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CAS RN: 131467-86-2 | Product Number: A5556
DBD-H [=4-(N,N-Dimethylaminosulfonyl)-7-hydrazino-2,1,3-benzoxadiazole] [for HPLC Labeling]
Purity: >98.0%(HPLC)
- 4-(N,N-Dimethylaminosulfonyl)-7-hydrazinobenzofurazan
- 4-(N,N-Dimethylaminosulfonyl)-7-hydrazino-2,1,3-benzoxadiazole
Size | Unit Price | Philadelphia, PA | Portland, OR | Japan* | Quantity |
---|---|---|---|---|---|
100MG |
$295.00
|
Contact Us | Contact Us | ≥60 |
|
* Items in stock locally ship in 1-2 business days. Items from Japan stock are able to ship from a US warehouse within 2 weeks. Please contact TCI for lead times on items not in stock. Excludes regulated items and items that ship on ice.
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Product Number | A5556 |
Purity / Analysis Method | >98.0%(HPLC) |
Molecular Formula / Molecular Weight | C__8H__1__1N__5O__3S = 257.27 |
Physical State (20 deg.C) | Solid |
Storage Temperature | Frozen (<0°C) |
Store Under Inert Gas | Store under inert gas |
Condition to Avoid | Air Sensitive,Heat Sensitive |
CAS RN | 131467-86-2 |
PubChem Substance ID | 87563174 |
SDBS (AIST Spectral DB) | 50321 |
MDL Number | MFCD00191376 |
Appearance | Light yellow to Amber to Dark green powder to crystal |
Purity(HPLC) | min. 98.0 area% |
Effect test of HPLC derivatization | Effective as labeling agent for Propionaldehyde |
NMR | confirm to structure |
Pictogram | |
Signal Word | Danger |
Hazard Statements | H315 : Causes skin irritation. H319 : Causes serious eye irritation. H228 : Flammable solid. |
Precautionary Statements | P240 : Ground/bond container and receiving equipment. P210 : Keep away from heat/sparks/open flames/hot surfaces. No smoking. P241 : Use explosion-proof electrical/ ventilating/ lighting/ equipment. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P302 + P352 : IF ON SKIN: Wash with plenty of soap and water. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. P362 : Take off contaminated clothing and wash before reuse. |
UN Number (DOT-AIR) | UN1325 |
Class (DOT-AIR) | 4.1 |
Packing Group (TCI-A) | II |
HS Number | 2935.90.9500 |
[Aldehydes or ketones] 1)
250 µM of the labeling reagent 1 and 1.7 µM propionaldehyde are added to acetonitrile containing 0.025% TFA, and reacted at room temperature for 30 min, then use it as the HPLC sample.
For example, the detection limit for propionaldehyde is 120 fmol.
HPLC Labeling Reagents ( PDF 10MB )
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