3-NITROBENZO[B]FURAN-5-OL

Modify Date: 2025-08-27 19:11:31

3-NITROBENZO[B]FURAN-5-OL Structure
3-NITROBENZO[B]FURAN-5-OL structure
Common Name 3-NITROBENZO[B]FURAN-5-OL
CAS Number 126318-27-2 Molecular Weight 179.13000
Density 1.536g/cm3 Boiling Point 354.3ºC at 760 mmHg
Molecular Formula C8H5NO4 Melting Point 164ºC
MSDS N/A Flash Point 168.1ºC

 Names

Name 3-nitro-1-benzofuran-5-ol
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.536g/cm3
Boiling Point 354.3ºC at 760 mmHg
Melting Point 164ºC
Molecular Formula C8H5NO4
Molecular Weight 179.13000
Flash Point 168.1ºC
Exact Mass 179.02200
PSA 79.19000
LogP 2.56980
Vapour Pressure 1.65E-05mmHg at 25°C
Index of Refraction 1.694
InChIKey ZQPBTBWGCWHIGU-UHFFFAOYSA-N
SMILES O=[N+]([O-])c1coc2ccc(O)cc12

 MSDS

Name: 3-Nitrobenzo[b]furan-5-ol 97% Material Safety Data Sheet
Synonym: 5-Hydroxy-3-nitrobenzo[b]fura
CAS: 126318-27-2
Section 1 - Chemical Product MSDS Name:3-Nitrobenzo[b]furan-5-ol 97% Material Safety Data Sheet
Synonym:5-Hydroxy-3-nitrobenzo[b]fura

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
126318-27-2 3-Nitrobenzoób]furan-5-ol 97% unlisted
Hazard Symbols: None Listed.
Risk Phrases: None Listed.

Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Not available.
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. May be harmful if swallowed.
Inhalation:
May cause respiratory tract irritation. May be harmful if inhaled.
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.
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.
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.
Store under an inert atmosphere.

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Engineering Controls:
Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 126318-27-2: 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: yellow
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 165 - 167 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: C8H5NO4
Molecular Weight: 179

Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials.
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# 126318-27-2 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
3-Nitrobenzoób]furan-5-ol - 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
No information available.
IMO
No information available.
RID/ADR
No information available.

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# 126318-27-2: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 126318-27-2 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 126318-27-2 is not listed on the TSCA inventory.
It is for research and development use only.


SECTION 16 - ADDITIONAL INFORMATION
N/A

 Safety Information

Hazard Codes Xi
Safety Phrases S24/25
HS Code 2932999099

 Customs

HS Code 2932999099
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

3-nitrobenzo[b]furan-5-ol
3-nitro-5-benzofuranol
5-Benzofuranol,3-nitro
5-Hydroxy-3-nitro-1-benzofuran
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.
Top Suppliers:I want be here



Get all suppliers and price by the below link:

3-NITROBENZO[B]FURAN-5-OL suppliers

3-NITROBENZO[B]FURAN-5-OL price

Related Compounds: More...
1a,2,4,4a,5,9-Hexahydro-4,4a,6-trimethyl-3H-oxireno[8,8a]naphtho[2,3-b]furan-5-ol acetate
56246-43-6
3,3-Dimethyl-2-piperidin-1-yl-2,3-dihydro-naphtho[1,2-b]furan-5-ol
100196-23-4
2H-Cyclopenta[b]furan-5-ol,2-ethoxyhexahydro-,acetate,[2R-(2alpha,3aalpha,5bta,6aalpha)]-(9CI)
148217-20-3
2H-Cyclopenta[b]furan-5-ol,2-ethoxyhexahydro-,acetate,[2S-(2alpha,3abta,5alpha,6abta)]-(9CI)
148217-21-4
2H-Cyclopenta[b]furan-5-ol,hexahydro-,acetate,(3aR,5S,6aS)-(9CI)
605653-04-1
2,3-dimethoxy-5-nitrobenzo[b]furan
13680-10-9
2,3-Dihydro-7-nitrobenzo[b]furan-5-sulphonyl chloride
874781-18-7
(6S,E)-3,6,10-trimethyl-4,5,6,7,8,11-hexahydrocyclodeca[b]furan-5-ol
81678-31-1
2-nitro-1-benzofuran-5-ol
40024-32-6
N1-(6-methylpyridin-2-yl)-N2-(2-(thiophen-2-yl)ethyl)oxalamide
1210250-79-5
N1-(2-(2-methyl-1H-imidazol-1-yl)ethyl)-N2-(thiazol-2-yl)oxalamide
1210433-34-3
(4-(4-Ethoxybenzoyl)piperazin-1-yl)(2-(4-fluorophenyl)cyclopropyl)methanone
1210681-69-8
2-(Benzo[d]oxazol-2-ylthio)-1-(4-(2-(thiophen-2-yl)cyclopropanecarbonyl)piperazin-1-yl)ethanone
1209155-35-0
2-(2-(4-(2-(4-Fluorophenyl)cyclopropanecarbonyl)piperazin-1-yl)-2-oxoethyl)isoindoline-1,3-dione
1210168-34-5
(4-(3-(1H-tetrazol-1-yl)benzoyl)piperazin-1-yl)(2-(thiophen-2-yl)cyclopropyl)methanone
1210231-73-4
2-(1H-benzo[d]imidazol-1-yl)-1-(4-(2-(thiophen-2-yl)cyclopropanecarbonyl)piperazin-1-yl)ethanone
1209663-76-2
(1-methyl-3-phenyl-1H-pyrazol-5-yl)(4-(2-(thiophen-2-yl)cyclopropanecarbonyl)piperazin-1-yl)methanone
1209555-72-5
2,3-Dichloro-5-(trifluoromethyl)isonicotinoyl chloride
1198475-32-9
2,3-Dichloro-5-(trifluoromethyl)isonicotinamide
1198475-46-5