4,4'-Methylenebis(N,N-dimethylaniline) 99% powder aly- 101-61-1 lk
ISO
101-61-1
Pharmaceutical Grade
99%
shanghai
lk
25kg drum
2023-04-19
Dichloromethane,Linocaine hydrochloride
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Product Description
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Seller Information
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DescriptionECHEMI Editorial Referenceyellow to tan crystals 4,40 -Methylenebis(N,N-dimethyl)benzenamine is a yellow crystalline compound.Yellowish glistening leaflets or plates or tan crystals. Weak odor. Sublimes without decomposition.
Yellowish glistening leaflets or plates or tan crystals. Weak odor. Sublimes without decomposition. (NTP, 1992)
Yellowish glistening leaflets or plates or tan crystals. Weak odor. Sublimes without decomposition. (NTP, 1992)|4,4'-Methylenebis(N,N-dimethylaniline) is a diarylmethane.|Michler's Base is a yellow colored, combustible leaflet material that emits toxic fumes of nitrogen oxides when heated to decomposition. Michler's base is used as a chemical intermediate in the manufacture of dyes and for its hydrochloric salt and is also used as an analytical reagent in the determination of lead. Exposure to Michler's base irritates the skin and eyes and can lead to methemoglobinemia and respiratory tract distress. Michler's base is reasonably anticipated to be a human carcinogen. (NCI05)
4,4-Methylenebis(N,N-dimethyl)benzenamineis a yellow crystalline compound. Molecular weight =254.41; Boiling point = 390℃; Freezing/Melting point =90- 91℃. Hazard Identification (based on NFPA-704 MRating System): Health 2, Flammability 1, Reactivity 0.Insoluble in water.
yellow to tan crystalsCertificatesBasic Info-
Product Name:
4,4'-Methylenebis(N,N-dimethylaniline)
Other Name:Aniline, 4,4'-methylenebis[N,N-dimethyl-;Baze michlerova;bazemichlerova;bazemichlerova(czech);Benzenamine, 4,4'-methylenebis*N,N-dimethyl-;bis(4-(n,n-dimethylamino)phenyl)methane;bis(p-(dimethylamino)phenyl)-methan;bis(p-(n,n-dimethylamino)phenyl)methane
CAS No.:101-61-1
Molecular Formula:C17H22N2
InChIKeys:JNRLEMMIVRBKJE-UHFFFAOYSA-N
Molecular Weight:254.37
Exact Mass:254.37
BRN:479956
EC Number:202-959-2
UNII:L6SPP9K4WQ
NSC Number:36782|9029|4892
UN Number:3259
TSCA:TSCA listed
DSSTox ID:DTXSID5020869
NCI Thesaurus Code:C44402
Color/Form:Off-white or light gray or beige-brown
HScode:29215990
Categories:
Characteristics-
PSA:
6.5
XLogP3:4.37 (est)
Appearance:Off-white or light gray or beige-brown Crystalline Powder, Crystals and/or Chunks
Density:1.0344 (rough estimate)
Melting Point:88-89 °C(lit.)
Boiling Point:390 °C
Flash Point:178 °C
Refractive Index:1.5794 (estimate)
Water Solubility:Insoluble
Storage Conditions:2-8°C
Vapor Pressure:3.32X10-6 mm Hg at 25 deg C (est)
PKA:5.57±0.12(Predicted)
Henrys Law Constant:8.2×101mol/(m3Pa) at 25℃, HSDB (2015)
Experimental Properties:Sublimes with decomposition|Hydroxyl radical reaction rate constant = 2.06X10-10 cu cm/molecule-sec at 25 °C (est)
Air and Water Reactions:Insoluble in water.
Reactive Group:Amines, Phosphines, and Pyridines
Reactivity Profile:4,4'-Methylenebis(N,N-dimethylaniline) is incompatible with acids, acid chlorides, acid anhydrides and oxidizing agents. 4,4'-Methylenebis(N,N-dimethylaniline) is also incompatible with active metals, potassium, oxides, chlorates, halogenated compounds, iron chloride, nitro compounds, peroxides, strong ammonia solutions, sulfides and vinyl polymers .
Critical Temperature & Pressure:Sealed in dry,Room Temperature
Hazard IdentificationClassification of the substance or mixture
Carcinogenicity, Category 1B
Hazardous to the aquatic environment, short-term (Acute) - Category Acute 1
Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 1
GHS label elements, including precautionary statements
Pictogram(s)
Signal word Danger
Hazard statement(s) H350 May cause cancer
H410 Very toxic to aquatic life with long lasting effects
Precautionary statement(s) Prevention P203 Obtain, read and follow all safety instructions before use.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P273 Avoid release to the environment.
Response P318 IF exposed or concerned, get medical advice.
P391 Collect spillage.
Storage P405 Store locked up.
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
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
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Manufactory
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Main Products:
Dichloromethane,Linocaine hydrochloride
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Location:
BUILDING 1,HISENSE INTELLIGENCE VALLEY,NO.2116,OF PHOEIX ROAD, HIGH-TECH ZONE ,JINAN CITY ,SHANDONG PROVINCE,CHINA
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Payment Terms:
D/P,L/C,D/A
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Average lead Time:
15 days
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Total Annual Revenue:
$10 million-$25 million
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Total Employees:
11-50
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Year of Establishment:
2016
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Country Product Purchase Quantity Date Posted Post an enquiry for this product
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