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2-Ethyl-2-(hydroxymethyl)-1,3-propanediol

Name: 2-Ethyl-2-(hydroxymethyl)-1,3-propanediol
Brand: MM
Price: 285 PLN

for synthesis

Synonym(s):

2-Ethyl-2-(hydroxymethyl)-1,3-propanediol, Propylidynetris(methanol), 1,1,1-Trimethylolpropane, 1,1,1-Tris(hydroxymethyl)propane

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Size/SKU	Availability	Price
100 g	Please contact Customer Service for Availability	PLN 285.00
1 kg	Please contact Customer Service for Availability	PLN 486.00
2.5 kg	Please contact Customer Service for Availability	PLN 1,030.00
50 kg	Please contact Customer Service for Availability	PLN 14,270.00

About This Item

Linear Formula:

CH₃CH₂C(CH₂OH)₃

CAS Number:

77-99-6

Molecular Weight:

134.17

UNSPSC Code:

12352104

EC Index Number:

201-074-9

NACRES:

NA.22

MDL number:

MFCD00004694

Assay:

≥99.0% (GC)

Form:

solid

PLN 285.00

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Properties

vapor pressure

<0.1 hPa ( 50 °C)

Quality Segment

200

assay

≥99.0% (GC)

form

solid

autoignition temp.

375 °C (DIN 51794)

potency

>2500 mg/kg LD₅₀, oral (Rat)

expl. lim.

2-11.8 % (v/v)

pH

6.5 (20 °C, 100 g/L in H₂O, External MSDS)

mp

58 °C

transition temp

flash point 179 °C (DIN 51758)

bulk density

700 kg/m³

storage temp.

2-30°C

SMILES string

OCC(CO)(CO)CC

InChI

1S/C6H14O3/c1-2-6(3-7,4-8)5-9/h7-9H,2-5H2,1H3

InChI key

ZJCCRDAZUWHFQH-UHFFFAOYSA-N

Description

Analysis Note

Assay (GC, area%): ≥ 99.0 % (a/a)
Melting range (lower value): ≥ 57 °C
Melting range (upper value): ≤ 61 °C
Identity (IR): passes test

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1 of 1

This Item	430269	TRIS-RO	1.08307
Sigma-Aldrich 8.08394 2-Ethyl-2-(hydroxymethyl)-1,3-propanediol	Sigma-Aldrich 430269 (2-Ethyl-2-(hydroxymethyl)-1,3-propanediol polymer with (chloromethyl)oxirane	Sigma-Aldrich TRIS-RO Tris base	SAFC 1.08307 Tris(hydroxymethyl)aminomethane
assay ≥99.0% (GC)	assay -	assay 99.9% (titration)	assay -
Quality Level 200	Quality Level 200	Quality Level -	Quality Level 500
storage temp. 2-30°C	storage temp. -	storage temp. 20-25°C	storage temp. no temp limit
mp 58 °C	mp -	mp 167-172 °C (lit.)	mp 167-172 °C (lit.)
form solid	form viscous liquid	form -	form solid
transition temp flash point 179 °C (DIN 51758)	transition temp -	transition temp -	transition temp -

pictograms

GHS08

signalword

Warning

hcodes

H361fd

pcodes

P201 - P202 - P280 - P308 + P313 - P405 - P501

Hazard Classifications

Repr. 2

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

356.0 °F - Cleveland open cup

flash_point_c

180 °C - Cleveland open cup

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