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Origin: China
Cas No: 39968-33-7
Specification: 99%min
Min order Quantity: 1 /kg
Supply Ability: 50 mt/month
Lead time: 7 days for OEM, 3 days for ready goods
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Quantity(Kilograms) | 1 - 500 | >500 |
Est. Time(days) | 4 | To be negotiated |
Product Name | 1-Hydroxy-7-azabenzotriazole | ||||
CAS No. | 39968-33-7 | ||||
Appearance | Off-white to white crystalline powder | ||||
Assay | ≥98% | ||||
Capacity | 100mt/year | ||||
Min.packing | 1gram | ||||
Application | Condensation reagent | ||||
Standard | Export | ||||
Brand | Finerchem | ||||
More information | Synonyms: HOAT 3H-[1,2,3]-Triazolo[4,5-b]pyridin-3-ol Molecular Formula: C5H4N4O Molecular Weight: 136.11 CAS Registry Number: 39968-33-7 Melting point: 213-216 ºC Decomposition: 213-216 ºC |
Property
Description
Basic Info
Chemical Name | 1-Hydroxy-7-azabenzotriazole |
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Synonyms | 1-Hydroxy-7-Azabenzotriazole; |
CAS No. | 39968-33-7 |
Molecular Formula | C5H4N4O |
Molecular Weight | 136.11100 |
PSA | 63.83000 |
LogP | 0.06360 |
Properties
Appearance & Physical State | yellow crystalline powder |
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Density | 1.74 g/cm3 |
Boiling Point | 175ºC |
Melting Point | 213-216ºC |
Flash Point | 181.7ºC |
Refractive Index | n20/D 1.441 |
Storage Condition | Store at RT. |
Safety Info
Safety Statements | S16-S26-S37/39 |
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HS Code | 2933990090 |
WGK Germany | 1 |
RIDADR | UN 1993 3/PG 3 |
Risk Statements | R11; R36/37/38; R5 |
Hazard Codes | F |
Caution Statement | P201; P280; P305 + P351 + P338; P308 + P313 |
Signal Word | Danger |
Symbol | GHS02, GHS05, GHS07, GHS08 |
Hazard Declaration | H226; H302 + H312 + H332; H318; H360D |
Synthesis Route
Precursor
Downstream Product