p-Toluidine
p-Toluidine
- CAS:
- 106-49-0
- MF:
- C7H9N
- MW:
- 107.15
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Company Type
Properties
- Melting point:
- 41-46 °C(lit.)
- Boiling point:
- 200 °C(lit.)
- Density
- 0.973 g/mL at 25 °C(lit.)
- vapor density
- 3.9 (vs air)
- vapor pressure
- 0.26 mm Hg ( 25 °C)
- refractive index
- 1.5636
- Flash point:
- 192 °F
- storage temp.
- Store below +30°C.
- solubility
- Soluble in ethanol, pyridine, diethyl ether, acetone, carbon tetrachloride, methanol, carbon disulfide, oils and dilute acids.
- pka
- 5.08(at 25℃)
- form
- powder
- color
- tan to brown
- Specific Gravity
- 0.962
- explosive limit
- 6.6%
- Water Solubility
- 1.1 g/100 mL
- Sensitive
- Air & Light Sensitive
- Merck
- 14,9536
- BRN
- 471281
- Exposure limits
- TLV-TWA skin 2 ppm (～9 mg/m3) (ACGIH); Suspected Human Carcinogen (ACGIH).
- Dielectric constant
- 4.9800000000000004
- Stability:
- Stable. Incompatible with strong oxidizing agents, strong acids.
- LogP
- 1.39-1.44 at pH7.4-7.5
Safety Information
- Symbol(GHS)
GHS06,GHS08,GHS09
- Signal word
- Danger
- Hazard statements
- H301+H311+H331-H317-H319-H351-H410
- Precautionary statements
- P273-P280-P301+P310-P302+P352+P312-P304+P340+P311-P305+P351+P338
- Hazard Codes
- T,N
- Risk Statements
- 23/24/25-36-40-43-50
- Safety Statements
- 28-36/37-45-61-28A
- RIDADR
- UN 3451 6.1/PG 2
- WGK Germany
- 2
- RTECS
- XU3150000
- F
- 8-23
- Autoignition Temperature
- 899 °F
- TSCA
- Yes
- HazardClass
- 6.1
- PackingGroup
- II
- HS Code
- 38220000
- Toxicity
- LD50 orally in Rabbit: 336 mg/kg LD50 dermal Rabbit 890 mg/kg
Use
p-Toluidine is a mild to moderate irritanton the skin. The irritant effect on rabbits’eyes was strong. The toxic properties ofp-toluidine are similar to its ortho- and meta isomers and aniline. The clinical signs of tox icity are methemoglobinemia, anemia, andcyanosis. The major metabolite in urine afteroral application in male rats was 2-amino-5-methylphenol, which was excreted alongwith 3.5% unchanged p-toluidine (ACGIH1986). Exposure to 40-ppm concentrationfor 1 hour resulted in severe poisoning inhumans.
57 India supplier list of "p-Toluidine"
- Product Name:p-Toluidine, 98%
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Trader
- Country/Region: Gujarat,INDIA
- Product Name:p-Toluidine
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Gujarat,INDIA
- Product Name:p-Toluidine
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Trader
- Country/Region: Uttar Pradesh,INDIA
- Product Name:P-TOLUIDINE 99%
- Products Intro:Purity: 99.00% | Package: 100GM
- Company Type: Reagent
- Country/Region: Maharashtra,INDIA
- Product Name:p-Toluidine
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Reagent
- Country/Region: Telangana,INDIA
- Product Name:p-Toluidine
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Manufacturer
- Country/Region: Maharashtra,INDIA
- Product Name:p-Toluidine
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Manufacturer
- Country/Region: Maharashtra,INDIA
- Product Name:Para Toluidine
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Maharashtra,INDIA
- Product Name:p-Toluidine
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Vadodara,INDIA
- Product Name:p-Toluidine
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Manufacturer
- Country/Region: Maharashtra,INDIA