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4,4'-Methylenebis(2-ethyl-6-methylaniline)

4,4'-Methylenebis(2-ethyl-6-methylaniline) structure

CAS No:
19900-72-2
Formula:
C19H26N2
Chemical Name:
4,4'-Methylenebis(2-ethyl-6-methylaniline)
Synonyms:
4,4'-Methylene-bis(2-methyl-6-ethylaniline); MMEA; methylenebisethylmethylaniline); Bis(4-amino-3-ethyl-5-methylphenyl)methane; 4,4'-Diamino-3,3'-diethyl-5,5'-dimethyldiphenylmethane; CUREHARD-MED;Expand
Categories:
Pharmaceutical Intermediates > Bulk Drug Intermediates

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4,4'-Methylenebis(2-ethyl-6-methylaniline) Basic Attributes

Molecular Weight：

282.42300

Exact Mass：

282.209598838 g/mol

UNII：

2397GNR8K7

DSSTox ID：

DTXSID10173678

HScode：

29033080

Characteristics

PSA：

52.04000

XLogP3：

5.34580

Appearance：

light Yellowish Half Bead

Density：

1.039 g/cm3

Melting Point：

85ºC

Boiling Point：

443.1ºC at 760 mmHg

Flash Point：

266ºC

Refractive Index：

1.599

Vapor Pressure：

4.75E-08mmHg at 25°C

Safety Information

Packing level：

Hazard category：

Transport codes：

UN 2391 3/PG 2

wgk germany：

hazard class code：

R11; R36/37/38; R20

safety instructions：

S16; S26; S36; S9; S33

RTECS Number：

TZ4250000

Marks：

F; Xi; Xn

GHS Classification：

|Warning|H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P312, P304+P340, P305+P351+P338, P312, P321, P322, P330, P332+P313, P337+P313, P362, P363, and P501|The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.

Computed Properties

Molecular Weight:282.4
XLogP3:4.8
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:4
Exact Mass:282.209598838
Monoisotopic Mass:282.209598838
Topological Polar Surface Area:52
Heavy Atom Count:21
Complexity:287
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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4,4'-Methylenebis(2-ethyl-6-methylaniline)

CAS No.: 19900-72-2

Grade: industrial Grade

Content: 98%

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Shaanxi Dideu Medichem Co. Ltd Contact Supplier

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4,4'-Methylenebis(2-ethyl-6-methylaniline)/

CAS No.: 19900-72-2

Grade: National Grade

Content: 99%

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Guide of 4,4'-Methylenebis(2-ethyl-6-methylaniline)

Basic Attributes
Characteristics
Safety Information
Computed Properties
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