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(S)-(+)-1,3-BUTANEDIOL

(S)-(+)-1,3-BUTANEDIOL structure

CAS No.: 24621-61-2

Chemical Name:: (S)-(+)-1,3-BUTANEDIOL

Synonyms: S13BG;(S)-2-HEXANOL 99+%;(S)-(+)-butanediol;(S)-1,3-BUTANEDIOL;1,3-BUTANEDIOL, (S);(3S)-1,3-Butanediol;(2S)-2,4-Butanediol;(S)-(+)-1,3-Butaneiol;1,3-Butanediol, (3S)-;(S)-(+)-1,3-butyldiol

CBNumber:: CB0770635

Molecular Formula:: C4H10O2

Molecular Weight:: 90.12

MDL Number:: MFCD00064278

MOL File:: 24621-61-2.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-05-20 15:44:18

Product description	Number	Pack Size	Price
(S)-(+)-1,3-Butanediol >98.0%(GC)	B1160	1g	$57
(S)-(+)-1,3-Butanediol >98.0%(GC)	B1160	5g	$197
(S)-(+)-1,3-Butanediol, 98+% 98+%	08-0198	250mg	$76
(S)-(+)-1,3-Butanediol, 98+% 98+%	08-0198	1g	$225
(S)-(+)-1,3-Butanediol, 98+%	08-0198	250mg	$70
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(S)-(+)-1,3-BUTANEDIOL Properties

Melting point	0.07°C (estimate)
alpha	+30.0° (c 1, ethanol)
Boiling point	109 °C14 mm Hg(lit.)
Density	1.005 g/mL at 25 °C(lit.)
vapor density	3.1 (vs air)
vapor pressure	0.06 mm Hg ( 20 °C)
refractive index	n20/D 1.440(lit.)
Flash point	250 °F
storage temp.	Inert atmosphere,Room Temperature
form	Viscous Liquid
pka	14.83±0.20(Predicted)
color	Clear colorless to yellow
Specific Gravity	1.005
optical activity	[α]20/D +30°, c =1 in ethanol
Stability	hygroscopic
InChI	1S/C4H10O2/c1-4(6)2-3-5/h4-6H,2-3H2,1H3/t4-/m0/s1
InChIKey	PUPZLCDOIYMWBV-BYPYZUCNSA-N
SMILES	C[C@H](O)CCO
LogP	-0.692 (est)
CAS DataBase Reference	24621-61-2(CAS DataBase Reference)
UNSPSC Code	12352001

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P261-P305+P351+P338-P264-P280-P305+P351+P338+P337+P313

target organs

Respiratory system

PPE

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Hazard Codes

Risk Statements

36/37/38

Safety Statements

26-36-24/25

WGK Germany

3-10

Autoignition Temperature

741°F

HS Code

29053920

Storage Class

10 - Combustible liquids

Hazard Classifications

Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

NFPA 704

	1
2		0

(S)-(+)-1,3-BUTANEDIOL price More Price(41)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TCI Chemical	B1160	(S)-(+)-1,3-Butanediol >98.0%(GC)	24621-61-2	1g	$57	2026-04-30	Buy
TCI Chemical	B1160	(S)-(+)-1,3-Butanediol >98.0%(GC)	24621-61-2	5g	$197	2026-04-30	Buy
Strem Chemicals	08-0198	(S)-(+)-1,3-Butanediol, 98+% 98+%	24621-61-2	250mg	$76	2026-04-30	Buy
Strem Chemicals	08-0198	(S)-(+)-1,3-Butanediol, 98+% 98+%	24621-61-2	1g	$225	2026-04-30	Buy
Strem Chemicals	08-0198	(S)-(+)-1,3-Butanediol, 98+%	24621-61-2	250mg	$70	2024-03-01	Buy

Product number	Packaging	Price	Buy
B1160	1g	$57	Buy
B1160	5g	$197	Buy
08-0198	250mg	$76	Buy
08-0198	1g	$225	Buy
08-0198	250mg	$70	Buy

(S)-(+)-1,3-BUTANEDIOL Chemical Properties,Uses,Production

Chemical Properties

Colorless to light yellow liqui

Uses

Chiral starting material.

Uses

(S)-(+)-1,3-Butanediol is a chiral reagent used in organic synthesis including the total synthesis of Swinholide A, a cytotoxic agent against cancer cell lines.

Definition

ChEBI: A butane-1,3-diol of S-configuration.

(S)-(+)-1,3-BUTANEDIOL Preparation Products And Raw materials

Raw materials

2,6-dimethyl-1,3-dioxan-4-ol (R)-(-)-1,3-Butanediol 4-Hydroxy-2-butanone

Preparation Products

(S)-(+)-1,3-BUTANEDIOL Suppliers

Global( 147)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD	+86-13017695106 +86-13676922317	jiuyitime@fdachem.com	China	16513	58
Capot Chemical Co.,Ltd.	+8613336195806	sales@capot.com	China	29640	60
Shanghai Daken Advanced Materials Co.,Ltd	+86-2158073036	info@dakenam.com	China	13901	58
Chembon Pharmaceutical Co., Ltd.	+86-28-8425-2981		CHINA	722	55
Zhejiang ZETian Fine Chemicals Co. LTD	+8618957127338	stella@zetchem.com	China	2994	58
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29794	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +8618949823763	sales@tnjchem.com	China	34563	58
CD Chemical Group Limited	+8615986615575	info@codchem.com	China	17259	58
Coresyn Pharmatech Co., Ltd.	+86-571-86626709 +86-18157142896	cbc@coresyn.com	China	9984	58
Aceschem Inc.	+1-817863-6948 +1-（817）863-6948	sales@aceschem.com	United States	19632	58

Supplier	Advantage
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD	58
Capot Chemical Co.,Ltd.	60
Shanghai Daken Advanced Materials Co.,Ltd	58
Chembon Pharmaceutical Co., Ltd.	55
Zhejiang ZETian Fine Chemicals Co. LTD	58
career henan chemical co	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
CD Chemical Group Limited	58
Coresyn Pharmatech Co., Ltd.	58
Aceschem Inc.	58

View Lastest Price from (S)-(+)-1,3-BUTANEDIOL manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2026-04-17	(S)-(+)-1,3-BUTANEDIOL 24621-61-2	US $3.00-9.00 / KG	0.1KG	99%	g-kg-tons, free sample is available	ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
2021-08-12	(S)-(+)-1,3-BUTANEDIOL 24621-61-2	US $15.00-10.00 / KG	1KG	99%+ HPLC	Monthly supply of 1 ton	Zhuozhou Wenxi import and Export Co., Ltd
2019-12-24	(S)-(+)-1,3-BUTANEDIOL 24621-61-2	US $1.00 / KG	1KG	99%	1000KGS	Career Henan Chemical Co

(S)-(+)-1,3-BUTANEDIOL
24621-61-2
US $3.00-9.00 / KG
99%
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

(S)-(+)-1,3-BUTANEDIOL
24621-61-2
US $15.00-10.00 / KG
99%+ HPLC
Zhuozhou Wenxi import and Export Co., Ltd

(S)-(+)-1,3-BUTANEDIOL
24621-61-2
US $1.00 / KG
99%
Career Henan Chemical Co

(S)-(+)-1,3-BUTANEDIOL Spectrum

(S)-(+)-1,3-BUTANEDIOL(24621-61-2)MS (S)-(+)-1,3-BUTANEDIOL(24621-61-2)¹HNMR (S)-(+)-1,3-BUTANEDIOL(24621-61-2)¹³CNMR (S)-(+)-1,3-BUTANEDIOL(24621-61-2)IR1 (S)-(+)-1,3-BUTANEDIOL(24621-61-2)Raman

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(S)-2-HEXANOL 99+% (2S)-2,4-Butanediol (3S)-1,3-Butanediol (S)-(+)-1,3-Butaneiol (S)-(+)-butanediol (S)-(+)-1,3-Butylene Glycol (S)-(+)-1,3-Dihydroxybutane (S)-(+)-1,3-Butanediol 98% (S)-(+)-1,3-BUTANEDIOL 1,3-BUTANEDIOL, (S) (S)-1,3-BUTANEDIOL (S)-(+)-1,3-BUTYLENE GLYCOL S13BG (S)-(+)-1,3-DIHYDROXYBUTANE (S)-(+)-BUTYLENE GLYCOL (S)-(+)-butane-1,3-diol (S)-(+)-1,3-Butanediol,98+% (S)-1,3-BUTANEDIOL 99+% (S)-(+)-1,3-Butanediol > 1,3-Butanediol, (3S)- (S)-(+)-1,3-Butanediol (S)-(+)-1,3-butyldiol 24621-61-2 C4H10O2 Asymmetric Synthesis Chiral Building Blocks Simple Alcohols (Chiral) Polyols Organic Building Blocks Chiral Oxygen TADDOL Series organic alcohol Chiral Alcohols chiral Chiral Building Blocks Simple Alcohols (Chiral) Synthetic Organic Chemistry Chiral Building Blocks Organic Building Blocks Polyols Chiral Compounds Diols