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ChemicalBook > Product Catalog >Organic Chemistry >Alcohols,Phenols,Phenol alcohols >Acyclic alcohols >(S,S)-2,3-Butanediol

(S,S)-2,3-Butanediol

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Company Name: Hebei Chuanghai Biotechnology Co,.LTD
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Products Intro: Product Name:(S S) -2 3-Butanediol
CAS:19132-06-0
Purity:99% Package:1KG;5.00;USD|10KG;3.00;USD|50KG;2.00;USD
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Products Intro: Product Name:(S,S)-2,3-Butanediol
CAS:19132-06-0
Purity:>97.0%(GC) Package:10g;|100g
Company Name: Shanghai Daken Advanced Materials Co.,Ltd
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Products Intro: Product Name:(S,S)-2,3-Butanediol
CAS:19132-06-0
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Products Intro: Product Name:(S,S)-2,3-Butanediol
CAS:19132-06-0
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Company Name: Zhejiang ZETian Fine Chemicals Co. LTD
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Products Intro: Product Name:(2S,3S)-(+)-2,3-Butanediol
CAS:19132-06-0
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(S,S)-2,3-Butanediol manufacturers

  • (S,S)-2,3-Butanediol
  • (S,S)-2,3-Butanediol pictures
  • $0.00 / 10g
  • 2023-11-01
  • CAS:19132-06-0
  • Min. Order: 0.1g
  • Purity: >97.0%(GC)
  • Supply Ability: 500kg
  • L-(+)-2,3-Butanediol
  • L-(+)-2,3-Butanediol pictures
  • $15.00 / 1KG
  • 2021-07-02
  • CAS:19132-06-0
  • Min. Order: 1KG
  • Purity: 99%+ HPLC
  • Supply Ability: Monthly supply of 1 ton
(S,S)-2,3-Butanediol Basic information
Description Reference
Product Name:(S,S)-2,3-Butanediol
Synonyms:(2S,3S)-(+)-2,3-BUTANEDIOL;(2S,3S)-2,3-BUTANEDIOL;L(+)-2,3-BUTANEDIOL;(S,S)-(+)-2,3-DIHYDROXYBUTANE;(S,S)-(+)-2,3-BUTANEDIOL;(S,S)-2,3-BUTANEDIOL;(S,S)-(+)-2,3-BUTYLENE GLYCOL;(S,S)-(+)-1,3-Butaneiol
CAS:19132-06-0
MF:C4H10O2
MW:90.12
EINECS:
Product Categories:organic alcohol;Analytical Chemistry;Chiral Building Blocks;e.e. / Absolute Configuration Determination (NMR);Enantiomer Excess & Absolute Configuration Determination;Simple Alcohols (Chiral);Synthetic Organic Chemistry;Chiral Compound;Chiral Building Blocks;Organic Building Blocks;Polyols;Diols;Chiral Compounds;19132-06-0
Mol File:19132-06-0.mol
(S,S)-2,3-Butanediol Structure
(S,S)-2,3-Butanediol Chemical Properties
Melting point 20°C
Boiling point 179-182 °C (lit.)
alpha 13 º (c=neat)
density 0.987 g/mL at 25 °C (lit.)
refractive index n20/D 1.433
Fp 185 °F
storage temp. 2-8°C
solubility Chloroform (Slightly), Methanol (Slightly)
pka14.67±0.20(Predicted)
form Oily Liquid
color Slightly yellow
Specific Gravity0.987
PH9-10 (500g/l, H2O, 20℃)
explosive limit3.1-11.4%(V)
optical activity[α]20/D +13°, neat
Water Solubility soluble
BRN 1718899
Stability:hygroscopic
LogP-0.655 (est)
CAS DataBase Reference19132-06-0(CAS DataBase Reference)
NIST Chemistry Reference2,3-Butanediol, [S-(R*,R*)]-(19132-06-0)
Safety Information
Hazard Codes Xi
Safety Statements 24/25
RIDADR NA 1993 / PGIII
WGK Germany 3
HS Code 29053995
MSDS Information
ProviderLanguage
ACROS English
SigmaAldrich English
(S,S)-2,3-Butanediol Usage And Synthesis
Description2, 3-Butanediol, which is very important for a variety of chemical feedstocks and liquid fuels, can be derived from the bioconversion of natural resources1-2. It may be used in the production of antifreeze solvents, extraction solvents, butadiene, polymers, polyurethane and diacetyl and may also be used as a fuel1, 2. It can be used as a precursor in the manufacture of a range of chemical products, various plastics and pesticides, including the solvents methyl ethyl ketone (MEK), gamma-butyrolactone (GBL), and 1, 3-butadiene3. Methyl ethyl ketone can be used as a liquid fuel additive. Many other derivatives for potential uses as antifreeze agent (levo-form of 2,3 BDL), solvents, and plastic can also be prepared from 2.3-BDL. Furthermore, it can be added as a flavoring agent in food products when converted to a diacetyl by dehydrogenation2. Nowadays, it has been more and more applied of microbial fermentation for the production of 2.3-BDL2,4.
Reference
  1. https://www.sigmaaldrich.com/catalog/product/sial/18967?lang=en&region=US
  2. Lee, Jinwon, et al. "Biological production of 2,3-butanediol." Applied Microbiology & Biotechnology 55.1(2001):10-8.
  3. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3147483/
  4. Oliver, John W. K., et al. "Cyanobacterial conversion of carbon dioxide to 2, 3-butanediol. PNAS 110.4(2013):1249-1254.
Chemical PropertiesSLIGHTLY YELLOW OILY LIQUID
Uses(S,S)-2,3-Butanediol is the (S,S)-isomer of 2,3-Butanediol (B690020), a naturally occurring compound found in cocoa butter.
DefinitionChEBI: The (S,S) diastereoisomer of butane-2,3-diol.
General DescriptionL-(+)-2,3-Butanediol is a stereoisomer of 2,3-Butanediol (2,3-BD). 2,3-BD may be used in the production of antifreeze solvents, extraction solvents, butadiene, polymers, polyurethane and diacetyl and may also be used as a fuel.
Purification MethodsPurify it by fractional distillation. The bis-(4-nitrobenzoate) has m 141-142o and [] (-) or (+) 52o (c 4 CHCl3). [Ghirardelli & Lucas J Am Chem Soc 79 734 1957, Rubin et al. J Am Chem Soc 74 425 1952, Neish Can J Res 27 6 1949, Neish & Ledingham Can J Res 27 694 1949, Beilstein 1 IV 2524-2525.]
Tag:(S,S)-2,3-Butanediol(19132-06-0) Related Product Information
C8E3 Dipropylene glycol 2-Butoxyethyl acetate 1,4-Butanediol 2,3-Butanediol DI(PROPYLENE GLYCOL) BUTYL ETHER 2-Butyne-1,4-diol 2-Butoxyethanol 2-Methyl-2,4-pentanediol Diethylene glycol Ethylene glycol Ethylene glycol diacetate 1-BUTENE PROPYLENE GLYCOL (+/-)-1,2-BUTANEDIOL,1,2-BUTANEDIOL 1,3-Butanediol HYDRINDANTIN MUCIC ACID

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