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ChemicalBook >> CAS DataBase List >> Pivaldehyde

Pivaldehyde

Pivaldehyde price.
  • $13 - $2641.81
  • Product name: Pivaldehyde
  • CAS: 630-19-3
  • MF: C5H10O
  • MW: 86.13
  • EINECS:211-134-6
  • MDL Number:MFCD00006962
  • Synonyms:PIVALDEHYDE;2,2-dimethyl-propana ;2,2-Dimethylpropionaldehyd ;2-Dimethylpropanal ;alpha,alpha-Dimethylpropionaldehyde;Neopentaldehyde ;Neopentanal;Pivalicaldehyde
22 prices
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Brand
  • AK Scientific
  • Alfa Aesar
  • American Custom Chemicals Corporation
  • Matrix Scientific
  • Medical Isotopes, Inc.
  • Oakwood
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TCI Chemical
  • TRC
  • Usbiological
Package
  • 1g
  • 5g
  • 5ml
  • 10g
  • 25ml
  • 25g
  • 100ml
  • 100g
  • ManufacturerAK Scientific
  • Product numberJ57286
  • Product descriptionTrimethylacetaldehyde
  • Packaging5g
  • Price$35
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA15013
  • Product descriptionTrimethylacetaldehyde, 95%
  • Packaging5g
  • Price$67.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA15013
  • Product descriptionTrimethylacetaldehyde, 95%
  • Packaging25g
  • Price$216
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA15013
  • Product descriptionTrimethylacetaldehyde, 95%
  • Packaging100g
  • Price$659.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0031867
  • Product descriptionPIVALALDEHYDE 95.00%
  • Packaging5G
  • Price$785.67
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0031867
  • Product descriptionPIVALALDEHYDE 95.00%
  • Packaging25G
  • Price$1135.55
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0031867
  • Product descriptionPIVALALDEHYDE 95.00%
  • Packaging100G
  • Price$2641.81
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number127377
  • Product description2,2-Dimethylpropanal 85+%
  • Packaging25g
  • Price$105
  • Updated2021-12-16
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number13127
  • Product descriptionPivalaldehyde
  • Packaging10g
  • Price$660
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number095838
  • Product descriptionTrimethylacetaldehyde
  • Packaging1g
  • Price$13
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number095838
  • Product descriptionTrimethylacetaldehyde
  • Packaging5g
  • Price$32
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number095838
  • Product descriptionTrimethylacetaldehyde
  • Packaging10g
  • Price$44
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number095838
  • Product descriptionTrimethylacetaldehyde
  • Packaging25g
  • Price$88
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number095838
  • Product descriptionTrimethylacetaldehyde
  • Packaging100g
  • Price$325
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberT71501
  • Product descriptionTrimethylacetaldehyde 96%
  • Packaging5ml
  • Price$65.7
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberT71501
  • Product descriptionTrimethylacetaldehyde 96%
  • Packaging25ml
  • Price$240
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific J57286 Trimethylacetaldehyde 5g $35 2021-12-16 Buy
Alfa Aesar A15013 Trimethylacetaldehyde, 95% 5g $67.65 2024-03-01 Buy
Alfa Aesar A15013 Trimethylacetaldehyde, 95% 25g $216 2024-03-01 Buy
Alfa Aesar A15013 Trimethylacetaldehyde, 95% 100g $659.65 2024-03-01 Buy
American Custom Chemicals Corporation CHM0031867 PIVALALDEHYDE 95.00% 5G $785.67 2021-12-16 Buy
American Custom Chemicals Corporation CHM0031867 PIVALALDEHYDE 95.00% 25G $1135.55 2021-12-16 Buy
American Custom Chemicals Corporation CHM0031867 PIVALALDEHYDE 95.00% 100G $2641.81 2021-12-16 Buy
Matrix Scientific 127377 2,2-Dimethylpropanal 85+% 25g $105 2021-12-16 Buy
Medical Isotopes, Inc. 13127 Pivalaldehyde 10g $660 2021-12-16 Buy
Oakwood 095838 Trimethylacetaldehyde 1g $13 2021-12-16 Buy
Oakwood 095838 Trimethylacetaldehyde 5g $32 2021-12-16 Buy
Oakwood 095838 Trimethylacetaldehyde 10g $44 2021-12-16 Buy
Oakwood 095838 Trimethylacetaldehyde 25g $88 2021-12-16 Buy
Oakwood 095838 Trimethylacetaldehyde 100g $325 2021-12-16 Buy
Sigma-Aldrich T71501 Trimethylacetaldehyde 96% 5ml $65.7 2024-03-01 Buy
Sigma-Aldrich T71501 Trimethylacetaldehyde 96% 25ml $240 2024-03-01 Buy

Properties

Melting point :6 °C(lit.)
Boiling point :74 °C730 mm Hg(lit.)
Density :0.793 g/mL at 25 °C(lit.)
refractive index :n20/D 1.378(lit.)
Flash point :4 °F
storage temp. :2-8°C
solubility :Chloroform, Ethyl Acetate (Slightly), Methanol (Slightly)
form :Liquid
color :Clear colorless
Specific Gravity :0.793
Water Solubility :Negligible
Sensitive :Air Sensitive
BRN :506060
Dielectric constant :9.0500000000000007
Stability :Air Sensitive, Volatile
InChIKey :FJJYHTVHBVXEEQ-UHFFFAOYSA-N
CAS DataBase Reference :630-19-3(CAS DataBase Reference)
NIST Chemistry Reference :Propanal, 2,2-dimethyl-(630-19-3)
EPA Substance Registry System :Propanal, 2,2-dimethyl- (630-19-3)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
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 GHS hazard pictograms 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 GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
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.
P241 Use explosion-proof electrical/ventilating/lighting/…/equipment.
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.

Description

Trimethylacetaldehyde (also known as Pivaldehyde) is the trimethyl form of acetaldehyde. It is an aldehyde with a sterically bulky R group, the tertiary-butyl group being attached to the carbonyl, >C=O. It is a useful reagent in organic synthesis, pharmaceuticals, agrochemicals and dyestuff. It is useful in streoselective synthesis application as well as in aldol condensation reactions. As a derivative of acetaldehyde, trimethyl acetaldehyde can be used for the production of acetate. It can also be used as the precursor for manufacturing of pyridine derivatives, pentaerythritol, and crotonaldehyde.

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