2-Nitrophenol manufacturers and suppliers

2-Nitrophenol suppliers

2-Nitrophenol

CAS:: 88-75-5

MF:: C6H5NO3

MW:: 139.11

Suppliers by country/region

China(39)

Company Type

Properties

Melting point:: 43-45 °C

Boiling point:: 214-216 °C

Density: 1.495

vapor pressure: 1 mm Hg ( 49.3 °C)

refractive index: 1.5723

Flash point:: 108 °C

storage temp.: Store in dark!

solubility: 2 g/L (25°C)

pka: 7.17(at 25℃)

form: Liquid

color: Clear pale yellow

Odor: Aromatic odor

PH: 5.0～7.0

PH Range: Colorless (5.0) to yellow (7.0)

Water Solubility: 2 g/L (25 ºC)

Sensitive: Light Sensitive

Merck: 14,6619

BRN: 775403

Henry's Law Constant: At 20 °C: 11.1 at pH 8.1, 11.0 at pH 10.2, 8.9 at pH 11.9, 6.7 at pH 13.7 (wetted-wall column-UV, Zhang et al., 2003)

Stability:: Stable. Incompatible with strong bases, strong oxidizing agents.

Major Application: High voltage capacitors, inks, energetic materials, corrosion inhibitors, fertilizer, food storage, enzyme assays, detecting microorganisms, immunotherapy, drugs

Cosmetics Ingredients Functions: HAIR DYEING

InChI: 1S/C6H5NO3/c8-6-4-2-1-3-5(6)7(9)10/h1-4,8H

InChIKey: IQUPABOKLQSFBK-UHFFFAOYSA-N

SMILES: Oc1ccccc1[N+]([O-])=O

LogP: 1.77

Dissociation constant: 7.23 at 25℃

CAS DataBase Reference: 88-75-5(CAS DataBase Reference)

NIST Chemistry Reference: Phenol, 2-nitro-(88-75-5)

EPA Substance Registry System: o-Nitrophenol (88-75-5)

Safety Information

Symbol(GHS): GHS07,GHS09

Signal word: Warning

Hazard statements: H302+H312+H332-H410

Precautionary statements: P261-P273-P280-P301+P312-P302+P352+P312-P304+P340+P312

PPE: dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Hazard Codes: Xn,T,F

Risk Statements: 22-36/37/38-52/53-33-20/21/22-39/23/24/25-23/24/25-11

Safety Statements: 26-61-45-36/37-16-7-36-28

RIDADR: UN 1663 (NITROPHENOLS (o-, m-, p-))

WGK Germany: 2

RTECS: SM2100000

Autoignition Temperature: 550 °C

TSCA: TSCA listed

HazardClass: 6.1

PackingGroup: III

HS Code: 29089000

Storage Class: 6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects

Hazard Classifications: Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Aquatic Acute 1
Aquatic Chronic 1

Hazardous Substances Data: 88-75-5(Hazardous Substances Data)

Toxicity: LD50 orally in mice, rats: 1.297, 2.828 g/kg, K. C. Back et al., Reclassification of Materials Listed as Transportation Health Hazards (TSA-20-72-3; PB214-270, 1972)

Limited Quantities: 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid)

Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)

Use

2-Nitrophenol is a yellow, crystalline material, moderately toxic, low melting point (45° C). When heated to decomposition 2-Nitrophenol emits toxic fumes of oxides of nitrogen. In molten form violent reaction with strong alkali (85 % potassium hydroxide) [491 M, 1975, p. 342]. Reaction product with chlorosulfuric acid decomposes violently at room temperature [Vervalin, C. H., Hydrocarbon Proc., 1976, 55(9), p. 321].

You can find 2-Nitrophenol suppliers, manufacturers, and distributors from countries such as China here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.