2-Methylene-1,3-propanediol (CAS 3513-81-3) — formula C4H8O2, molecular weight 88.11; category organic chemicals.
2-Methylene-1,3-propanediol (CAS 3513-81-3) is a organic chemicals. Its molecular formula C4H8O2 comprises 4 C, 8 H, 2 O atoms. Its molecular weight is about 88.11. Reported physicochemical data: LogP about -0.4. Organic chemicals are the largest family of carbon-based compounds, widely used across pharmaceuticals, agrochemicals, materials, cosmetics and food industries. Downstream uses span pharmaceutical ingredients, agrochemicals, dyes, solvents, surfactants, food additives and polymer materials. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 3513-81-3 |
|---|---|
| Molecular Formula | C4H8O2 |
| Molecular Weight | 88.11 |
| LogP | -0.4 |
| Applications | 3-Propanediol, 2-methylene-: ACTIVE |
| Category | Organic Chemicals |
Documented applications: 3-Propanediol, 2-methylene-: ACTIVE.
2-Methylene-1,3-propanediol is a carbon-based organic compound with CAS registry number 3513-81-3 and molecular formula C4H8O2 (molecular weight 88.11), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 3513-81-3
Its molecular formula C4H8O2 comprises 4 C, 8 H, 2 O atoms.
Also known as: 2-Methylene-1,3-propanediol · 2-亚甲基-1,3-丙二醇
Category: organic chemicals
The CAS registry number of 2-Methylene-1,3-propanediol is 3513-81-3.
Molecular formula C4H8O2, molecular weight 88.11.
It is also registered under: 2-Methylene-1,3-propanediol, 2-亚甲基-1,3-丙二醇.
Recorded applications: 3-Propanediol, 2-methylene-: ACTIVE.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for 2-Methylene-1,3-propanediol (CAS 3513-81-3), compiled from public chemistry databases.
| CAS Registry Number | 3513-81-3 |
|---|---|
| PubChem CID | 77048 |
| Molecular formula | C4H8O2 |
| IUPAC name | 2-methylidenepropane-1,3-diol |
| UNII (FDA) | YVG2NNQ7K2 |
| Molecular Weight | 88.11 |
|---|---|
| XLogP3 | -0.4 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 88.052429494 |
| Monoisotopic Mass | 88.052429494 |
| Topological Polar Surface Area | 40.5 |
| Heavy Atom Count | 6 |
3513-81-3; 2-Methylene-1,3-propanediol; 1,3-Propanediol, 2-methylene-; EINECS 222-516-7; DTXSID7063055; RefChem:72940; DTXCID7038947; 2-Methylenepropane-1,3-diol; 2-methylidenepropane-1,3-diol; MFCD00075162; 2-methylenepropan-1,3-diol; 1,3-Hydroxy-2-methylenepropane; 2-Methylene-1,3-propanediol, 97%; SY009429; M2473; Dimethylol Ethylene
| Reported hazard statements | H315 (100%), H319 (100%), H335 (97.6%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
2-Methylene-1,3-propanediol · CAS 3513-81-3 · C4H8O2. UNII YVG2NNQ7K2.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-亚甲基-1,3-丙二醇