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3-Methyl-1-butanethiol

3-Methyl-1-butanethiol
3-Methyl-1-butanethiol
CAS No.
541-31-1
Chemical Name:
3-Methyl-1-butanethiol
Synonyms
FEMA 3858;isoamylthiol;isopentylthiol;ISOPENTANETHIOL;ISOAMYL MERCAPTAN;Isopentylmercaptan;Isoamyl mercaptane;Isoamyl sulfhydrate;Isopentyl mercaptan;3-METHYLBUTANETHIOL
CBNumber:
CB7853779
Molecular Formula:
C5H12S
Formula Weight:
104.21
MOL File:
541-31-1.mol

3-Methyl-1-butanethiol Properties

Melting point:
-133.51°C
Boiling point:
120 °C
Density 
0.835 g/mL at 25 °C(lit.)
vapor pressure 
41.4 mm Hg ( 37.7 °C)
refractive index 
n20/D 1.4432(lit.)
FEMA 
3858 | 3-METHYLBUTANETHIOL
Flash point:
65 °F
storage temp. 
Flammables area
form 
Liquid
color 
Clear colorless to slightly yellow
Sensitive 
Air Sensitive
BRN 
635659
CAS DataBase Reference
541-31-1(CAS DataBase Reference)
NIST Chemistry Reference
1-Butanethiol, 3-methyl-(541-31-1)
EPA Substance Registry System
1-Butanethiol, 3-methyl-(541-31-1)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  F,Xi,Xn
Risk Statements  11-36/37/38-20/21/22
Safety Statements  16-26-36-36/37/39
RIDADR  UN 1228 3/PG 2
WGK Germany  3
TSCA  Yes
HazardClass  3
PackingGroup  II
Symbol(GHS):
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233 Keep container tightly closed.
P240 Ground/bond container and receiving equipment.
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P370+P378 In case of fire: Use … for extinction.
P405 Store locked up.
P403+P235 Store in a well-ventilated place. Keep cool.
P501 Dispose of contents/container to..…

3-Methyl-1-butanethiol price More Price(8)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 115924 3-Methyl-1-butanethiol 97% 541-31-1 5g $31 2018-11-13 Buy
Sigma-Aldrich W385808 3-Methyl-1-butanethiol ≥97% 541-31-1 sample $40 2018-11-13 Buy
TCI Chemical I0149 Isoamyl Mercaptan >94.0%(T) 541-31-1 25mL $52 2018-11-22 Buy
TCI Chemical I0149 Isoamyl Mercaptan >94.0%(T) 541-31-1 250mL $314 2018-11-22 Buy
Alfa Aesar L09661 Isopentyl mercaptan, 97% 541-31-1 100ml $220 2018-11-13 Buy

3-Methyl-1-butanethiol Chemical Properties,Uses,Production

Chemical Properties

clear colorless to slightly yellow liquid

3-Methyl-1-butanethiol Preparation Products And Raw materials

Raw materials

Preparation Products


3-Methyl-1-butanethiol Suppliers

Global( 74)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32764 55
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) sh@meryer.com China 40399 62
Alfa Aesar 400-610-6006; 021-67582000
021-67582001/03/05 saleschina@alfa-asia.com China 30308 84
TCI (Shanghai) Development Co., Ltd. 021-67121386 / 800-988-0390
021-67121385 Sales-CN@TCIchemicals.com China 24654 81
Energy Chemical 021-58432009 / 400-005-6266
021-58436166-800 info@energy-chemical.com China 44192 61
Shijiazhuang Sdyano Fine Chemical Co., Ltd. 13582355795
4000311741 master@sjzsdyn.com China 5231 65
Beijing Ouhe Technology Co., Ltd +86-10-4006331231;+86-10-51280831;+86-10-82967028
+86-10-82967029 sales@ouhechem.com China 12609 60
Nanjing Chemlin Chemical Co., Ltd 025-83697070
+86-25-83453306 sales@chemlin.com.cn China 20020 64
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202,021-54308259
+86-21-54291107 info@hanhonggroup.com China 43421 64

3-Methyl-1-butanethiol Spectrum


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