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ChemicalBook >> CAS DataBase List >> DL-3,4-DIHYDROXYMANDELIC ACID

DL-3,4-DIHYDROXYMANDELIC ACID

DL-3,4-DIHYDROXYMANDELIC ACID price.
  • $131 - $2055.9
  • Product name: DL-3,4-DIHYDROXYMANDELIC ACID
  • CAS: 14883-87-5
  • MF: C8H8O5
  • MW: 184.15
  • EINECS:238-956-8
  • MDL Number:MFCD00004231
  • Synonyms:DL-3,4-DIHYDROXYMANDELIC ACID;DL-A,3,4-TRIHYDROXYPHENYLACETIC ACID;(±)-3,4-dihydroxyphenylglycolic acid ;3,4-Dihydroxy-DL-mandelic acid;rac-(R*)-Hydroxy(3,4-dihydroxyphenyl)acetic acid;rac-(αR*)-α,3,4-Trihydroxybenzeneacetic acid;DL-3,4-Dihydroxymandelic acid,98%;DL-3,4-Dihydroxymandelic acid 98%
7 prices
Selected condition：
Brand
  • AHH
  • AK Scientific
  • American Custom Chemicals Corporation
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
Package
  • 100mg
  • 500mg
  • 1G
  • 5g
  • ManufacturerAHH
  • Product numberMT-09858
  • Product descriptionDL-3,4-Dihydroxymandelic acid 98%
  • Packaging5g
  • Price$346
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number7789AL
  • Product descriptionDL-3,4-Dihydroxymandelic acid
  • Packaging100mg
  • Price$131
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0014181
  • Product descriptionD,L-3,4-DIHYDROXYMANDELIC ACID 95.00%
  • Packaging5G
  • Price$2055.9
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0014181
  • Product descriptionD,L-3,4-DIHYDROXYMANDELIC ACID 95.00%
  • Packaging1G
  • Price$914.55
  • Updated2021-12-16
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number9501
  • Product descriptionDL-3,4-Dihydroxymandelic acid
  • Packaging1g
  • Price$835
  • Updated2021-12-16
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number9501
  • Product descriptionDL-3,4-Dihydroxymandelic acid
  • Packaging5G
  • Price$1680
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number151610
  • Product descriptionDL-3,4-Dihydroxymandelic acid 95%
  • Packaging500mg
  • Price$219
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-09858 DL-3,4-Dihydroxymandelic acid 98% 5g $346 2021-12-16 Buy
AK Scientific 7789AL DL-3,4-Dihydroxymandelic acid 100mg $131 2021-12-16 Buy
American Custom Chemicals Corporation CHM0014181 D,L-3,4-DIHYDROXYMANDELIC ACID 95.00% 5G $2055.9 2021-12-16 Buy
American Custom Chemicals Corporation CHM0014181 D,L-3,4-DIHYDROXYMANDELIC ACID 95.00% 1G $914.55 2021-12-16 Buy
Medical Isotopes, Inc. 9501 DL-3,4-Dihydroxymandelic acid 1g $835 2021-12-16 Buy
Medical Isotopes, Inc. 9501 DL-3,4-Dihydroxymandelic acid 5G $1680 2021-12-16 Buy
Sigma-Aldrich 151610 DL-3,4-Dihydroxymandelic acid 95% 500mg $219 2024-03-01 Buy

Properties

Melting point :136-137 °C (dec.) (lit.)
Boiling point :238.08°C (rough estimate)
Density :1.2850 (rough estimate)
refractive index :1.4330 (estimate)
storage temp. :0-6°C
CAS DataBase Reference :14883-87-5(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
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.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
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.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

DL-3,4-Dihydroxymandelic acid was used in the simultaneous analysis of 4-hydroxy-3-methoxymandelic acid and 4-hydroxy- 3-methoxyphenylacetic acid in urine. It was also used to study the changes in body temperature.

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