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ChemicalBook >> CAS DataBase List >> Pinacol

Pinacol

Pinacol price.
  • $5 - $3338.8
  • Product name: Pinacol
  • CAS: 76-09-5
  • MF: C6H14O2
  • MW: 118.17
  • EINECS:200-933-5
  • MDL Number:MFCD00004462
  • Synonyms:TETRAMETHYLETHYLENE GLYCOL;PINACOL;2,3-DIMETHYLBUTANEDIOL-2,3;PINACOL pure;2,3-Dimethyl-2,3-butanediol, Tetramethylethylene glycol;2,3-Dimethyl-2,3-butanediol (Pinacol);Pinacol,2,3-Dimethyl-2,3-butanediol, Tetramethylethylene glycol;Frequency that alcohol
77 prices
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  • aablocks
  • AHH
  • AK Scientific
  • Ambeed
  • American Custom Chemicals Corporation
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  • Medical Isotopes, Inc.
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  • Manufactureraablocks
  • Product numberAA0035EU
  • Product descriptionPinacol 99%
  • Packaging25g
  • Price$5
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0035EU
  • Product descriptionPinacol 99%
  • Packaging100g
  • Price$7
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0035EU
  • Product descriptionPinacol 99%
  • Packaging250g
  • Price$13
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0035EU
  • Product descriptionPinacol 99%
  • Packaging500g
  • Price$24
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0035EU
  • Product descriptionPinacol 99%
  • Packaging1kg
  • Price$43
  • Updated2026-05-28
  • Buy
  • ManufacturerAHH
  • Product numberMT-10560
  • Product description2,3-Dimethyl-2,3-butanediol 99%
  • Packaging500g
  • Price$298
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-10560
  • Product description2,3-Dimethyl-2,3-butanediol 97%
  • Packaging500g
  • Price$298
  • Updated2026-05-25
  • Buy
  • ManufacturerAHH
  • Product numberMT-10560
  • Product description2,3-Dimethyl-2,3-butanediol 97%
  • Packaging500g
  • Price$298
  • Updated2026-05-26
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  • ManufacturerAK Scientific
  • Product numberJ20442
  • Product descriptionPinacol >99%(GC)
  • Packaging500g
  • Price$276
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberJ20442
  • Product descriptionPinacol
  • Packaging1kg
  • Price$434
  • Updated2021-12-16
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  • ManufacturerAK Scientific
  • Product numberJ20442
  • Product descriptionPinacol >99%(GC)
  • Packaging1kg
  • Price$448
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberJ20442
  • Product descriptionPinacol >99%(GC)
  • Packaging100g
  • Price$93
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberJ90861
  • Product descriptionPinacol 95%
  • Packaging25g
  • Price$23
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ20442
  • Product descriptionPinacol >99%(GC)
  • Packaging25g
  • Price$40
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberF307
  • Product descriptionPinacol 98%(GC)
  • Packaging25g
  • Price$29
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ90861
  • Product descriptionPinacol 95%
  • Packaging100g
  • Price$52
  • Updated2026-06-04
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0035EU Pinacol 99% 25g $5 2026-05-28 Buy
aablocks AA0035EU Pinacol 99% 100g $7 2026-05-28 Buy
aablocks AA0035EU Pinacol 99% 250g $13 2026-05-28 Buy
aablocks AA0035EU Pinacol 99% 500g $24 2026-05-28 Buy
aablocks AA0035EU Pinacol 99% 1kg $43 2026-05-28 Buy
AHH MT-10560 2,3-Dimethyl-2,3-butanediol 99% 500g $298 2021-12-16 Buy
AHH MT-10560 2,3-Dimethyl-2,3-butanediol 97% 500g $298 2026-05-25 Buy
AHH MT-10560 2,3-Dimethyl-2,3-butanediol 97% 500g $298 2026-05-26 Buy
AK Scientific J20442 Pinacol >99%(GC) 500g $276 2026-06-04 Buy
AK Scientific J20442 Pinacol 1kg $434 2021-12-16 Buy
AK Scientific J20442 Pinacol >99%(GC) 1kg $448 2026-06-04 Buy
AK Scientific J20442 Pinacol >99%(GC) 100g $93 2026-06-04 Buy
AK Scientific J90861 Pinacol 95% 25g $23 2026-06-04 Buy
AK Scientific J20442 Pinacol >99%(GC) 25g $40 2026-06-04 Buy
AK Scientific F307 Pinacol 98%(GC) 25g $29 2026-06-04 Buy
AK Scientific J90861 Pinacol 95% 100g $52 2026-06-04 Buy

Properties

Melting point :40-43 °C (lit.)
Boiling point :171-172 °C/739 mmHg (lit.)
Density :0.967 g/cm3 (20℃)
refractive index :1.4347 (estimate)
Flash point :171 °F
storage temp. :Inert atmosphere,Room Temperature
solubility :alcohol: freely soluble
form :Crystalline Low Melting Solid
pka :14.80±0.29(Predicted)
color :White
Odor :at 100.00 %. woody earthy patchouli warm bread
Odor Type :woody
Water Solubility :Soluble in hot water, alcohol, and diethyl ether.
Sensitive :Hygroscopic
Merck :14,7439
BRN :1340501
Henry's Law Constant :1.0×102 mol/(m3Pa) at 25℃, Wang et al. (2017)
Dielectric constant :7.4(24℃)
Stability :Stable. Combustible. Incompatible with strong oxidizing agents, strong bases, strong acids.
Cosmetics Ingredients Functions :PERFUMING
InChI :1S/C6H14O2/c1-5(2,7)6(3,4)8/h7-8H,1-4H3
InChIKey :IVDFJHOHABJVEH-UHFFFAOYSA-N
SMILES :CC(C)(O)C(C)(C)O
LogP :0.540
CAS DataBase Reference :76-09-5(CAS DataBase Reference)
NIST Chemistry Reference :2,3-Butanediol, 2,3-dimethyl-(76-09-5)
EPA Substance Registry System :2,3-Butanediol, 2,3-dimethyl- (76-09-5)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H303 May be harmfulif swallowed Acute toxicity,oral Category 5 P312
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
H320 Causes eye irritation Serious eye damage/eye irritation Category 2B Warning P264, P305+P351+P338,P337+P313
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321 Specific treatment (see … on this label).
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P337+P313 IF eye irritation persists: Get medical advice/attention.

Description

Pinacol is used in the preparation of synthetic intermediates like pinacolborane, bis(pinacolato)diboron and pinacolchloroborane by reaction with boron trichloride. Further, it plays an important role as an intermediate for biologically active compounds like antiviral, antibacterial, antifungal and antituberculous.

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