1,4-Butanediol dimethacrylate (CAS No. 2082-81-7) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Organic Chemicals
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The CAS number of 1,4-Butanediol dimethacrylate is 2082-81-7.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Organic Chemicals.
Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..
1,4-Butanediol dimethacrylate · CAS 2082-81-7 · C12H18O4. UNII KX6732HE0U. Boiling Point: 110 °C @ 3 MM HG; Density: 1.011 @ 25 °C/15.6 °C.
| CAS Registry Number | 2082-81-7 |
|---|---|
| PubChem CID | 16387 |
| Molecular formula | C12H18O4 |
| IUPAC name | 4-(2-methylprop-2-enoyloxy)butyl 2-methylprop-2-enoate |
| UNII (FDA) | KX6732HE0U |
| Molecular Weight | 226.27 |
|---|---|
| XLogP3 | 3.2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 9 |
| Exact Mass | 226.12050905 |
| Monoisotopic Mass | 226.12050905 |
| Topological Polar Surface Area | 52.6 |
| Heavy Atom Count | 16 |
| Formal Charge | 0 |
| Boiling Point | 110 °C @ 3 MM HG |
|---|---|
| Density | 1.011 @ 25 °C/15.6 °C |
| Regulatory & Food Contact | FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS FDA Inventory of Effective Food Contact Substance (FCS) Noti: FCS 1,4-Butanediol dimethacrylate (CAS Reg. No. 2082-81-7) As a component of a coating on articles used in contact with food. As a component of low density polyethylene (LDPE) coatings for use in contact with food, except for use in con |
|---|---|
| GHS notification summary | 7% (24 / 341) |
| GHS notification summary | 7% (24 / 341) |
|---|---|
| Reported hazard statements | H317, H315 (59.5%), H319 (59.5%), H335 (59.2%), H361, H401 |
H317: May cause an allergic skin reaction [Warning Sensitization, Skin]
P261, P272, P280, P302+P352, P321, P333+P317, P362+P364, and P501 (click each P-code to see the statement)
1,4-BUTANEDIOL DIMETHACRYLATE; 2082-81-7; 2-Propenoic acid, 2-methyl-, 1,4-butanediyl ester; 1,4-Butylene glycol dimethacrylate; Butylene dimethacrylate; 1,4-Butylene dimethacrylate; Tetramethylene glycol dimethacrylate; Butanediol dimethacrylate; Tetramethylene methacrylate; KX6732HE0U; Methacrylic acid, tetramethylene ester; Oligotetramethylene glycol dimethacrylate; X 970; butanediyl dimethacrylate; RefChem:73158; 1,4-BDMA
CAS 2082-81-7; molecular formula C12H18O4; molecular weight — g/mol.
1,4-BUTANEDIOL DIMETHACRYLATE, 2082-81-7, 2-Propenoic acid, 2-methyl-, 1,4-butanediyl ester, 1,4-Butylene glycol dimethacrylate, Butylene dimethacrylate, 1,4-Butylene dimethacrylate.
Documented regulatory listings: FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS; FDA Inventory of Effective Food Contact Substance (FCS) Noti: FCS; 1,4-Butanediol dimethacrylate (CAS Reg. No. 2082-81-7).
7% of GHS notifications report no hazard classification (24 of 341).
Boiling Point: 110 °C @ 3 MM HG; Density: 1.011 @ 25 °C/15.6 °C.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.