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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:
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.

Signal Word

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 Code

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

WGK

WGK 3

Flash Point(F)

150.8 °F - closed cup

Flash Point(C)

66 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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

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
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
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
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
W H Mennicke et al.
Xenobiotica; the fate of foreign compounds in biological systems, 13(4), 203-207 (1983-04-01)
The metabolism of methyl, ethyl, butyl and allyl isothiocyanate, which occur as glucosinolates in a number of plants, was studied. Oral administration of the substances to the rat was followed by their renal excretion as mercapturic acids, which were isolated
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