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ChemicalBook > Product Catalogue >Chemical Reagents >Organic reagents >Esters >Ethyl compound >Diethyl bis(hydroxymethyl)malonate

Diethyl bis(hydroxymethyl)malonate

Diethyl bis(hydroxymethyl)malonate Structure
  • ₹2879.45 - ₹33371
  • Product name: Diethyl bis(hydroxymethyl)malonate
  • CAS: 20605-01-0
  • MF: C9H16O6
  • MW: 220.22
  • EINECS:243-916-8
  • MDL Number:MFCD00009130
  • Synonyms:TIMTEC-BB SBB007847;2,2-BIS(HYDROXYMETHYL)MALONIC ACID DIETHYL ESTER;Diethyl bis(hydroxymethyl)malote;Diethylebis(hydroxymethyl)malonate;MALONIC ACID, BIS [HYDROXYMETHYL] DIETHYL ESTER;DIETHYL BIS(HYDROXYMETHYL)MALONATE;bis(hydroxymethyl)-propanedioicacidiethylester ;Propanedioic acid, bis(hydroxymethyl)-, diethyl ester
Price5 Properties Safety Information Description
5 prices
Selected condition：

Brand

  • Sigma-Aldrich(India)
  • ALFA India

Package

  • 25G
  • 100G
  • 500g
  • ManufacturerSigma-Aldrich(India)
  • Product number198358
  • Product descriptionDiethyl bis(hydroxymethyl)malonate 97%
  • Packaging25G
  • Price₹2879.45
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number198358
  • Product descriptionDiethyl bis(hydroxymethyl)malonate 97%
  • Packaging100G
  • Price₹9655.9
  • Updated2022-06-14
  • Buy
  • ManufacturerALFA India
  • Product numberALF-A13677-36
  • Product descriptionDiethyl bis(hydroxymethyl)malonate, 97%
  • Packaging500g
  • Price₹33371
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-A13677-22
  • Product descriptionDiethyl bis(hydroxymethyl)malonate, 97%
  • Packaging100g
  • Price₹11639
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-A13677-14
  • Product descriptionDiethyl bis(hydroxymethyl)malonate, 97%
  • Packaging25g
  • Price₹4629
  • Updated2022-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) 198358 Diethyl bis(hydroxymethyl)malonate 97% 25G ₹2879.45 2022-06-14 Buy
Sigma-Aldrich(India) 198358 Diethyl bis(hydroxymethyl)malonate 97% 100G ₹9655.9 2022-06-14 Buy
ALFA India ALF-A13677-36 Diethyl bis(hydroxymethyl)malonate, 97% 500g ₹33371 2022-05-26 Buy
ALFA India ALF-A13677-22 Diethyl bis(hydroxymethyl)malonate, 97% 100g ₹11639 2022-05-26 Buy
ALFA India ALF-A13677-14 Diethyl bis(hydroxymethyl)malonate, 97% 25g ₹4629 2022-05-26 Buy

Properties

Melting point :49-51 °C (lit.)
Boiling point :281.15°C (rough estimate)
Density :1.2286 (rough estimate)
refractive index :1.4390 (estimate)
Flash point :>230 °F
storage temp. :Sealed in dry,Room Temperature
form :Crystalline Solid
pka :12.59±0.10(Predicted)
color :White to almost white
Water Solubility :Slightly soluble in water.
BRN :1788515
CAS DataBase Reference :20605-01-0(CAS DataBase Reference)
NIST Chemistry Reference :Diethyl bis(hydroxymethyl)malonate(20605-01-0)
EPA Substance Registry System :Propanedioic acid, bis(hydroxymethyl)-, diethyl ester (20605-01-0)

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
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
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.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P337+P313 IF eye irritation persists: Get medical advice/attention.

Description

Diethyl bis(hydroxymethyl)malonate is used as a reagent for preparing 1,3-dioxanes from acetals, aldehydes and ketones. It is also used as an intermediate for the preparation of substituted malonic, acrylic and isobutyric esters, for conversion to the useful dienophiles, ?-bromomethylacrylic acid and its ethyl ester and to bis(bromomethyl)acetic acid and its methyl ester.

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Suppliers and manufacturers

career henan chemical co
Diethyl bis(hydroxymethyl)malonate
₹8.80 /1KG
Diethyl bis(hydroxymethyl)malonate CAS: 20605-01-0
Sam Research Labs GRG LIFE SCIENCES JMR BIO SCIENCES Alfa Aesar A.J Chemicals CHEMSWORTH OCEAN TRADING CORPORATION
Capot Chemical Co.,Ltd.
Shanghai Daken Advanced Materials Co.,Ltd