2,4-dichlorophenol
SIAL/PHR2595 - Pharmaceutical Secondary Standard; Certified Reference Material
Synonym: 2,4-Dichlorophenol
CAS Number: 120-83-2
Empirical Formula (Hill Notation): C6H4Cl2O
Molecular Weight: 163.00
MDL Number: MFCD00002169
Linear Formula: Cl2C6H3OH
Product Type: Chemical
agency | traceable to USP 1187954 |
bp | 209-210 °C (lit.) |
CofA | current certificate can be downloaded |
form | solid |
grade | certified reference material |
pharmaceutical secondary standard | |
InChI | 1S/C6H4Cl2O/c7-4-1-2-6(9) |
InChI key | HFZWRUODUSTPEG-UHFFFAOYSA |
mp | 42-43 °C (lit.) |
packaging | pkg of 200 mg |
SMILES string | Oc1ccc(Cl)cc1Cl |
storage temp. | 2-8°C |
Analysis Note: | These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available. |
Footnote: | To see an example of a Certificate of Analysis for this material enter LRAC5957 in the Documents slot below. This is an example certificate only and may not be the lot that you receive. |
General description: | Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards |
Other Notes: | This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis. |
Symbol | ![]() ![]() ![]() |
Signal word | Danger |
Hazard statements | H302 - H311 - H314 - H411 |
Precautionary statements | P260 - P273 - P280 - P301 + P312 + P330 - P303 + P361 + P353 - P305 + P351 + P338 + P310 |
WGK Germany | WGK 3 |
Flash Point(F) | 231.1 °F - closed cup |
Flash Point(C) | 110.6 °C - closed cup |
bp | 209-210 °C (lit.) |
mp | 42-43 °C (lit.) |
Storage Temp. | 2-8°C |
UNSPSC | 41116107 |