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W387401

2-Methyl-1-propanethiol

≥95%, FG

Synonym(s):

Isobutyl mercaptan

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About This Item

Linear Formula:
(CH3)2CHCH2SH
CAS Number:
513-44-0
Molecular Weight:
90.19
Flavis number:
12.173
PubChem Substance ID:
24901910
UNSPSC Code:
12164502
FEMA Number:
3874
NACRES:
NA.21
EC Number:
208-162-6
MDL number:
MFCD00004882
Beilstein/REAXYS Number:
1730890
Organoleptic:
sulfurous
Grade:
FG, Halal, Kosher
Biological source:
synthetic
Food allergen:
no known allergens
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biological source

synthetic

Quality Segment

grade

FG, Halal, Kosher

reg. compliance

EU Regulation 1334/2008 & 178/2002

vapor density

3.1 (vs air)

vapor pressure

124 mmHg ( 37.8 °C)

assay

≥95%

refractive index

n20/D 1.4385 (lit.)

bp

87-89 °C (lit.)

density

0.831 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

organoleptic

sulfurous

SMILES string

CC(C)CS

InChI

1S/C4H10S/c1-4(2)3-5/h4-5H,3H2,1-2H3

InChI key

BDFAOUQQXJIZDG-UHFFFAOYSA-N

Application


  • Targeting the cerebrovascular large neutral amino acid transporter (LAT1) isoform using a novel disulfide-based brain drug delivery system.: This paper discusses a novel brain drug delivery system that targets the LAT1 transporter, using 2-Methyl-1-propanethiol in the design of disulfide-based prodrugs for enhanced delivery across the blood-brain barrier (Killian et al., 2007).

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Pictograms

FlameExclamation mark
GHS02,GHS07

Signal Word

Danger

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class

3 - Flammable liquids

WGK

WGK 3

Flash Point (°F)

14.0 °F - closed cup

Flash Point (°C)

-10 °C - closed cup

PPE (personal protective equipment)

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

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Certificates of Analysis (COA)

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