4-Amino-1-naphthalenesulfonic Acid 4-萘胺-1-磺酸
CAS 84-86-6 MFCD00004027
信息真实价格透明
资金保障
专业采购外包团队在线服务
信息真实价格透明
资金保障
专业采购外包团队在线服务
品牌质保精细包装
现货库存
一流品牌服务
分类
- {uni_hamburg} no charge; carbocycle; aromatic; large ring; fused rings; 6ring; 10ring; 1fragment
- {SNA} Building Blocks, Chemical Synthesis, Organic Building Blocks, Sulfonic/Sulfinic Acids, Sulfur Compounds
- {SA} Building Blocks, Chemical Synthesis, Organic Building Blocks, Sulfonic/Sulfinic Acids, Sulfur Compounds
相关文献及参考
- Merck 14 ,6403
- Beil. 14 ,IV,2793
- Corp MSDS 1 (1), 198:B / FT-IR 2 (2), 3249:C / FT-IR 1 (2), 507:C / RegBook 1 (2), 2213:H / Sax 6 , 234 / Structure Index 1 , 347:A:6
- Short: III/5a Title: Structure Data of Organic Crystals: C ... C 13 Author: Schudt, E.; Weitz, G. Editor: Hellwege, K.-H.; Hellwege, A.M. Source: Landolt-Börnstein, New Series Volume: III/5a Year: 1971 ISBN: 3-540-05177-5 ISBN: 978-3-540-05177-0 Internet Resource: DOI:10.1007/b19970 RefComment: XXI, 736 pages, and VII, 890 pages. Hardcover Abstract: Volume III/5 offers a compitation as complete as possible of the space groups and lattice con-stants of all crystals which have been studied by means of X-rays, neutron and electron diffraction.
- Short: EINECS Title: EINECS (European Inventory of Existing Commercial Chemical Substances) Source: Official Journal of the European Communities Volume: C 146 A (15.06.1990) Page: 1 Year: 1990 Internet Resource: http://ecb.jrc.ec.europa.eu/esis/index.php?PGM=ein Publish_Date: 1990/06/15
安全信息
GHS Symbol
- H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
- H315 Causes skin irritation 会刺激皮肤
- H318 Causes serious eye damage 严重伤害眼睛
- H319 Causes serious eye irritation 严重刺激眼睛
- H335 May cause respiratory irritation 可能导致呼吸道刺激
- P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P264+P265
- P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
- P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
- P301+P330+P331
- P302+P350
- P302+P352
- P302+P352+P332+P313+P362+P364
- P302+P361+P354
- P303+P361+P353
- P304+P340
- P305+P351+P338
- P305+P351+P338+P337+P313
- P305+P354+P338
- P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
- P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适,呼叫解毒中心或医生/医师。
- P316
- P317
- P319
- P321 Specific treatment (see … on this label). 具体治疗(见本标签上的)。
- P332+P313
- P332+P317
- P337+P313
- P337+P317
- P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服,清洗后方可重新使用
- P362+P364
- P363 Wash contaminated clothing before reuse. 被污染的衣服洗净后方可重新使用。
- P403+P233
- P405 Store locked up. 上锁保管。
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后,立即用大量水冲洗并征求医生意见;
- S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护;
- S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时,立即求医(可能时出示标签);
- S25 Avoid contact with eyes 避免眼睛接触;
- S20 When using do not eat or drink 使用时,不得进食,饮水;
- S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置;
- R34 Causes burns 会导致灼伤
- R22 Harmful if swallowed 吞咽有害
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 300 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD277-689
TYPE OF TEST : LD - Lethal dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : >7500 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0533716
其他信息
- 对氨基萘磺酸价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 A0344 4-氨基-1-萘磺酸 4-Amino-1-naphthalenesulfonic Acid 25G 629元 2011/04/16 A0344 4-氨基-1-萘磺酸 4-Amino-1-naphthalenesulfonic Acid 500G 4830元 2010/05/25 B21829 4-氨基萘-1-磺酸, 98% 4-Aminonaphthalene-1-sulfonic acid, 98% 25g 316元
- 储运特性:库房通风低温干燥
- 用途一:用作偶氮染料中间体,也用于食用色素
- 下游产品:直接红 28 --> 酸性红 27 --> 食品黄 3 --> 酸性红 18 --> 1-萘酚-4-磺酸 --> 2,3-二氯-1,4-萘醌 --> 4-羟基-3-(4-磺酸-1-萘偶氮)-1-萘磺酸二钠盐 --> 直接黄106
- Alfa Aesar:4-氨基萘-1-磺酸,98% 4-Aminonaphthalene-1-sulfonic acid, 98%(84-86-6)
- 图谱信息:对氨基萘磺酸(84-86-6)红外图谱(IR2) 对氨基萘磺酸(84-86-6)质谱(MS) 对氨基萘磺酸(84-86-6)红外图谱(IR1) 对氨基萘磺酸(84-86-6)核磁图( 13 CNMR)
- 毒性分级:高毒
- MOL 文件:84-86-6.mol
- 外观性质:无色至灰白色粉末, 在空气中变为玫瑰色。
- 急性毒性:腹腔-小鼠 LD50: 300 毫克/公斤
- 用途二:染料中间体。用于制造酸性红A、B,酸性大红3R,直接大红4B,直接大枣红GB,直接枣红B等,并用于生产1-萘酚-4-磺酸等中间体。
- 上游原料:苯酚 --> 硫化钠 --> 三氯苯
- 灭火剂:干粉、泡沫、砂土、二氧化碳, 雾状水
- 方法一:萘胺磺化得4-氨基-1-萘磺酸,经中和而得钠盐。磺化反应在溶剂三氯苯中进行,反应温度185-190℃,控制真空度2.67-5.33kPa,保温反应3.5h,取样检查终点。合格后降温到150℃,加碱水中和,控制pH=8-9。在70-80℃,将中和液加石炭酸和硫化碱,升温至90-95℃后静置,分层。上层料液经浓缩、冷却、结晶、离心甩干即为钠盐成品。收率83%。下层三氯苯经水洗回收套用。
- TCI Shanghai:4-氨基-1-萘磺酸 4-Amino-1-naphthalenesulfonic Acid,>;96.0%(T)(84-86-6)
- Sigma Aldrich:84-86-6(sigmaaldrich)
- 海关编码:29214500
- MSDS 信息:对氨基萘磺酸(84-86-6).msds
- 可燃性危险特性:可燃;燃烧产生有毒氮氧化物和硫氧化物烟雾
- 类别:有毒物品