-
Product Directory
Custom Product
-
Services Offered
Custom Capabilities
-
Aldrich
1,3-Butadiene
295035 -
≥99%
DOWNLOAD MSDS (PDF)CAS Number: 106-99-0
Linear Formula: CH2=CHCH=CH2
Molecular Weight: 54.09
Beilstein Registry Number: 605258
EC Number: 203-450-8
MDL number: MFCD00008659
PubChem Substance ID: 24857754
Properties
| Related Categories | Cancer Research, Carcinogens, Chemical Synthesis, Specialty Gases, Synthetic Reagents |
| vapor density | 1.9 (15 °C, vs air) |
| vapor pressure | 1863 mmHg ( 21 °C) |
| assay | ≥99% |
| autoignition temp. | 788 °F |
| contains | p-tert-butylcatechol as inhibitor |
| expl. lim. | 12 % |
| bp | −4.5 °C(lit.) |
| mp | −109 °C(lit.) |
| density | 0.62 g/mL at 20 °C(lit.) |
Description
Biochem/physiol Actions
Environmental carcinogen. Induces cardiac hemangiosarcomas in mice.
General description
May contain up to 4% dimer impurity.
Packaging
1 kg in Sure-Pac™
100, 400 g in Sure-Pac™
Recommended products
Brass hose adapter Z146811 or brass body mini gas regulator Z513539 is recommended.
Price and Availability
Customers Also Purchased
Documents
Certificate of Analysis
| FT-IR Condensed Phase |  |
| FT-IR Raman | |
| FT-NMR |  |
| Structure Search |  |
| Pressure-Temperature Nomograph |  |
| Similar Products |
Safety Information
| Symbol |    GHS02, GHS04, GHS08 |
| Signal word | Danger |
| Hazard statements | H220-H280-H340-H350 |
| Precautionary statements | P201-P210-P308 + P313-P410 + P403 |
| Personal Protective Equipment | Eyeshields, Faceshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US) |
| Hazard Codes | F+,T |
| Risk Statements | 45-46-12 |
| Safety Statements | 53-45 |
| RIDADR | UN 1010 2.1 |
| WGK Germany | 2 |
| Flash Point(F) | -104.8 °F |
| Flash Point(C) | -76 °C |
Technical information & documentation associated with this product is available in the Safety & Documentation tab.
References
Merck 14,1509
Beil. 1,IV,976
Corp MSDS 1 (1), 597:B / FT-NMR 1 (1), 36:B / RegBook 1 (1), 27:D / Sax 6, 545 / Structure Index 1, 3:B:9 / Vapor Phase 3, 38:C
Printable Reviews
Share your experience with this product and how it worked in your specific application. We value your opinion and your colleagues will too!
Learn more at www.sigmaaldrich.com/reviews.
Technical Service:
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Bulk Ordering & Pricing:
Need larger quantities for your development, manufacturing or research applications?