Shanghai Nianxing Industrial Co., Ltd
China
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4426-70-4

4426-70-4 structure

4426-70-4 structure

Name: methylimino(selanylidene)methane
Chemical Name: methylimino(selanylidene)methane
CAS Number: 4426-70-4
Molecular Formula: C₂H₃NSe
Molecular Weight: 120.01200
Create Date: 2017-09-03 12:59:09
Modify Date: 2025-09-13 14:43:08

Name	methylimino(selanylidene)methane
Synonyms	Methyl isoselenocyanate Methylselenoisocyanat Methylisoselenocyanat

Boiling Point	83.8ºC at 760 mmHg
Molecular Formula	C₂H₃NSe
Molecular Weight	120.01200
Flash Point	4.5ºC
Exact Mass	120.94300
PSA	12.36000

HS Code	2929909090

506-80-9 structure

506-80-9

74-89-5 structure

74-89-5

~%

4426-70-4 structure

4426-70-4

Literature: Henriksen,L.; Ehrbar,U. Synthesis, 1976 , p. 519 - 521

Precursor 2
506-80-9 74-89-5
DownStream 1
5533-46-0

HS Code	2929909090
Summary	2929909090 other compounds with other nitrogen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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