenemethanol 98% Material Safety Data Sheet
Synonym: None Known
CAS: 1592-38-7
Section 1 - Chemical Product MSDS Name:2-Naphthalenemethanol 98% Material Safety Data Sheet
Synonym:None Known

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
1592-38-7 2-Naphthalenemethanol 98% unlisted
Hazard Symbols: None Listed.
Risk Phrases: None Listed.

Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
The toxicological properties of this material have not been fully investigated.
Potential Health Effects
Eye:
May cause eye irritation.
Skin:
May cause skin irritation. May be harmful if absorbed through the skin.
Ingestion:
May cause irritation of the digestive tract. The toxicological properties of this substance have not been fully investigated. May be harmful if swallowed.
Inhalation:
May cause respiratory tract irritation. The toxicological properties of this substance have not been fully investigated. May be harmful if inhaled.
Chronic:
No information found.

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. Wash clothing before reuse.
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. 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:
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:
In case of fire, use carbon dioxide, dry chemical powder or appropriate 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. Avoid generating dusty conditions.
Provide ventilation.

Section 7 - HANDLING and STORAGE
Handling:
Wash thoroughly after handling. Use with adequate ventilation.
Minimize dust generation and accumulation. Avoid breathing dust, vapor, mist, or gas. Avoid contact with eyes, skin, and clothing.
Keep container tightly closed. Avoid ingestion and inhalation.
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# 1592-38-7: Personal Protective Equipment 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 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: Powder
Color: white to yellow
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 79 - 81 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: C11H10O
Molecular Weight: 158.20

Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Not currently available.
Conditions to Avoid:
Incompatible materials, dust generation.
Incompatibilities with Other Materials:
Acids, acid chlorides, acid anhydrides, oxidizing agents.
Hazardous Decomposition Products:
Carbon monoxide, carbon dioxide.
Hazardous Polymerization: Has not been reported.

Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 1592-38-7 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
2-Naphthalenemethanol - 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: Not regulated.
Hazard Class:
UN Number:
Packing Group:
IMO
Shipping Name: Not regulated.
Hazard Class:
UN Number:
Packing Group:
RID/ADR
Not regulated as a hazardous material.

Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: Not available.
Risk Phrases:
Safety Phrases:
S 24/25 Avoid contact with skin and eyes.
WGK (Water Danger/Protection)
CAS# 1592-38-7: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 1592-38-7 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 1592-38-7 is not listed on the TSCA inventory.
It is for research and development use only.


SECTION 16 - ADDITIONAL INFORMATION
N/A

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xi: Irritant;C: Corrosive;F: Flammable;
Risk Phrases R11
Safety Phrases S24/25
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2906299090

 Synthetic Route

 Customs

HS Code 2906299090
Summary 2906299090 other aromatic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

 Articles4

More Articles
Synthesis and biology of oligoethylene glycol linked naphthoxylosides.

Bioorg. Med. Chem. 21(11) , 3310-7, (2013)

Proteoglycans (PGs) are important macromolecules in mammalian cells, consisting of a core protein substituted with carbohydrate chains, known as glycosaminoglycans (GAGs). Simple xylosides carrying hy...

Sulfation of benzylic alcohols catalyzed by aryl sulfotransferase IV.

Mol. Pharmacol. 33(4) , 477-9, (1988)

Aryl sulfotransferase (AST) IV catalyzes the 3'-phosphoadenosine 5'-phosphosulfate-dependent sulfation of a variety of benzylic alcohols. Several molecular characteristics of benzylic alcohols were in...

Photolabile protection of alcohols, phenols, and carboxylic acids with 3-hydroxy-2-naphthalenemethanol.

J. Org. Chem. 73(19) , 7611-5, (2008)

Irradiation of alcohols, phenols, and carboxylic acids "caged" with the (3-hydroxy-2-naphthalenyl)methyl group results in fast (k(release) approximately = 10(5) s(-1)) release of the substrates with g...

 Synonyms

2-Naphthalenemethanol
naphthalen-2-ylmethanol
(2-Naphthyl)methanol
2-Naphthalene methanol
2-Naphthylmethanol
2-(Hydroxymethyl)naphthalene
MFCD00004124
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