| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| T832466 | MACKLIN | 吡啶三唑酮 | 99% | 26元/1g; 30元/5g; 56元/25g; 205元/100g; 898元/500g; | 展开 |
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| T1667 | TCI | 1,2,4-Triazolo[4,3-a]pyridin-3(2H)-one | >98.0%(T)(HPLC) | 230元/25G; | 展开 |
基本信息 | 纯度/分析方法 | >98.0%(T)(HPLC) | | 分子式/分子量 | C6H5N3O = 135.13 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 607433 | | PubChem物质ID | 87577408 | | SDBS (AIST Spectral DB) | 19886 | | MDL编号 | MFCD00022632 |
技术规格 | Appearance | White to Green to Brown powder to crystal | | Purity(HPLC) | min. 98.0 area% | | Purity(Neutralization titration) | min. 98.0 % | | Melting point | 230.0 to 234.0 ℃ |
物性(参考值) |
| 126607 | J&K | 1,2,4-Triazolo[4,3-a]pyridin-3(2H)-one | 97% | 90元/5G; 361元/25G; | 展开 |
基本信息 | 分子式 | C6H5N3O | | 分子量 | 135.13 | | 熔点 | 230-235 | | MDL编码 | MFCD00022632 | | Beilstein | 607433 | | EINECS 编号 | 230-191-8 | | 存储条件 | Store at 2-8℃ |
安全信息 | 图形或危害标志 |  | | 提示语 | Warning | | 危险说明 | H315
H319
H335 | | 防范说明 | P261
P305+P351+P338 | | WGK | 3 |
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| L18705 | Alfa Aesar | 1,2,4-Triazolo[4,3-a]pyridin-3(2H)-one | 98+% | 734元/5g; 2863元/25g; | 展开 |
基本信息 MDL
MFCD00022632 EINECS
230-191-8 分子式
C6H5N3O 分子量
135.13 熔点
233-235° Beilstein
607433 GHS危害和防范说明 GHS符号
Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. 安全信息 危险类别
36/37/38
Irritating to eyes, respiratory system and skin. 安全等级
26-37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. TSCA
否 |
| 069239 | Fluorochem | [1,2,4]Triazolo[4,3-a]pyridin-3(2H)-one | 97% | 220元/5g; 220元/1g; 836元/25g; 2288元/100g; | 展开 |
基本信息 | CAS Number | 6969-71-7 | | MDL Number | MFCD00022632 | | Melting Point | 238-240℃ |
安全信息 | 图形或危害标志 | | | 危险性说明 | H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
| | 防范说明 | P233: Keep container tightly closed.
P260: Do not breathe .
P261: Avoid breathing .
P264: Wash hands thoroughly after handling.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing..
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see relevant procedures. on this label).
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: Get medical advice/attention.
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362: Take off contaminated clothing and wash before reuse.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P405: Store locked up.
P501: Dispose of contents/container to in accordance with local regulation .
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