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253790

Sigma-Aldrich

Butyl isothiocyanate

99%

Synonym(s):

NSC 194808

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About This Item

Linear Formula:
CH3(CH2)3NCS
CAS Number:
592-82-5
Molecular Weight:
115.20
Beilstein/REAXYS Number:
906839
EC Number:
209-770-4
MDL number:
MFCD00004824
UNSPSC Code:
12352100
PubChem Substance ID:
24855329
NACRES:
NA.22

assay

99%

form

liquid

refractive index

n20/D 1.5 (lit.)

bp

70-71 °C/35 mmHg (lit.)

density

0.955 g/mL at 25 °C (lit.)

SMILES string

CCCCN=C=S

InChI

1S/C5H9NS/c1-2-3-4-6-5-7/h2-4H2,1H3

InChI key

LIMQQADUEULBSO-UHFFFAOYSA-N

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General description

Butyl isothiocyanate is the main component of volatile oil of leaf, ripe fruit and root of Capparis spinosa.

application

Butyl isothiocyanate has been used as capping reagent to immobilize the functionalized derivative of Oregon Green 514 molecular switch on a preformed amino self assembled monlayer.

signalword

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Resp. Sens. 1 - Skin Corr. 1B - Skin Sens. 1

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk_germany

WGK 3

flash_point_f

150.8 °F - closed cup

flash_point_c

66 °C - closed cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Phenyl isothiocyanate reagent grade, 98%

Sigma-Aldrich

139742

Phenyl isothiocyanate

DL-Sulforaphane ≥90% (HPLC), synthetic, liquid

Sigma-Aldrich

S4441

DL-Sulforaphane

Nancy Frank et al.
Journal of agricultural and food chemistry, 58(6), 3700-3707 (2010-02-26)
The present paper describes the development of an analytical method for the semiquantitative analysis of 3-butenyl isothiocyanate in mustard seeds, this compound being linked to an undesirable (at least for the European palate) off-flavor. 3-Butenyl isothiocyanate is one of the
Insa M A Ernst et al.
Pharmacological research, 63(3), 233-240 (2010-11-27)
The isothiocyanate sulforaphane (SFN) has been shown to induce phase 2 and antioxidant enzymes in cultured cells and in vivo via a Nrf2 dependent signal transduction pathway. However, little is known regarding the effect of structurally related compounds such as
P Mela et al.
Lab on a chip, 5(2), 163-170 (2005-01-27)
This paper describes the integration of opto-chemosensors in microfluidics networks. Our technique exploits the internal surface of the network as a platform to build a sensing system by coating the surface with a self-assembled monolayer and subsequently binding a fluorescent
First investigation of the flavour profiles of the leaf, ripe fruit and root of Capparis spinosa var. mucronifolia from Iran.
Afsharypuor S, et al.
Pharmaceutica Acta Helvetiae, 72(5), 307-309 (1998)
U M Kent et al.
Biochemistry, 40(24), 7253-7261 (2001-06-13)
Inactivation of cytochrome P450 2E1 by tert-butyl isothiocyanate (tBITC) resulted in a loss in the spectrally detectable P450-reduced CO complex. The heme prosthetic group does not appear to become modified, since little loss of the heme was observed in the
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