1,4-Diisocyanatobutane

Modify Date: 2024-01-09 17:41:53

1,4-Diisocyanatobutane Structure
1,4-Diisocyanatobutane structure
Common Name 1,4-Diisocyanatobutane
CAS Number 4538-37-8 Molecular Weight 140.140
Density 1.1±0.1 g/cm3 Boiling Point 220.5±0.0 °C at 760 mmHg
Molecular Formula C6H8N2O2 Melting Point 0ºC
MSDS Chinese USA Flash Point 106.7±0.0 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 1,4-diisocyanatobutane
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 220.5±0.0 °C at 760 mmHg
Melting Point 0ºC
Molecular Formula C6H8N2O2
Molecular Weight 140.140
Flash Point 106.7±0.0 °C
Exact Mass 140.058578
PSA 58.86000
LogP 2.27
Vapour Pressure 0.1±0.4 mmHg at 25°C
Index of Refraction 1.484
Storage condition 2-8°C

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302 + H312 + H332-H315-H319-H335
Precautionary Statements P261-P280-P305 + P351 + P338
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xn
Risk Phrases R20/21/22
Safety Phrases S26-S27-S37-S39
RIDADR UN 2206
WGK Germany 3
Packaging Group III
Hazard Class 6.1(b)
HS Code 29291000

 Synthetic Route

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1,4-Diisocyanatobutane Structure

1,4-Diisocyanat...

CAS#:4538-37-8

Literature: Saunders; Slocombe Chemical Reviews (Washington, DC, United States), 1948 , vol. 43, p. 204 Full Text Show Details I.G.Farbenind.,Bios Final Rep.Nr.1497<1946> Full Text Show Details Siefken Justus Liebigs Annalen der Chemie, 1949 , vol. 562, p. 75,1114

~58%

1,4-Diisocyanatobutane Structure

1,4-Diisocyanat...

CAS#:4538-37-8

Literature: Wathier; Polidori; Ruiz; Fabiano; Pucci New Journal of Chemistry, 2001 , vol. 25, # 12 p. 1588 - 1599

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1,4-Diisocyanatobutane Structure

1,4-Diisocyanat...

CAS#:4538-37-8

Literature: Lesiak,T.; Seyda,K. Journal fuer Praktische Chemie (Leipzig), 1979 , vol. 321, p. 161 - 163

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1,4-Diisocyanatobutane Structure

1,4-Diisocyanat...

CAS#:4538-37-8

Literature: Eckert; Herr Kunstsd.Zellw.Chem.Abstr., 1947 , vol. 25, p. 208 Kunstsd.Zellw.Chem.Abstr., 1949 , p. 1564

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1,4-Diisocyanatobutane Structure

1,4-Diisocyanat...

CAS#:4538-37-8

Literature: Farbenfabr. Bayer Patent: DE876238 , 1942 ; Full Text Show Details Farbenfabr. Bayer Patent: DE947471 , 1953 ;

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1,4-Diisocyanatobutane Structure

1,4-Diisocyanat...

CAS#:4538-37-8

Literature: Ethyl Corp. Patent: US2866801 , 1955 ;

~%

1,4-Diisocyanatobutane Structure

1,4-Diisocyanat...

CAS#:4538-37-8

Literature: Ulrich,H.; Sayigh,A.A.R. Angewandte Chemie, 1966 , vol. 78, p. 761 - 769

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 Synonyms

1,4-Diisocyanatobutane
Butane, 1,4-diisocyanato-
1,4-bisisocyanatobutane
1,4-butanediisocyanate
1,4-diisocyanato-butane
1,4-tetramethylene diisocyanate
Butane,1,4-diisocyanato
Tetramethylene diisocyanate
butane-1,4-diisocyanate
MFCD00075559