4-HYDROXY-4-METHYL-PENT-2-YNOIC ACID

Suppliers

Names

[ CAS No. ]:
50624-25-4

[ Name ]:
4-HYDROXY-4-METHYL-PENT-2-YNOIC ACID

[Synonym ]:
4-Hydroxy-4-methyl-pent-2-in-saeure
4-hydroxy-4-methyl-2-pentynoic acid
4-hydroxy-4-methyl-pent-2-ynoic acid
4-Hydroxy-4-methylpent-2-inolsaeure
4-Hydroxy-4-methyl-pentin-(2)-saeure

Chemical & Physical Properties

[ Density]:
1.243g/cm3

[ Boiling Point ]:
275.8ºC at 760 mmHg

[ Molecular Formula ]:
C6H8O3

[ Molecular Weight ]:
128.12600

[ Flash Point ]:
134.8ºC

[ Exact Mass ]:
128.04700

[ PSA ]:
57.53000

[ Index of Refraction ]:
1.511

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2918199090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Acetone
  • Propiolic acidd
  • n-Butyllithium
  • 3-tert-butylperoxy-3-methylbut-1-yne
  • Carbon dioxide
  • Methyl chloroformate
  • 3-Methyl butynol

DownStream

  • 2(3H)-Furanone,dihydro-5,5-dimethyl-
  • 1-(3-aminophenyl)-3-methyl-1-butyn-3-ol
  • 2-methyl-4-(3-nitrophenyl)-3-butyn-2-ol
  • 2(5H)-Furanone,5,5-dimethy
  • 2-methyl-4-(4-methylphenyl)but-3-yn-2-ol

Customs

[ HS Code ]: 2918199090

[ Summary ]:
2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Related Compounds

  • 4-hydroxy-4-methyl-pent-2-ynoic acid methyl ester
  • methyl 4-methylpent-2-ynoate
  • ethyl 4-methylpent-2-ynoate
  • (R)-Benzyl 4-hydroxypent-2-ynoate
  • 4-hydroxy-4-phenyl-but-2-ynoic acid ethyl ester
  • 4-hydroxy-4-methyl-2-oxoglutaric acid
  • 2-Hydroxy Estradiol 1-N7-Guanine
  • 4-{1-[(Tert-butoxy)carbonyl]piperidin-3-yl}-2-methylbutanoic acid
  • 2-chloro-N-[2-(1H-imidazol-1-yl)-1,3-benzothiazol-6-yl]acetamide
  • 1-[2-(5-Chlorofuran-2-yl)ethyl]cyclopropan-1-ol
  • O-(2-cycloheptyl-2-methylpropyl)hydroxylamine
  • 2-(2-Methyloxolan-3-yl)prop-2-en-1-amine
  • Tert-butyl 2-methyl-1-(methylcarbamoyl)cyclopropane-1-carboxylate
  • 2-{[2-(2-Chlorophenyl)-2-oxoethyl]sulfanyl}acetamide
  • tert-butyl N-[2-(2,3-dimethoxyphenyl)-1-oxopropan-2-yl]-N-methylcarbamate
  • 2,5-Dimethyl-4-(2,2,2-trifluoroacetamido)benzoic acid
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.