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3-HYDROXYHEXADECANOIC ACID

3-HYDROXYHEXADECANOIC ACID Structure
  • ₹8757.43
  • Product name: 3-HYDROXYHEXADECANOIC ACID
  • CAS: 2398-34-7
  • MF: C16H32O3
  • MW: 272.42
  • EINECS:
  • MDL Number:MFCD00171638
  • Synonyms:DL-BETA-HYDROXYPALMITIC ACID;3-HYDROXY C16:0 ACID;(+/-)-3-HYDROXYHEXADECANOIC ACID;3-HYDROXYHEXADECANOIC ACID;3-hydroxypalmitic acid;beta-Hydroxyhexadecanoic acid;beta-Hydroxypalmitate;beta-Hydroxypalmitic acid
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Selected condition:

Brand

  • Sigma-Aldrich(India)

Package

  • 10MG
  • ManufacturerSigma-Aldrich(India)
  • Product numberH4398
  • Product descriptionDL-β-Hydroxypalmitic acid ≥98%
  • Packaging10MG
  • Price₹8757.43
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) H4398 DL-β-Hydroxypalmitic acid ≥98% 10MG ₹8757.43 2022-06-14 Buy

Properties

Melting point :78-79 °C(Solv: ligroine (8032-32-4))
Boiling point :405.0±28.0 °C(Predicted)
Density :0.955±0.06 g/cm3(Predicted)
storage temp. :2-8°C
solubility :Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
form :Solid
pka :4.38±0.10(Predicted)
color :White to Off-White
LogP :5.240 (est)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H312 Harmful in contact with skin Acute toxicity,dermal Category 4 Warning GHS hazard pictograms P280,P302+P352, P312, P322, P363,P501
H332 Harmful if inhaled Acute toxicity,inhalation Category 4 Warning GHS hazard pictograms P261, P271, P304+P340, P312
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P312 Call a POISON CENTER or doctor/physician if you feel unwell.
P330 Rinse mouth.
P362 Take off contaminated clothing and wash before reuse.
P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P501 Dispose of contents/container to..…

Description

3-hydroxy Palmitic acid is a form of the 16:0 lipid palmitic acid . The lipid A part of lipopolysaccharides contain various 3-hydroxy fatty acids, making oxylipins such as 3-hydroxy palmitic acid useful as chemical markers of endotoxin. In R. solanacearum, 3-hydroxy palmitic acid is converted by an S-adenosyl methionine-dependent methyltransferase to 3-hydroxy palmitic acid methyl ester, which acts as a quorum-sensing signal molecule for post-transcriptional modulation of genes involved in virulence. Long-chain 3-hydroxy fatty acids, such as 3-hydroxy palmitic acid, are also known to accumulate during long-chain 3-hydroxy-acyl-CoA dehydrogenase and mitochondrial trifunctional protein deficiencies. Such accumulation induces oxidative stress, leading to mitochondrial bioenergetics deregulation and eventual multi-organ dysfunction.

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