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ChemicalBook >> CAS DataBase List >> DL-4-HYDROXY-3-METHOXYMANDELIC ACID

DL-4-HYDROXY-3-METHOXYMANDELIC ACID

DL-4-HYDROXY-3-METHOXYMANDELIC ACID price.
  • $36.1 - $634
  • Product name: DL-4-HYDROXY-3-METHOXYMANDELIC ACID
  • CAS: 2394-20-9
  • MF: C9H10O5
  • MW: 198.17
  • EINECS:200-224-0
  • MDL Number:MFCD00004235
  • Synonyms:HYDROXY-3-METHOXYMANDELIC ACID, D,L-4-;DL-3-METHOXY-4-HYDROXYMANDELIC ACID;VANILLOMANDELIC ACID;VANILMANDELIC ACID;VANILLYLMANDELIC ACID;ALPHA,4-DIHYDROXY-3-METHOXYBENZENEACETIC ACID;3-METHOXY-4-HYDROXY MANDELIC ACID;4-dihydroxy-3-methoxy-alph(+/-)-benzeneaceticaci
3 prices
Brand
  • Alfa Aesar
Package
  • 1g
  • 5g
  • 25g
  • ManufacturerAlfa Aesar
  • Product numberA13349
  • Product description4-Hydroxy-3-methoxy-DL-mandelic acid, 98%
  • Packaging1g
  • Price$36.1
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA13349
  • Product description4-Hydroxy-3-methoxy-DL-mandelic acid, 98%
  • Packaging5g
  • Price$139
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA13349
  • Product description4-Hydroxy-3-methoxy-DL-mandelic acid, 98%
  • Packaging25g
  • Price$634
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Alfa Aesar A13349 4-Hydroxy-3-methoxy-DL-mandelic acid, 98% 1g $36.1 2021-12-16 Buy
Alfa Aesar A13349 4-Hydroxy-3-methoxy-DL-mandelic acid, 98% 5g $139 2021-12-16 Buy
Alfa Aesar A13349 4-Hydroxy-3-methoxy-DL-mandelic acid, 98% 25g $634 2021-12-16 Buy

Properties

Melting point :132-134 °C (dec.)(lit.)
Boiling point :295.48°C (rough estimate)
Density :1.3180 (rough estimate)
refractive index :1.4717 (estimate)
storage temp. :2-8°C
solubility :H2O: ~50 mg/mL
form :powder
color :white to off-white
CAS DataBase Reference :2394-20-9(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
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:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
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.
P405 Store locked up.

Description

ChEBI: Vanillylmandelic acid is an aromatic ether that is the 3-O-methyl ether of 3,4-dihydroxymandelic acid. It has a role as a human metabolite. It is an aromatic ether, a 2-hydroxy monocarboxylic acid and a member of phenols. It is functionally related to a mandelic acid. It is a conjugate acid of a vanillylmandelate.

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