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521949

Sigma-Aldrich

3-Iodo-2-propynyl N-butylcarbamate

97%

Synonym(s):

1-Iodoprop-1-yn-3-yl N-n-butylcarbamate, 3-Iodoprop-2-yn-1-yl N-butylcarbamate, 3-Iodoprop-2-yn-1-yl butylcarbamate, 3-Iodopropargyl n-butylcarbamate

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About This Item

Linear Formula:
CH3(CH2)3NHCO2CH2C≡Cl
CAS Number:
55406-53-6
Molecular Weight:
281.09
EC Number:
259-627-5
MDL number:
MFCD00072438
UNSPSC Code:
12352100
PubChem Substance ID:
24874236
NACRES:
NA.22

Assay

97%

mp

64-68 °C (lit.)

SMILES string

CCCCNC(=O)OCC#CI

InChI

1S/C8H12INO2/c1-2-3-6-10-8(11)12-7-4-5-9/h2-3,6-7H2,1H3,(H,10,11)

InChI key

WYVVKGNFXHOCQV-UHFFFAOYSA-N

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General description

3-Iodo-2-propynyl N-butylcarbamate is also referred to as iodopropynyl butylcarbamate (IPBC). It is widely used as antifungal and anti-microbial agent. IPBC can be encapsulated in polystrene/polycaprolactone blend in the form microspheres. The microspheres were tested for invitro antifouling activity.

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Sens. 1 - STOT RE 1

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

PRTR

Class II Designated Chemical Substances

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

521949-BULK:
521949-VAR:
521949-50G:4548173989235
521949-10G:4548173989228

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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Keith B Tierney et al.
Aquatic toxicology (Amsterdam, Netherlands), 79(2), 149-157 (2006-07-21)
To determine whether the carbamate fungicide IPBC alters the olfactory-mediated behavioral and physiologic alarm responses of coho salmon parr (Oncorhynchus kisutch), groups of coho were exposed to skin extract (an alarm pheromone source) under a variety of conditions. In the
J Brasch et al.
The British journal of dermatology, 151(3), 608-615 (2004-09-21)
Iodopropynyl butylcarbamate (IPBC) is a new preservative in medical and cosmetic leave-on products. Although cases of allergic contact dermatitis to IPBC have been reported, it is not known whether the usual test concentration of 0.1% is appropriate for screening tests
A Kunicka-Styczyńska et al.
Journal of applied microbiology, 107(6), 1903-1911 (2009-06-11)
The aim of the study was to verify the antimicrobial activity of commercial essential oils: lavender, tea tree and lemon as the components of a preservative system in oil in water body milks. The inhibition efficacy of essential oils alone
Allergic contact dermatitis from 3-iodo-2-propynyl-butylcarbamate in a cosmetic cream.
M Pazzaglia et al.
Contact dermatitis, 41(5), 290-290 (1999-12-20)
L E Bryld et al.
Contact dermatitis, 44(5), 276-278 (2001-04-12)
Results from 3 1/2 years of routine patch testing with 3-iodo-2-propynyl-butylcarbamate (IPBC) are presented. From 1996 to 1999, a total of 3168 persons (2093 women and 1075 men) were patch tested with IPBC, and 7 cases were found to be
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