Butylated hydroxyanisole
SIAL/PHR1304 - Pharmaceutical Secondary Standard; Certified Reference Material
Synonym: 2(3)-t-
CAS Number: 25013-16-5
Empirical Formula (Hill Notation): C11H16O2
Molecular Weight: 180.24
EC Number: 246-563-8
MDL Number: MFCD01779059
Linear Formula: (CH3)3CC6H3(OCH3)OH
Product Type: Chemical
| agency | traceable to Ph. Eur. B1212000 |
| traceable to USP 1083008 | |
| API family | butylhydroxyanisole |
| application(s) | pharmaceutical (small molecule) |
| autoignition temp. | 599 °F |
| CofA | current certificate can be downloaded |
| format | neat |
| grade | certified reference material |
| pharmaceutical secondary standard | |
| InChI | 1S/C11H16O2/c1-11(2,3)9-7 |
| InChI key | MRBKEAMVRSLQPH-UHFFFAOYSA |
| mp | 58-60 °C (lit.) |
| Quality Level | 300  |
| storage temp. | 2-30°C |
| technique(s) | gas chromatography (GC): suitable |
| HPLC: suitable | |
| vapor density | 6.2 (vs air) |
| Analysis Note: | These secondary standards offer multi-traceability to the USP, EP (PhEur) and BP primary standards, where they are available. |
| Application: | Butylated hydroxyanisole (BHA) may be used as a reference standard for the determination of the analyte in pharmaceutical creams by spectrophotometry. |
| Application: | These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements. |
| Footnote: | To see an example of a Certificate of Analysis for this material enter LRAB3751 in the 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 |   GHS07,GHS09 |
| Signal word | Warning |
| Hazard statements | H302 - H411 |
| Precautionary statements | P264 - P270 - P273 - P301 + P312 - P391 - P501 |
| Hazard Codes | Xn |
| Risk Statements | 22-36/37/38-40 |
| Safety Statements | 26-36/37 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 2 |
| Flash Point(F) | 241.9 °F - Pensky-Martens c |
| Flash Point(C) | 116.6 °C - Pensky-Martens c |
| mp | 58-60 °C (lit.) |
| Storage Temp. | 2-30°C |
| UNSPSC | 41116107 |