Methyl 4-isocyanatobenzoate (CAS 23138-53-6) — formula C9H7NO3, molecular weight 177.16; category organic chemicals.
Methyl 4-isocyanatobenzoate (CAS 23138-53-6) is a chemical raw material in the organic chemicals category. Its molecular formula C9H7NO3 comprises 9 C, 7 H, 1 N, 3 O atoms. Its molecular weight is about 177.16. Reported physicochemical data: LogP about 3.1. 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 | 23138-53-6 |
|---|---|
| Molecular Formula | C9H7NO3 |
| Molecular Weight | 177.16 |
| LogP | 3.1 |
| Category | Organic Chemicals |
Methyl 4-isocyanatobenzoate is a carbon-based organic compound with CAS registry number 23138-53-6 and molecular formula C9H7NO3 (molecular weight 177.16), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 23138-53-6
Its molecular formula C9H7NO3 comprises 9 C, 7 H, 1 N, 3 O atoms.
Also known as: Methyl 4-isocyanatobenzoate · 4-异氰酸基苯甲酸甲酯
Category: organic chemicals
The CAS registry number of Methyl 4-isocyanatobenzoate is 23138-53-6.
Molecular formula C9H7NO3, molecular weight 177.16.
It is also registered under: Methyl 4-isocyanatobenzoate, 4-异氰酸基苯甲酸甲酯.
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 Methyl 4-isocyanatobenzoate (CAS 23138-53-6), compiled from public chemistry databases.
| CAS Registry Number | 23138-53-6 |
|---|---|
| PubChem CID | 280454 |
| Molecular formula | C9H7NO3 |
| IUPAC name | methyl 4-isocyanatobenzoate |
| Molecular Weight | 177.16 |
|---|---|
| XLogP3 | 3.1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 3 |
| Exact Mass | 177.042593085 |
| Monoisotopic Mass | 177.042593085 |
| Topological Polar Surface Area | 55.7 |
| Heavy Atom Count | 13 |
Methyl 4-isocyanatobenzoate; 23138-53-6; DTXSID30299687; RefChem:267467; DTXCID60250822; 627-644-0; InChI=1/C9H7NO3/c1-13-9(12)7-2-4-8(5-3-7)10-6-11/h2-5H,1H; 4-Methoxycarbonyphenyl isocyanate; Benzoic acid, 4-isocyanato-, methyl ester; MFCD01863690; 4-Isocyanatobenzoic acid methyl ester; NSC132096; Methyl4-isocyanatobenzoate; methyl-4-isocyanatobenzoate; methyl 4-isocyanatobenzoate;; METHYL 4-ISOCYANATOBEN
| Reported hazard statements | H302 (100%), H312 (100%), H315 (100%), H319 (100%), H332 (100%), H334 (100%), H335 (100%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H312 (100%): Harmful in contact with skin [Warning Acute toxicity, dermal]
Methyl 4-isocyanatobenzoate · CAS 23138-53-6 · C9H7NO3.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4-异氰酸基苯甲酸甲酯