1,1,1-Tris(hydroxymethyl)ethane
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- $6 - $2738.4
- Product name: 1,1,1-Tris(hydroxymethyl)ethane
- CAS: 77-85-0
- MF: C5H12O3
- MW: 120.15
- EINECS:201-063-9
- MDL Number:MFCD00004687
- Synonyms:1,1,1-tris(hydroxymethyl)-ethan ;1,1,1-Tris(methylol)ethane;1,3-Propanediol,2-(hydroxymethyl)-2-methyl- ;2-(hydroxymethyl)-2-methyl-3-propanediol ;2,2-bis(hydroxymethyl)-1-propanol ;2,2-di(hydroxymethyl)propanol ;3-Propanediol,2-(hydroxymethyl)-2-methyl-1 ;Ethane, 1,1,1-tris(hydroxymethyl)-
36 prices
Selected condition:
Brand
- aablocks
- AK Scientific
- Ambeed
- Arctom
- Biosynth
- Crysdot
- Frontier Specialty Chemicals
- Matrix Scientific
- Sigma-Aldrich
- TCI Chemical
- Thermo Scientific Chemicals
- TRC
Package
- 100.00mg
- 100mg
- 500mg
- 500.00mg
- 2.500g
- 2.50g
- 25g
- 100g
- 500g
- 0.5kg
- 1kg
- 2kg
- 2500g
- 5kg
- 10kg
- 12kg
- 500 g
- Manufactureraablocks
- Product numberAA003D31
- Product description2-(Hydroxymethyl)-2-methylpropane-1,3-diol 95%
- Packaging25g
- Price$9
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003D31
- Product description2-(Hydroxymethyl)-2-methylpropane-1,3-diol ≥97%
- Packaging500g
- Price$13
- Updated2026-05-28
- Buy
- ManufacturerAK Scientific
- Product number7341AF
- Product description1,1,1-Tris(hydroxymethyl)ethane
- Packaging100g
- Price$54
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberJ52347
- Product description1,1,1-Tris(hydroxymethyl)ethane
- Packaging100g
- Price$40
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA297794
- Product description1,1,1-Tris(hydroxymethyl)ethane 95%
- Packaging100g
- Price$21
- Updated2026-06-05
- Buy
- ManufacturerAmbeed
- Product numberA297794
- Product description1,1,1-Tris(hydroxymethyl)ethane 95%
- Packaging25g
- Price$11
- Updated2026-06-05
- Buy
- ManufacturerAmbeed
- Product numberA297794
- Product description1,1,1-Tris(hydroxymethyl)ethane 95%
- Packaging1kg
- Price$110
- Updated2026-06-05
- Buy
- ManufacturerAmbeed
- Product numberA297794
- Product description1,1,1-Tris(hydroxymethyl)ethane 95%
- Packaging500g
- Price$66
- Updated2026-06-05
- Buy
- ManufacturerArctom
- Product numberAS152113
- Product description1,1,1-Tris(hydroxymethyl)ethane 95%
- Packaging500g
- Price$24
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberAS152113
- Product description1,1,1-Tris(hydroxymethyl)ethane 95%
- Packaging1kg
- Price$37
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberAS152113
- Product description1,1,1-Tris(hydroxymethyl)ethane 95%
- Packaging100g
- Price$10
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberAS152113
- Product description1,1,1-Tris(hydroxymethyl)ethane 95%
- Packaging25g
- Price$6
- Updated2021-12-16
- Buy
- ManufacturerBiosynth
- Product numberFT157944
- Product description1,1,1-Tris(hydroxymethyl)ethane
- Packaging0.5kg
- Price$454.8
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberFT157944
- Product description1,1,1-Tris(hydroxymethyl)ethane
- Packaging1kg
- Price$673.76
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberFT157944
- Product description1,1,1-Tris(hydroxymethyl)ethane
- Packaging2kg
- Price$998.18
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberFT157944
- Product description1,1,1-Tris(hydroxymethyl)ethane
- Packaging5kg
- Price$1848.55
- Updated2026-06-04
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA003D31 | 2-(Hydroxymethyl)-2-methylpropane-1,3-diol 95% | 25g | $9 | 2026-05-28 | Buy |
| aablocks | AA003D31 | 2-(Hydroxymethyl)-2-methylpropane-1,3-diol ≥97% | 500g | $13 | 2026-05-28 | Buy |
| AK Scientific | 7341AF | 1,1,1-Tris(hydroxymethyl)ethane | 100g | $54 | 2021-12-16 | Buy |
| AK Scientific | J52347 | 1,1,1-Tris(hydroxymethyl)ethane | 100g | $40 | 2021-12-16 | Buy |
| Ambeed | A297794 | 1,1,1-Tris(hydroxymethyl)ethane 95% | 100g | $21 | 2026-06-05 | Buy |
| Ambeed | A297794 | 1,1,1-Tris(hydroxymethyl)ethane 95% | 25g | $11 | 2026-06-05 | Buy |
| Ambeed | A297794 | 1,1,1-Tris(hydroxymethyl)ethane 95% | 1kg | $110 | 2026-06-05 | Buy |
| Ambeed | A297794 | 1,1,1-Tris(hydroxymethyl)ethane 95% | 500g | $66 | 2026-06-05 | Buy |
| Arctom | AS152113 | 1,1,1-Tris(hydroxymethyl)ethane 95% | 500g | $24 | 2021-12-16 | Buy |
| Arctom | AS152113 | 1,1,1-Tris(hydroxymethyl)ethane 95% | 1kg | $37 | 2021-12-16 | Buy |
| Arctom | AS152113 | 1,1,1-Tris(hydroxymethyl)ethane 95% | 100g | $10 | 2021-12-16 | Buy |
| Arctom | AS152113 | 1,1,1-Tris(hydroxymethyl)ethane 95% | 25g | $6 | 2021-12-16 | Buy |
| Biosynth | FT157944 | 1,1,1-Tris(hydroxymethyl)ethane | 0.5kg | $454.8 | 2026-06-04 | Buy |
| Biosynth | FT157944 | 1,1,1-Tris(hydroxymethyl)ethane | 1kg | $673.76 | 2026-06-04 | Buy |
| Biosynth | FT157944 | 1,1,1-Tris(hydroxymethyl)ethane | 2kg | $998.18 | 2026-06-04 | Buy |
| Biosynth | FT157944 | 1,1,1-Tris(hydroxymethyl)ethane | 5kg | $1848.55 | 2026-06-04 | Buy |
Properties
Melting point :193-195 °C(lit.)
Boiling point :137°C 15mm
Density :1.0456 (rough estimate)
refractive index :1.4056 (estimate)
Flash point :160°C
storage temp. :Inert atmosphere,Room Temperature
pka :14.03±0.10(Predicted)
form :Crystalline Powder, Crystals, and/or Chunks
color :White
Water Solubility :soluble
Sensitive :Hygroscopic
BRN :1304452
Henry's Law Constant :9.0×102 mol/(m3Pa) at 25℃, HSDB (2015)
InChI :1S/C5H12O3/c1-5(2-6,3-7)4-8/h6-8H,2-4H2,1H3
InChIKey :QXJQHYBHAIHNGG-UHFFFAOYSA-N
SMILES :CC(CO)(CO)CO
CAS DataBase Reference :77-85-0(CAS DataBase Reference)
NIST Chemistry Reference :1,3-Propanediol, 2-(hydroxymethyl)-2-methyl-(77-85-0)
EPA Substance Registry System :1,3-Propanediol, 2-(hydroxymethyl)-2-methyl- (77-85-0)
Boiling point :137°C 15mm
Density :1.0456 (rough estimate)
refractive index :1.4056 (estimate)
Flash point :160°C
storage temp. :Inert atmosphere,Room Temperature
pka :14.03±0.10(Predicted)
form :Crystalline Powder, Crystals, and/or Chunks
color :White
Water Solubility :soluble
Sensitive :Hygroscopic
BRN :1304452
Henry's Law Constant :9.0×102 mol/(m3Pa) at 25℃, HSDB (2015)
InChI :1S/C5H12O3/c1-5(2-6,3-7)4-8/h6-8H,2-4H2,1H3
InChIKey :QXJQHYBHAIHNGG-UHFFFAOYSA-N
SMILES :CC(CO)(CO)CO
CAS DataBase Reference :77-85-0(CAS DataBase Reference)
NIST Chemistry Reference :1,3-Propanediol, 2-(hydroxymethyl)-2-methyl-(77-85-0)
EPA Substance Registry System :1,3-Propanediol, 2-(hydroxymethyl)-2-methyl- (77-85-0)
Safety Information
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Description
1,1,1-Tris(hydroxymethyl)ethane is an intermediate in the production of alkyd and polyester resins, powder coating resins, synthetic lubricants based on polyol esters, stabilizers for plastics, plasticizers, and pigment coatings. It is used in some phase change materials.More related product prices
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2-METHYL-1,3-PROPANEDIOL
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Suppliers and manufacturers
CONIER CHEM AND PHARMA LIMITED
Shanghai Hongzhixin Chemical Technology Co., Ltd
Henan Tianfu Chemical Co.,Ltd.
Shanghai Time Chemicals CO., Ltd.
Jiangsu Qingquan Chemical Co., Ltd.
BOC Sciences
BEYOND INDUSTRIES (CHINA) LIMITED




