H2761
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H2761
Sigma
Hydrazine
anhydrous
| CAS Number: | 302-01-2 |
| Linear Formula: | NH2NH2 |
| Molecular Weight: | 32.05 |
| EC Number: | 206-114-9 |
| MDL number: | MFCD00011417 |
Description
| Application | Use of hydrazinolysis for release and isolation of glycans is covered by U.S. patents 5,539,090 and 6,180,779, and their foreign equivalents. |
| Packaging | 2 ml sizes are ampules sealed under Argon. Larger sizes supplied in screw cap bottles. |
Properties
| grade | anhydrous |
| vapor density | 1 (37 °C, vs air) |
| vapor pressure | 10 mmHg ( 30.7 °C) |
| expl. lim. | 99.99 % |
| refractive index | n |
| bp | 113.5 °C(lit.) |
| mp | 1.4 °C(lit.) |
| density | 1.021 g/mL at 25 °C(lit.) |
| storage temp. | 2-8°C |
Safety
| Hazard Codes | T,N |
| Risk Statements | 45-10-23/24/25-34-43-50/53 |
| Safety Statements | 53-45-60-61 |
| RIDADR | UN 2029 8/PG 1 |
| WGK Germany | 3 |
| RTECS | MU7175000 |
| UEL | 99.99% |
| LEL | 4.70% |
| Flash Point(F) | 126 °F |
| Flash Point(C) | 52 °C |
Related Products
| Replaced by | 215155, Hydrazine |
References
| reference | Akabori, S., et al. Bull. Chem. Soc. Jpn. 29, 508, (1956) |
| Schroeder, W.A. Meth. Enzymol. 25, 138, (1972) | |
| Merck | Merck 13,4789 |
| Fieser | Fieser 1,434 / Fieser 2,211 / Fieser 3,153 / Fieser 4,248 / Fieser 5,327 / Fieser 6,280 / Fieser 7,170 / Fieser 8,245 / Fieser 9,236 / Fieser 11,255 / Fieser 12,241 / Fieser 13,144 / Fieser 16,174 |
| Aldrich MSDS 1, 1044:D / Corp MSDS 1 (1), 1888:D / FT-IR 2 (3), 4712:A / RegBook 1 (3), 3201:C / Sax 6, 1539 / Structure Index 1, 509:A:3 / Vapor Phase 3, 363:C |
