tert-Butanol
SIAL/PHR2184 - Pharmaceutical Secondary Standard; Certified Reference Material
Synonym: tert-Butanol; 2-Methyl-2-propanol; tert-Butyl alcohol; Trimethyl carbinol
CAS Number: 75-65-0
Empirical Formula (Hill Notation): C4H10O
Molecular Weight: 74.12
MDL Number: MFCD00004464
Linear Formula: (CH3)3COH
Product Type: Chemical
autoignition temp. | 896 °F |
bp | 83 °C (lit.) |
density | 0.775 g/mL at 25 °C (lit.) |
expl. lim. | 8 % |
format | neat |
grade | certified reference material |
pharmaceutical secondary standard | |
InChI | 1S/C4H10O/c1-4(2,3)5/h5H, |
InChI key | DKGAVHZHDRPRBM-UHFFFAOYSA |
mp | 23-26 °C (lit.) |
packaging | ampule of 3x1.2 mL |
Quality Level | 300 ![]() |
refractive index | n |
SMILES string | CC(C)(C)O |
vapor density | 2.5 (vs air) |
vapor pressure | 31 mmHg ( 20 °C) |
44 mmHg ( 26 °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 LRAB9900 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 | H225 - H319 - H332 - H335 - H336 |
Precautionary statements | P210 - P233 - P240 - P241 - P304 + P340 + P312 - P305 + P351 + P338 |
WGK Germany | WGK 1 |
Flash Point(F) | 59.0 °F - closed cup |
Flash Point(C) | 15 °C - closed cup |
bp | 83 °C (lit.) |
mp | 23-26 °C (lit.) |
Density | 0.775 g/mL at 25 °C (lit.) |
Refractive Index | n |
UNSPSC | 41116107 |