2-CHLOROPHENYL ISOTHIOCYANATE (CAS 2740-81-0) — formula C7H4ClNS, molecular weight 169.63; category organic chemicals.
2-CHLOROPHENYL ISOTHIOCYANATE (CAS 2740-81-0) is a chemical raw material in the organic chemicals category. Its molecular formula C7H4ClNS comprises 7 C, 4 H, 1 Cl, 1 N, 1 S atoms. Its molecular weight is about 169.63. Reported physicochemical data: LogP about 3.9. 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 | 2740-81-0 |
|---|---|
| Molecular Formula | C7H4ClNS |
| Molecular Weight | 169.63 |
| LogP | 3.9 |
| Category | Organic Chemicals |
2-CHLOROPHENYL ISOTHIOCYANATE is a carbon-based organic compound with CAS registry number 2740-81-0 and molecular formula C7H4ClNS (molecular weight 169.63), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 2740-81-0
Its molecular formula C7H4ClNS comprises 7 C, 4 H, 1 Cl, 1 N, 1 S atoms.
Also known as: 2-CHLOROPHENYL ISOTHIOCYANATE · 2-氯苯基异硫氰酸酯
Category: organic chemicals
The CAS registry number of 2-CHLOROPHENYL ISOTHIOCYANATE is 2740-81-0.
Molecular formula C7H4ClNS, molecular weight 169.63.
It is also registered under: 2-CHLOROPHENYL ISOTHIOCYANATE, 2-氯苯基异硫氰酸酯.
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 2-CHLOROPHENYL ISOTHIOCYANATE (CAS 2740-81-0), compiled from public chemistry databases.
| CAS Number | 2740-81-0 |
|---|---|
| PubChem CID | 123171 |
| Molecular Formula | C7H4ClNS |
| IUPAC Name | 1-chloro-2-isothiocyanatobenzene |
| UNII (FDA) | ST50824955 |
| Molecular Weight | 169.63 |
|---|---|
| XLogP3 | 3.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 168.9752980 |
| Monoisotopic Mass | 168.9752980 |
| Topological Polar Surface Area | 44.5 |
| Heavy Atom Count | 10 |
2740-81-0; 1-Chloro-2-isothiocyanatobenzene; DTXSID40181827; RefChem:431232; DTXCID80104318; 627-878-3; 2-Chlorophenyl isothiocyanate; 2-chlorophenylisothiocyanate; MFCD00004801; Benzene, 1-chloro-2-isothiocyanato-; 1-chloro-2-isothiocyanato-benzene; 2-chlorobenzenisothiocyanate; Benzene, chloroisothiocyanato-; Isothiocyanic Acid 2-Chlorophenyl Ester; AI3-16040; o-chlorophenylisothiocyanate
| Notified hazard statements | H302 (95.7%), H312 (95.7%), H314 (10.9%), H315 (89.1%), H319 (89.1%), H332 (93.5%), H335 (87%) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-氯苯基异硫氰酸酯