High purity N,N-DIMETHYL-P-TOLUIDINE
2 Inquiries
99-97-8
Pharmaceutical Grade
99%
Shanghai
Weckchem
190kg/drum
2024-02-16
Demulsifier Active Ingredient,1-Bromooctadecane,1-Bromo-2-methylpropane,1-Bromohexadecane,2-Bromobutane,2-Morpholinoethanol
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Product Description
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Seller Information
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Inquiry History
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DescriptionBasic Info
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Product Name:
Dimethyl-p-toluidine
Other Name:Benzenamine,N,N,4-trimethyl-;p-Toluidine,N,N-dimethyl-;N,N,4-Trimethylbenzenamine;N,N-Dimethyl-p-toluidine;p-Methyl-N,N-dimethylaniline;Dimethyl-p-toluidine;N,N-Dimethyl-p-tolylamine;N,N-Dimethyl-4-methylaniline;p,N,N-Trimethylaniline;N,N,4-Trimethylaniline;p-(Dimethylamino)toluene;N,N-Dimethyl-p-methylphenylamine;N,N-Dimethyl-1,4-toluidine;N,N-Dimethyl-p-toluidene;1-(Dimethylamino)-4-methylbenzene;NSC 1785;NL 65-100;4-Dimethylamino-1-methylbenzene;N,N-Dimethyl-p-methylaniline;4-(Dimethylamino)toluene;FirstCure DMPT;129899-34-9
CAS No.:99-97-8
Molecular Formula:C9H13N
InChIKeys:InChIKey=GYVGXEWAOAAJEU-UHFFFAOYSA-N
Molecular Weight:135.20600
Exact Mass:135.21
EC Number:202-805-4
HScode:2921430090
Categories:
Characteristics-
PSA:
3.24000
XLogP3:2.06100
Appearance:N,n-dimethyl-p-toluidine appears as a clear colorless liquid with an aromatic odor. Density 0.937 g / cm3 (Lancaster) and insoluble in water. Hence floats on water. Toxic by skin absorption and inhalation. May release toxic vapors when burned.
Density:0.9 g/cm3
Melting Point:113-115 °C @ Solvent: Acetic acid
Boiling Point:215 °C
Flash Point:83ºC
Refractive Index:1.545-1.547
Water Solubility:Solubility in water: none
Storage Conditions:Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage.
Vapor Pressure:0.1 hPa (20 °C)
Vapor Density:>1 (vs air)
Toxicity:LD50 orally in Rabbit: 1650 mg/kg
Explosive limit:Upper explosion limit: 7 %(V); Lower explosion limit: 1.2 %(V)
Odor:Aromatic
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 3, Oral
Acute toxicity - Category 3, Dermal
Acute toxicity - Category 3, Inhalation
Specific target organ toxicity â repeated exposure, Category 2
Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 3
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H301 Toxic if swallowed
H311 Toxic in contact with skin
H331 Toxic if inhaled
H373 May cause damage to organs through prolonged or repeated exposure
H412 Harmful to aquatic life with long lasting effects
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P273 Avoid release to the environment.
Response P301+P316 IF SWALLOWED: Get emergency medical help immediately.
P321 Specific treatment (see ... on this label).
P330 Rinse mouth.
P302+P352 IF ON SKIN: Wash with plenty of water/...
P316 Get emergency medical help immediately.
P361+P364 Take off immediately all contaminated clothing and wash it before reuse.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P319 Get medical help if you feel unwell.
Storage P405 Store locked up.
P403+P233 Store in a well-ventilated place. Keep container tightly closed.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
NO open flames. Above 83°C use a closed system and ventilation. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Separated from oxidants and food and feedstuffs.Empty containers retain product residue, (liquid and/or vapor), and can be dangerous. Keep container tightly closed.
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Seller Information
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Business Type:
Trader
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Main Products:
Demulsifier Active Ingredient,1-Bromooctadecane,1-Bromo-2-methylpropane,1-Bromohexadecane,2-Bromobutane,2-Morpholinoethanol
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Location:
Hongyang RD, Yinong Town, Xiaoshan District, Hangzhou City, Zhejiang Prov., China 311247
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Payment Terms:
TT against copy of documents,L/C,TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
20
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Total Annual Revenue:
Less than $1 million
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Total Employees:
Less than 5
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Year of Establishment:
2018
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Inquiry History2 Inquiries
Country Product Purchase Quantity Date Posted 
Oman
Dimethylparatoludine
0.25 L Mar 31, 2025 
Egypt
Dimethyl-p-toluidine
1 MT Jan 24, 2025 Post an enquiry for this product
