CAS Number4767-03-7
Synonyms2,2-Bis(Hydroxymethyl)Propanoicacid; 2,2-bis(hydroxymethyl)-propionic acid; DiMethylol Propionic; Bis(hydroxymethyl)propionic acid; α, α-Dimethylolpropionic acid; 2,2-Bis(hydroxymethyl)propionic Acid; 2,2-Bis(hydroxymethyl)propanoic acid; α,α-Bis(hydroxymethyl)propionic acid; 2,2-Dimethylolpropionic Acid; 3-Hydroxy-2-hydroxymethyl-2-methyl-propionic acid; Bis-MPA; MFCD00004199; 2,2-BIS(4-CARBOXY-3-NITROPHENYL)HEXAFLUOROPROPANE; 3-hydroxyl-2-hydroxymethyl-2-methylpropionic acid; 2-carboxy-2-methyl-1,3-propanediol; 3-Hydroxy-2-(hydroxymethyl)-2-methylpropanoic acid; Dimethylolpropionic Acid; dihydroxypivalic acid; EINECS 225-306-3; 2,2-bis(methylol)propionic acid; DMPA
Molecular Formula(HOCH2)2C(CH3)COOH
Molecular Weight134.13
Purity98%
Density1.3±0.1 g/cm3
Boiling Point366.7±32.0 °C at 760 mmHg
Melting Point189-191 °C (lit.)
Appearancesolid
EINECS225-306-3
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 4767-03-7 |
| Catalog No. | 2A-9031184 |
| Chinese Name | 二羟甲基丙酸 |
| Synonyms | 2,2-Bis(Hydroxymethyl)Propanoicacid; 2,2-bis(hydroxymethyl)-propionic acid; DiMethylol Propionic; Bis(hydroxymethyl)propionic acid; α, α-Dimethylolpropionic acid; 2,2-Bis(hydroxymethyl)propionic Acid; 2,2-Bis(hydroxymethyl)propanoic acid; α,α-Bis(hydroxymethyl)propionic acid; 2,2-Dimethylolpropionic Acid; 3-Hydroxy-2-hydroxymethyl-2-methyl-propionic acid; Bis-MPA; MFCD00004199; 2,2-BIS(4-CARBOXY-3-NITROPHENYL)HEXAFLUOROPROPANE; 3-hydroxyl-2-hydroxymethyl-2-methylpropionic acid; 2-carboxy-2-methyl-1,3-propanediol; 3-Hydroxy-2-(hydroxymethyl)-2-methylpropanoic acid; Dimethylolpropionic Acid; dihydroxypivalic acid; EINECS 225-306-3; 2,2-bis(methylol)propionic acid; DMPA |
| Molecular Formula | (HOCH2)2C(CH3)COOH |
| Molecular Weight | 134.13 |
| Purity | 98 |
| Density | 1.3±0.1 g/cm3 |
| Boiling Point | 366.7±32.0 °C at 760 mmHg |
| Melting Point | 189-191 °C (lit.) |
| Appearance | solid |
| Water Solubility | soluble |
| Storage Condition | This product should be stored in a sealed, dry pla |
| EINECS | 225-306-3 |
| HTC | 2918199090 |
| PubChem ID | 24846739 |
| MDL Number | MFCD00004199 |
| SMILES | CC(CO)(CO)C(O)=O |
| InChI | 1S/C5H10O4/c1-5(2-6,3-7)4(8)9/h6-7H,2-3H2,1H3,(H,8,9) |
| InChI Key | PTBDIHRZYDMNKB-UHFFFAOYSA-N |
| Beilstein/REAXYS | 1756385 |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | transportation |
| MSDS | msds/31184_1_4767_03_7.pdf |
| Tax Rebate | 9.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 30.0% |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 United Nations shipping name European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available |
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