O-TOLUIDINE HYDROCHLORIDE
- CAS No.
- 636-21-5
- Chemical Name:
- O-TOLUIDINE HYDROCHLORIDE
- Synonyms
- nci-c02335;o-ToluidineHCL;2-Toluidine HCl;ORTHO-TOLUIDINEHCL;o-Tolidine hydroch;rcrawastenumberu222;o-Toluidine Chloride;Prilocaine impurity B;PRILOCAINE RC A/ORTHO;O-TOLUIDINIUM CHLORIDE
- CBNumber:
- CB6264228
- Molecular Formula:
- C7H10ClN
- Molecular Weight:
- 143.61
- MOL File:
- 636-21-5.mol
- MSDS File:
- SDS
- Modify Date:
- 2025/1/27 9:38:02
| Melting point | 215-217 °C(lit.) |
|---|---|
| Boiling point | 242 °C |
| Density | 1.0968 (rough estimate) |
| refractive index | 1.5760 (estimate) |
| storage temp. | 2-8°C |
| solubility | DMSO (Slightly), Methanol (Slightly), Water (Slightly) |
| color | White to Grey |
| BRN | 3558629 |
| Stability | Stable. Incompatible with oxidizing agents, alkalies. Light and moisture sensitive. |
| InChIKey | OGVXWEOZQMAAIM-UHFFFAOYSA-N |
| CAS DataBase Reference | 636-21-5(CAS DataBase Reference) |
| EPA Substance Registry System | o-Toluidine hydrochloride (636-21-5) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS07,GHS08 |
|---|---|
| Signal word | Danger |
| Hazard statements | H312+H332-H350 |
| Precautionary statements | P201-P261-P280-P308+P313 |
| Hazard Codes | T |
| Risk Statements | 45-20/21/22 |
| Safety Statements | 53-36/37/39-45 |
| RIDADR | UN 2811 6.1/PG 2 |
| WGK Germany | 3 |
| RTECS | XU7350000 |
| HazardClass | 6.1(a) |
| PackingGroup | II |
| HS Code | 2921430000 |
| Hazardous Substances Data | 636-21-5(Hazardous Substances Data) |
O-TOLUIDINE HYDROCHLORIDE price More Price(4)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | PHR3107 | Prilocaine Related Compound A pharmaceutical secondary standard, certified reference material | 636-21-5 | 200MG | ₹44804.68 | 2022-06-14 | Buy |
| ottokemi | T 1958 | o-Toluidine hydrochloride 98% | 636-21-5 | 100mg | ₹3006 | 2022-05-26 | Buy |
| ottokemi | T 1958 | o-Toluidine hydrochloride 98% | 636-21-5 | 1gm | ₹5202 | 2022-05-26 | Buy |
| ottokemi | T 1958 | o-Toluidine hydrochloride 98% | 636-21-5 | 5gm | ₹9603 | 2022-05-26 | Buy |
O-TOLUIDINE HYDROCHLORIDE Chemical Properties,Uses,Production
Chemical Properties
white crystalline powder
Uses
o-Toluidine and o-toluidine hydrochloride are used primarily as intermediates in the manufacture of more than 90 dyes and pigments (NCI 1979, IARC 1982, 2000). They are used in acid-fast dyestuffs, azo pigments and dyes, triarylmethane dyes, sulfur dyes, and indigo compounds and as a photographic dye. o-Toluidine is also used as an intermediate for synthetic rubber and rubber vulcanizing chemicals, pharmaceuticals, and pesticides and as a curing agent in epoxy resin systems. Other minor uses of o-toluidine and its hydrochloride salt are as an intermediate in organic synthesis and as an ingredient in a clinical laboratory reagent for glucose and hemoglobin analyses.
General Description
Green crystals or white crystalline solid. Melting point 215-217°F. Highly toxic.
Air & Water Reactions
Insoluble in water.
Reactivity Profile
O-TOLUIDINE HYDROCHLORIDE acts as a weak acid. Incompatible with oxidizing agents and with alkalis .
Fire Hazard
Flash point data for O-TOLUIDINE HYDROCHLORIDE are not available; however, O-TOLUIDINE HYDROCHLORIDE is probably combustible.
Safety Profile
Confirmed carcinogen with experimental carcinogenic data. Poison by intraperitoneal route. Moderately toxic by ingestion. Mutation data reported. When heated to decomposition it emits very toxic fumes of HCl and NOx. See also o- TOLUIDINE.
Carcinogenicity
o-Toluidine and o-toluidine hydrochloride are reasonably anticipatedto be human carcinogens based on sufficient evidence of carcinogenicity from studies in experimental animals.
O-TOLUIDINE HYDROCHLORIDE Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Clickchem Research LLP | +91-8140031133 +91-8140031133 | Gujarat, India | 411 | 58 | Inquiry |
| CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6257 | 58 | Inquiry |
| Otto Chemie Pvt. Ltd. | +91 9820041841 | Mumbai, India | 5870 | 58 | Inquiry |
| Central Drug House(P) Ltd. | 91-11-49404040 | New Delhi, India | 6157 | 58 | Inquiry |
| SynZeal Research Pvt Ltd | +1 226-802-2078 | Gujarat, India | 6514 | 58 | Inquiry |
| Pharmaffiliates Analytics and Synthetics P. Ltd | +91-172-5066494 | Haryana, India | 6739 | 58 | Inquiry |
| CHEMALL INTERNATIONAL PRIVATE LIMITED | 08048982564 | Gujarat, India | 29 | 58 | Inquiry |
| career henan chemical co | +86-0371-86658258 +8613203830695 | China | 29808 | 58 | Inquiry |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | China | 34563 | 58 | Inquiry |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 | China | 52849 | 58 | Inquiry |
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