| è´§å· | å“牌 | 产å“å称 | è§„æ ¼ | 包装ã€å‚è€ƒä»·æ ¼ | |
| D762136 | MACKLIN | 2,3-二氨基è˜æº¶æ¶² | 1g/L in H2O | 450å…ƒ/100ml; | 咨询 |
储å˜ï¼š2-8°C, é¿å…‰ 物化性质：在ä¿å˜æ—¶ä¸Šå±‚约1cm为一层环己烷。 |
| 768138 | MACKLIN | 2,3-äºŒæ°¨åŸºè˜ | ≥98%(GC), ç”¨äºŽç”ŸåŒ–ç ”ç©¶ | 188å…ƒ/25mg; 599å…ƒ/100mg; | 咨询 |
储å˜ï¼š2-8°C, 惰性气体 状æ€ï¼šæµ…绿色至棕色粉末 |
| D762137 | MACKLIN | 2,3-äºŒæ°¨åŸºè˜ | 10mM in DMSO | 110å…ƒ/1ml; | 咨询 |
储å˜ï¼š-20°C 状æ€ï¼šæµ…绿色至棕色粉末 |
| D807411 | MACKLIN | 2,3-äºŒæ°¨åŸºè˜ | è§å…‰çº§,>97%(HPLC) | 59å…ƒ/100mg; 123å…ƒ/500mg; 229å…ƒ/1g; 689å…ƒ/5g; 2438å…ƒ/25g; | 咨询 |
储å˜ï¼š2~8°C 状æ€ï¼šæµ…绿色至棕色粉末 |
| D1045 | TCI | 2,3-Diaminonaphthalene | >98.0%(T) | 1070元/1G; 3895元/5G; | 咨询 |
åŸºæœ¬ä¿¡æ¯ | 纯度/分æžæ–¹æ³• | >98.0%(T) | | 分åå¼/分åé‡ | C10H10N2 = 158.20 | | 外观与形状(20℃) | 固体 | | 储å˜æ¸©åº¦ | 0-10℃ | | 储å˜åœ¨æƒ°æ€§æ°”体下 | å˜æ”¾äºŽæƒ°æ€§æ°”ä½“ä¹‹ä¸ | | 应é¿å…的情况 | 空气,åŠ çƒ | | Reaxys-RN | 2206394 | | PubChem物质ID | 87567621 | | SDBS (AIST Spectral DB) | 5931 | | MDLç¼–å· | MFCD00004116 |
æŠ€æœ¯è§„æ ¼ | Appearance | White to Light yellow to Light orange powder to crystaline | | Purity(GC) | min. 97.0 % | | Purity(Nonaqueous Titration) | min. 98.0 % |
物性(å‚考值) | 熔点 | 198 ℃ | | 水溶性 | 微溶 | | 溶解性(å¯æº¶äºŽ) | 乙醇,乙醚 | | 溶解性(微溶于) | 甲醇 |
å®‰å…¨ä¿¡æ¯ | 图形或å±å®³æ ‡å¿— |   | | ä¿¡å·è¯ | è¦å‘Š | | å±é™©æ€§è¯´æ˜Ž | H315 : é€ æˆçš®è‚¤åˆºæ¿€ã€‚
H319 : é€ æˆä¸¥é‡çœ¼åˆºæ¿€ã€‚
H351 : 怀疑致癌。
| | 防范说明 | P501 : 将内装物/容器é€åˆ°æ‰¹å‡†çš„废物处ç†åŽ‚处ç†ã€‚
P202 : 在阅读并明了所有安全措施å‰åˆ‡å‹¿æ¬åŠ¨ã€‚
P201 : 使用å‰å–得专用说明。
P264 : 作业åŽå½»åº•æ¸…洗皮肤。
P280 : 戴防护手套/穿防护æœ/戴防护眼罩/戴防护é¢å…·ã€‚
P302 + P352 : 如皮肤沾染：用水充分清洗。
P308 + P313 : 如接触到或有疑虑：求医/就诊。
P337 + P313 : 如ä»è§‰çœ¼åˆºæ¿€ï¼šæ±‚医/就诊。
P305 + P351 + P338 : 如进入眼ç›ï¼šç”¨æ°´å°å¿ƒå†²æ´—å‡ åˆ†é’Ÿã€‚å¦‚æˆ´éšå½¢çœ¼é•œå¹¶å¯æ–¹ä¾¿åœ°å–出，å–出éšå½¢çœ¼é•œã€‚继ç»å†²æ´—。
P362+P364 : 脱掉沾污的衣æœï¼Œæ¸…æ´—åŽæ–¹å¯é‡æ–°ä½¿ç”¨ã€‚
P332 + P313 : 如å‘生皮肤刺激：求医/就诊。
P405 : å˜æ”¾å¤„é¡»åŠ é”。
|
|
| D4101 | TCI | 2,3-Diaminonaphthalene [for Biochemical Research] | >98.0%(GC)(T) | 525元/100MG; | 咨询 |
åŸºæœ¬ä¿¡æ¯ | 纯度/分æžæ–¹æ³• | >98.0%(GC)(T) | | 分åå¼/分åé‡ | C10H10N2 = 158.20 | | 外观与形状(20℃) | 固体 | | 储å˜æ¸©åº¦ | 0-10℃ | | 储å˜åœ¨æƒ°æ€§æ°”体下 | å˜æ”¾äºŽæƒ°æ€§æ°”ä½“ä¹‹ä¸ | | 应é¿å…的情况 | å…‰,空气,åŠ çƒ | | Reaxys-RN | 2206394 | | PubChem物质ID | 253659745 | | SDBS (AIST Spectral DB) | 5931 | | MDLç¼–å· | MFCD00004116 |
æŠ€æœ¯è§„æ ¼ | Appearance | White to Light yellow to Light orange powder to crystal | | Purity(GC) | min. 98.0 % | | Purity(Nonaqueous Titration) | min. 98.0 % | | Nitrite ion detection test(fluorescence method) | to pass test |
物性(å‚考值) å®‰å…¨ä¿¡æ¯ | 图形或å±å®³æ ‡å¿— | | | ä¿¡å·è¯ | è¦å‘Š | | å±é™©æ€§è¯´æ˜Ž | H315 : é€ æˆçš®è‚¤åˆºæ¿€ã€‚
H319 : é€ æˆä¸¥é‡çœ¼åˆºæ¿€ã€‚
H351 : 怀疑致癌。
| | 防范说明 | P501 : 将内装物/容器é€åˆ°æ‰¹å‡†çš„废物处ç†åŽ‚处ç†ã€‚
P202 : 在阅读并明了所有安全措施å‰åˆ‡å‹¿æ¬åŠ¨ã€‚
P201 : 使用å‰å–得专用说明。
P264 : 作业åŽå½»åº•æ¸…洗皮肤。
P280 : 戴防护手套/穿防护æœ/戴防护眼罩/戴防护é¢å…·ã€‚
P302 + P352 : 如皮肤沾染：用水充分清洗。
P308 + P313 : 如接触到或有疑虑：求医/就诊。
P337 + P313 : 如ä»è§‰çœ¼åˆºæ¿€ï¼šæ±‚医/就诊。
P305 + P351 + P338 : 如进入眼ç›ï¼šç”¨æ°´å°å¿ƒå†²æ´—å‡ åˆ†é’Ÿã€‚å¦‚æˆ´éšå½¢çœ¼é•œå¹¶å¯æ–¹ä¾¿åœ°å–出，å–出éšå½¢çœ¼é•œã€‚继ç»å†²æ´—。
P362+P364 : 脱掉沾污的衣æœï¼Œæ¸…æ´—åŽæ–¹å¯é‡æ–°ä½¿ç”¨ã€‚
P332 + P313 : 如å‘生皮肤刺激：求医/就诊。
P405 : å˜æ”¾å¤„é¡»åŠ é”。
|
|
| 102273 | J&K | 2,3-Diaminonaphthalene | 97% | 277元/250MG; 879元/1G; 3259元/5G; | 咨询 |
åŸºæœ¬ä¿¡æ¯ | 分åå¼ | C10H10N2 | | 分åé‡ | 158.20 | | 熔点 | 193-199 | | MDLç¼–ç | MFCD00004116 | | Beilstein | 2206394 | | EINECS ç¼–å· | 212-241-0 | | å˜å‚¨æ¡ä»¶ | Store at 2-8℃ |
è§å…‰æ€§è´¨ λex 364 nm; λem 406 nm in 0.5 M Na carbonate pH 10.0 (after derivatization with NaNO2 in 0.1 M HCl) 一般æè¿° 适用于è§å…‰å…‰è°±æµ‹å®šNO2-。 分æžè¯´æ˜Ž 除了在406 nm处的å‘射最大值之外，在426ã€386å’Œ450 nm处还具有较低的最大值。 å®‰å…¨ä¿¡æ¯ | 图形或å±å®³æ ‡å¿— | | | æç¤ºè¯ | Danger | | å±é™©è¯´æ˜Ž | H302
H315
H319
H335
H350 | | 防范说明 | P201
P261
P305+P351+P338
P308+P313 | | WGK | 3 | | TSCA | 是 |
|
| A12993 | Alfa Aesar | 2,3-Diaminonaphthalene | 97% | 1396元/1g; 7856元/5g; 28673元/25g; | 咨询 |
应用
2,3 Diaminonaphthalene is a highly selective colorimetric and fluorometric reagent for selenium detection and also used for the fluorometric determination of nitrite. It is also useful for detection of ketones and alpha-keto acids. 备注
Incompatible with oxidizing agents and acids. åŸºæœ¬ä¿¡æ¯ MDL
MFCD00004116 EINECS
212-241-0 分åå¼
C10H10N2 分åé‡
158.20 熔点
193-196° 密度
1.096 çµæ•åº¦
Ambient temperatures. å½¢æ€
Powder 溶解性
Slightly soluble in water. Soluble in pyridine, dimethylsulfoxide, dimethyformamide, dil.hydrochloric acid, ethanol, ether and hot methanol. Beilstein
2206394 GHSå±å®³å’Œé˜²èŒƒè¯´æ˜Ž GHS符å·
Hazard Statements
H302-H312-H332-H315-H319-H350-H335
Harmful if swallowed.Harmful in contact with skin.Harmful if inhaled.Causes skin irritation.Causes serious eye irritation.May cause cancer.May cause respiratory irritation. Precautionary Statements
P201-P261-P280-P305+P351+P338-P405-P501a
Obtain special instructions before use.Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves/protective clothing/eye protection/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. å®‰å…¨ä¿¡æ¯ å±é™©ç±»åˆ«
45-20/21/22-36/37/38
May cause cancer.Harmful by inhalation, in contact with skin and if swallowed.Irritating to eyes, respiratory system and skin. 安全ç‰çº§
53-9-20-26-36/37-45-60
Avoid exposure - obtain special instructions before use.Keep container in a well-ventilated place.When using do not eat or drink.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).This material and its container must be disposed of as hazardous waste TSCA
是 |
| C15959 | Alfa Aesar | 2,3-Diaminonaphthalene | 97% | 3425元/1g; 12561元/5g; 47813元/25g; | 咨询 |
åŸºæœ¬ä¿¡æ¯ Ref#
15959 MDL
4116 分åå¼
C10 H10 N2 分åé‡
158.2 闪点
>110 密度
10968 å½¢æ€
Pale brown powder |
| 88461 | Sigma-Aldrich | 2,3-Diaminonaphthalene | BioReagent, suitable for fluorescence, ≥98.0% (HPLC) | 582.76å…ƒ/25 MG; 911.03å…ƒ/100 MG; | 咨询 |
产å“说明 应用 适用于è§å…‰å…‰è°±æµ‹å®šNO2- 包装 æ— åº•çŽ»ç’ƒç“¶ã€‚å†…å«ç‰©åœ¨æ’入的èžåˆé”¥ä½“内。 分æžè¯´æ˜Ž 除了在406 nm处的å‘射最大值之外，在426ã€386å’Œ450 nm处还具有较低的最大值 åŸºæœ¬ä¿¡æ¯ | ç»éªŒ(实验)分åå¼ | C10H10N2 | | 分åé‡ | 158.20 | | Beilstein | 2206394 | | EC å· | 212-241-0 | | MDLç¼–å· | MFCD00004116 | | PubChem化å¦ç‰©è´¨ç¼–å· | 57653309 | | NACRES | NA.32 |
产å“性质 | è´¨é‡æ°´å¹³ | 100 | | 产å“线 | BioReagent | | 测定 | ≥98.0% (HPLC) | | mp | 196-202 ℃ | | è§å…‰ | λex 364 nm; λem 406 nm in 0.5 M Na carbonate pH 10.0 (after derivatization with NaNO2 in 0.1 M HCl) | | 适用性 | suitable for fluorescence | | SMILES string | Nc1cc2ccccc2cc1N | | InChI | 1S/C10H10N2/c11-9-5-7-3-1-2-4-8(7)6-10(9)12/h1-6H,11-12H2 | | InChI key | XTBLDMQMUSHDEN-UHFFFAOYSA-N |
å®‰å…¨ä¿¡æ¯ | 象形图 | | | è¦ç¤ºç”¨è¯ï¼š | Warning | | å±é™©å£°æ˜Ž | H302 - H315 - H319 - H335 | | 预防措施声明 | P301 + P312 + P330 - P302 + P352 - P305 + P351 + P338 | | å±é™©åˆ†ç±» | Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 | | é¶å™¨å®˜ | Respiratory system | | 储å˜åˆ†ç±»ä»£ç | 11 - Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
|
| D2757 | Sigma-Aldrich | 2,3-Diaminonaphthalene | ≥95% (HPLC), powder | 2975.97å…ƒ/1 G; 10861.9å…ƒ/5 G; | 咨询 |
产å“说明 应用 2，3-二氨基è˜(DAN)已用于亚ç¡é…¸ç›/ç¡é…¸ç›çš„è§å…‰æµ‹é‡ã€‚它已被用于细胞ä¸çš„亚ç¡é…¸ç›æµ‹é‡ã€‚ 生化/生ç†ä½œç”¨ 2，3-二氨基è˜(DAN)被用于亚ç¡é…¸ç›æ£€æµ‹è¯•éªŒï¼Œåœ¨è¯¥è¯•éªŒä¸å®ƒä¸Žäºšç¡é…¸ç›å应形æˆè§å…‰ 1H-è˜å¹¶ä¸‰å”‘。 åŸºæœ¬ä¿¡æ¯ | ç»éªŒ(实验)分åå¼ | C10H10N2 | | 分åé‡ | 158.20 | | Beilstein | 2206394 | | EC å· | 212-241-0 | | MDLç¼–å· | MFCD00004116 | | PubChem化å¦ç‰©è´¨ç¼–å· | 24893709 | | NACRES | NA.47 |
产å“性质 | è´¨é‡æ°´å¹³ | 100 | | 测定 | ≥95% (HPLC) | | å½¢å¼ | powder | | mp | 198-200 ℃ | | 溶解性 | pyridine: 50 mg/mL | | application(s) | diagnostic assay manufacturing
hematology
histology | | 储å˜æ¸©åº¦ | room temp | | SMILES string | Nc1cc2ccccc2cc1N | | InChI | 1S/C10H10N2/c11-9-5-7-3-1-2-4-8(7)6-10(9)12/h1-6H,11-12H2 | | InChI key | XTBLDMQMUSHDEN-UHFFFAOYSA-N |
å®‰å…¨ä¿¡æ¯ | 象形图 | | | è¦ç¤ºç”¨è¯ï¼š | Danger | | å±é™©å£°æ˜Ž | H302 - H315 - H319 - H335 - H350 | | 预防措施声明 | P201 - P202 - P301 + P312 - P302 + P352 - P305 + P351 + P338 - P308 + P313 | | å±é™©åˆ†ç±» | Acute Tox. 4 Oral - Carc. 1A - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 | | é¶å™¨å®˜ | Respiratory system | | 储å˜åˆ†ç±»ä»£ç | 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
|
| 236796 | Fluorochem | 2,3-Diaminonaphthalene | 95% | 880元/1g; 2530元/5g; 4730元/10g; 11198元/25g; | 咨询 |
åŸºæœ¬ä¿¡æ¯ | CAS Number | 771-97-1 | | MDL Number | MFCD00004116 | | Melting Point | 198-200℃ |
å®‰å…¨ä¿¡æ¯ | 图形或å±å®³æ ‡å¿— | | | å±é™©æ€§è¯´æ˜Ž | H302: Harmful if swallowed.
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.
P270: Do not eat, drink or smoke when using this product.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: .
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 . on this label).
P330: Rinse mouth.
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 local regulations.
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