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Home > Encyclopedia > 1,4-Diisothiocyanatobutane

1,4-Diisothiocyanatobutane

1,4-Diisothiocyanatobutane structure

1,4-Diisothiocyanatobutane 

structure
  • CAS No:

    4430-51-7

  • Formula:

    C6H8N2S2

  • Chemical Name:

    1,4-Diisothiocyanatobutane

  • Synonyms:

    Butane,1,4-diisothiocyanato-;Isothiocyanic acid,tetramethylene ester;1,4-Diisothiocyanatobutane;Tetramethylene diisothiocyanate

  • Categories:

    Pharmaceutical Intermediates  >  Bulk Drug Intermediates

1,4-Diisothiocyanatobutane Basic Attributes

172.27100

172.27

DTXSID70196121

2930909090

Characteristics

88.90000

1.97220

1.2107 g/cm3 @ Temp: 21.5 °C

30-33°C

170 °C @ Press: 11 Torr

170°C/11mm

1.567

Safety Information

II

6.1

2928

3

R20/21/22;R34

S26-S36/37/39-S45

Xn

P280-P305 + P351 + P338

H302-H318

|Danger|H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]|P260, P261, P264, P270, P271, P280, P301+P312, P301+P330+P331, P302+P352, P303+P361+P353, P304+P312, P304+P340, P305+P351+P338, P310, P312, P321, P322, P330, P363, P405, and P501|Aggregated GHS information provided by 44 companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Computed Properties

Molecular Weight:172.3
XLogP3:3.7
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:5
Exact Mass:172.01289061
Monoisotopic Mass:172.01289061
Topological Polar Surface Area:88.9
Heavy Atom Count:10
Complexity:147
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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