(S)-(-)-2-Methyl-1-butanol

CAS No.: 1565-80-6

Chemical Name:: (S)-(-)-2-Methyl-1-butanol

Synonyms: AMYL ALCOHOL;N-PENTANOL;FUSEL OIL;N-PENTYL ALCOHOL;AMYL ALCOHOL, N-;FEMA 2056;ALCOHOL C5;L-pentanol;(s)-1-butano;BUTYLCARBINOL

CBNumber:: CB7853148

Molecular Formula:: C5H12O

Molecular Weight:: 88.15

MOL File:: 1565-80-6.mol

MSDS File:: SDS

Modify Date:: 2023/11/28 16:31:43

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(S)-(-)-2-Methyl-1-butanol Properties

Melting point	-70 °C
alpha	-5.8 º (neat 23 ºC)
Boiling point	136-138 °C(lit.)
Density	0.811 g/mL at 25 °C(lit.)
vapor density	3 (vs air)
vapor pressure	1 mm Hg ( 13.6 °C)
refractive index	n20/D 1.409(lit.)
Flash point	120 °F
storage temp.	2-8°C
solubility	soluble in Chloroform, Ethanol
pka	15.24±0.10(Predicted)
form	clear liquid
color	Colorless to Almost colorless
Odor	ethereal fresh
optical activity	[α]23/D 5.8°, neat
Water Solubility	36 g/L (30 ºC)
Merck	14,6030
BRN	1718809
Dielectric constant	15.8（20℃）
LogP	1.223 (est)
CAS DataBase Reference	1565-80-6(CAS DataBase Reference)
NIST Chemistry Reference	1-Butanol, 2-methyl-, (S)-(1565-80-6)
EPA Substance Registry System	1-Butanol, 2-methyl-, (2S)- (1565-80-6)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS02,GHS07

Signal word

Warning

Hazard statements

H226-H332-H335

Precautionary statements

P210-P304+P340+P312

Hazard Codes

Risk Statements

10-20-37-66-2017/10/20

Safety Statements

46-24/25

RIDADR

UN 1105 3/PG 3

WGK Germany

RTECS

SB9800000

HazardClass

PackingGroup

III

HS Code

29051990

NFPA 704

	2
1		0

(S)-(-)-2-Methyl-1-butanol price More Price(4)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich(India)	A83407	(S)-(−)-2-Methylbutanol 99%	1565-80-6	10G	₹4763	2022-06-14	Buy
Sigma-Aldrich(India)	65980	(S)-(−)-2-Methylbutanol ≥95.0% (sum of enantiomers, GC)	1565-80-6	100ML	₹5466.63	2022-06-14	Buy
Sigma-Aldrich(India)	65980	(S)-(−)-2-Methylbutanol ≥95.0% (sum of enantiomers, GC)	1565-80-6	500ML	₹16367.4	2022-06-14	Buy
TCI Chemicals (India)	M0170	(S)-(-)-2-Methyl-1-butanol min. 98.0 %	1565-80-6	25ML	₹6300	2022-05-26	Buy

Product number	Packaging	Price	Buy
A83407	10G	₹4763	Buy
65980	100ML	₹5466.63	Buy
65980	500ML	₹16367.4	Buy
M0170	25ML	₹6300	Buy

(S)-(-)-2-Methyl-1-butanol Chemical Properties,Uses,Production

Chemical Properties

clear colourless liquid

Uses

(S)-(-)-2-Methylbutanol can be used as a reactant to prepare:

Methylbutyl-2-(3-thienyl)acetate (MBTA) by esterification reaction with 3-thiophene acetic acid in the presence of an acid catalyst.
(2S)-2-Methyl-1-butanesulfenyl chloride by reacting with thioacetic acid using Mitsunobu reaction conditions.
(+)-Violapyrone C and (-)-myxalamide A.

Definition

ChEBI: The (S)-enantiomer of 2-methylbutan-1-ol.

General Description

rest mainly 3-methyl-1-butanol

Purification Methods

Reflux the butanol with CaO, distil, reflux with magnesium and again fractionally distil it. A small sample of highly purified material is obtained by fractional crystallisation after conversion into a suitable ester such as the trinitrophthalate or the 3-nitrophthalate. The latter is converted to the cinchonine salt in acetone and recrystallised from CHCl3 by adding pentane. The salt is saponified, extracted with ether, and fractionally distilled. [Terry et al. J Chem Eng Data 5 403 1960, Beilstein 1 IV 1666.]

(S)-(-)-2-Methyl-1-butanol Preparation Products And Raw materials

Raw materials

(S)-(+)-2-Methylbutyric acid Sodium borohydride Tetrahydrofuran Ethyl acetate Lithium Aluminum Hydride

Preparation Products

S-2-Methylbutanal 2-methylbutyl butyrate (R)-2-Methylbutanol 1H-Pyrazole, 4-(1-methylpropyl)-, (S)- (9CI) 2-methyl butyl lactate

(S)-(-)-2-Methyl-1-butanol Suppliers

Global( 177)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
OCEAN TRADING CORPORATION	+91(22) 24921669	New Delhi, India	6211	58	Inquiry
TCI Chemicals (India) Pvt. Ltd.	1800 425 7889	New Delhi, India	6778	58	Inquiry
Yashvardhan Industries	08046050844	Ujjain, India	3	58	Inquiry
Riddhi Siddhi Industries	07942548201	Gujarat, India	33	58	Inquiry
Clearsynth Labs	91-22-45045900	Maharashtra, India	3889	58	Inquiry
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	China	16220	58	Inquiry
Hangzhou FandaChem Co.,Ltd.	008657128800458; +8615858145714	China	9338	55	Inquiry
Xi'an Kono chem co., Ltd.,	029-86107037 13289246953	China	2995	58	Inquiry
CONIER CHEM AND PHARMA LIMITED	+8618523575427	China	49391	58	Inquiry
career henan chemical co	+86-0371-86658258 +8613203830695	China	29826	58	Inquiry

Supplier	Advantage
OCEAN TRADING CORPORATION	58
TCI Chemicals (India) Pvt. Ltd.	58
Yashvardhan Industries	58
Riddhi Siddhi Industries	58
Clearsynth Labs	58
Shanghai Daken Advanced Materials Co.,Ltd	58
Hangzhou FandaChem Co.,Ltd.	55
Xi'an Kono chem co., Ltd.,	58
CONIER CHEM AND PHARMA LIMITED	58
career henan chemical co	58

(S)-(-)-2-Methyl-1-butanol Spectrum

(S)-(-)-2-Methyl-1-butanol(1565-80-6)¹HNMR (S)-(-)-2-Methyl-1-butanol(1565-80-6)¹³CNMR (S)-(-)-2-Methyl-1-butanol(1565-80-6)IR1 (S)-(-)-2-Methyl-1-butanol(1565-80-6)Raman

1565-80-6((S)-(-)-2-Methyl-1-butanol)Related Search:

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(S)-2-Methyl-1-butanol,99%e.e. (S)-(-)-2-Methylbutanol >=95.0% (suM of enantioMers, GC) (S)-(-)-2-Methylbutanol 99% (s)-1-butano (S)-2-methyl-butan-1-ol AMYL ALCOHOL, NORMAL ALCOHOL C5 1-PENTANOL ALCOHOL 1-PENTYL ALCOHOL FEMA 2056 BUTYLCARBINOL PRI-N-AMYL ALCOHOL (S)-(-)-2-Methyl-1-butanol (S)-(-)-2-Methylbutanol (S)-(-)-sec-Butylcarbinol 1-Butanol, 2-methyl-, (2S)- (S)-(-)-2-Methyl-1-butanol, 98+% (S)-(-)-2-Methyl-1-butanol, Active amyl alcohol Active amyl alcohol, Prim. active amyl alcohol (2S)-2-Methyl-1-butanol (2S)-2-Methylbutane-1-ol (S)-(-)-2-Methyl-1-butanol,99% D-2-METHYL-1-BUTANOL, ROT.-4.5 degrees 3-(4-((S)-()-2-Methyl-1-butanol active-Amyl Alcohol sec-Butylcarbinol N-BUTYLCARBINOL WATER STANDARD, AMYL ALCOHOL L-pentanol (S)-(-)-2-Methyl-1-butanol> AMYL ALCOHOL, N- AMYL ALCOHOL FUSEL OIL N-PENTYL ALCOHOL N-PENTANOL 1565-80-6 71410 30899195 Monofunctional Alkanes 1-Alkanols Monofunctional & 伪,蠅-Bifunctional Alkanes Building Blocks Analytical Standards Analytical Chromatography Product Catalog Alcohols Alphabetic Asymmetric Synthesis C2 to C6 ALCOHOL Organic Building Blocks Chiral Resolution Reagents Chiral Resolving Reagents PA - PEN Oxygen Compounds Building Blocks for Liquid Crystals Chiral Building Blocks Chiral Compounds (Building Blocks for Liquid Crystals) Functional Materials Glycidyl Compounds, etc. (Chiral)