Hydroquinone 对苯二酚
CAS 123-31-9 MFCD00002339
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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
- {SNA} A to C, Arachidonate 12-Lipoxygenase, Enzyme Inhibitors, Enzyme Inhibitors by Enzyme, Phytochemicals by Plant (Food/Spice/Herb), Vaccinium myrtillus (Bilberry), 生化试剂, 癌症研究, 细胞生物学, 致癌物, 营养研究, 酶、抑制剂和底物
- {SNA} Pharmacopoeia, Pharmacopoeia A-Z, Pharmacopoeial Vitamins and Supplements, 分析/色谱
- {SNA} Phytochemicals by Plant (Food/Spice/Herb), Vaccinium myrtillus (Bilberry), 细胞生物学, 营养研究
- {SNA} Alphabetical, Alphabetical Index of Analytical Standards, Analytical Standards, Analytical/Chromatography, Arctostaphylos, Certified Re
产品应用
- 比色法测定磷、镁、铌、铜、硅和砷等。铱的极谱法和容量法测定。杂多酸的还原剂,铜和金的还原剂。检验磷酸盐、钨酸盐、硝酸盐、亚硝酸盐、硒和碲等。
相关文献及参考
- Forms inclusion compounds (clathrates) with three molecules of hydroquinone held together by H bonds to form a cage in which a single guest molecule can be accommodated. For a review, see: D. D. MacNicol in Inclusion Compounds, Vol. 2, J. L. Atwood et al, Eds., Academic Press, London (1984), p1.
- Merck: 14,4808 Beilstein:6,836
- Merck: 14,4808
- Kari, F.W., et al.: Food Chem. Toxicol., 30, 737 (1992),
- Woodard, et al.: Fed. Proc., 8, 348 (1949),
- Widely used as a radical trap to inhibit polymerization and peroxidation reactions.
- A stable 1:1 complex with hydrazine has been isolated and found to be a useful, safer replacement for anhydrous hydrazine, e.g. in the solid state reaction with esters to give hydrazides: J. Chem. Soc., Chem. Commun., 1531 (1995).
- Short: II/24B
安全信息
GHS Symbol
- H302 Harmful if swallowed 吞食有害
- H317 May cause an allergic skin reaction 可能导致皮肤过敏
- H400 Verytoxictoaquaticlife 对水生生物毒性非常大。
- H351 Suspected of causing cancer 怀疑致癌
- H341 Suspected of causing genetic defects 怀疑导致遗传性缺陷
- H318 Causes serious eye damage 严重伤害眼睛
- H410 Verytoxictoaquaticlifewithlonglastingeffects 对水生生物毒性非常大并具有长期影响。
- P273 Avoid release to the environment. 避免释放到环境中。
- 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。
- P305+P351+P338
- P308+P313
- P201 Obtain special instructions before use. 使用前获取专门指示。
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- 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。
- P302+P352+P333+P313+P362+P364
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- P301+P312+P330
- P202 Do not handle until all safety precautions have been read and understood. 已阅读并理解所有的安全预防措施之前,切勿操作。
- P302+P350
- 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;
- 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;
- S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中,参考特别指示/安全收据说明书;
- R41 Risk of serious damage to eyes 有严重损伤眼睛的危险
- R40 Limited evidence of a carcinogenic effect 有限证据表明其致癌作用
- R43 May cause sensitisation by skin contact 皮肤接触会产生过敏反应
- R50 Very toxic to aquatic organisms 对水生生物极毒
- R68 Possible risk of irreversible effects 可能有不可挽回的作用的危险
- R22 Harmful if swallowed 吞咽有害
TYPE OF TEST : TD - Toxic dose (other than lowest) ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 256 gm/kg/2Y-C TOXIC EFFECTS : Tumorigenic - neoplastic by RTECS criteria Kidney, Ureter, Bladder - Kidney tumors REFERENCE : EPASR* United States Environmental Protection Agency, Office of Pesticides and Toxic Substances. (U.S. Environmental Protection Agency, 401 M St., SW, Washington, DC 20460) History unknown. Volume(issue)/page/year: 8EHQ-0491-1210
TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 25750 mg/kg/2Y-C TOXIC EFFECTS : Tumorigenic - neoplastic by RTECS criteria Liver - tumors REFERENCE : NTPTR* National Toxicology Program Technical Report Series. (Research Triangle Park, NC 27709) No.206- Volume(issue)/page/year: NTP-TR-366,1989
TYPE OF TEST : TD - Toxic dose (other than lowest) ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 699 gm/kg/2Y-C TOXIC EFFECTS : Tumorigenic - neoplastic by RTECS criteria Liver - tumors REFERENCE : JJCREP Japanese Journal of Cancer Research. (Elsevier Science Pub. BV, POB 211, 1000 AE Amsterdam, Netherlands) V.76- 1985- Volume(issue)/page/year: 82,1211,1991
TYPE OF TEST : TD - Toxic dose (other than l
TYPE OF TEST : TD - Toxic dose (other than lowest) ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 26 gm/kg/2Y-I TOXIC EFFECTS : Tumorigenic - Carcinogenic by RTECS criteria Liver - tumors REFERENCE : FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 30,737,1992
TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Amphibian - frog DOSE/DURATION : 190 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : HBTXAC "Handbook of Toxicology," 4 vols., Philadelphia, W.B. Saunders Co., 1956-59 Volume(issue)/page/year: 1,160,1955
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 245 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936-
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Mammal - dog DOSE/DURATION : 200 mg/kg TOXIC EFFECTS : Behavioral - convulsions or effect on seizure threshold Behavioral - excitement Gastrointestinal - nausea or vomiting REFERENCE : FEPRA7 Federation Proceedings, Federation of American Societies for Experimental Biology. (Bethesda, MD) V.1-46, 1942-87. Volume(issue)/page/year: 8,348,1949
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Subcutaneous S
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Mammal - species unspecified DOSE/DURATION : 480 mg/kg TOXIC EFFECTS : Behavioral - changes in motor activity (specific assay) Behavioral - muscle contraction or spasticity Lungs, Thorax, or Respiration - dyspnea REFERENCE : TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances.
TYPE OF TEST : Gene conversion and mitotic recombination TEST SYSTEM : Mold - Aspergillus nidulans DOSE/DURATION : 1 mmol/L REFERENCE : MUTAEX Mutagenesis. (Oxford Univ. Press, Pinkhill House, Southfield Road, Eynsham, Oxford OX8 1JJ, UK) V.1- 1986- Volume(issue)/page/year: 2,235,1987
TYPE OF TEST : DNA inhibition TEST SYSTEM : Rodent - hamster Lung DOSE/DURATION : 500 umol/L REFERENCE : CRTOEC Chemical Research in Toxicology. (American Chemical Soc., Distribution Office Dept. 223, POB 57/36, West End Station, Washington, DC 20037) V.1- 1988- Volume(issue)/page/year: 4,151,1991
TYPE OF TEST : Unscheduled DNA synthesis ROUTE OF EXPOSURE : Oral TEST SYSTEM : Rodent - rat DOSE/DURATION : 8 gm/kg REFERENCE : JJIND8 JNCI, Journal of the National Cancer Institute. (Washington, DC) V.61-79, 1978-87. For publisher information, see JNCIEQ. Volume(issue)/page/year: 74,1283,1985
TYPE OF TEST : Mutation in microorganisms TEST SYSTEM : Bacteria - Salmonella typhimurium DOSE/DURATION : 750 nmol/plate REFERENCE : MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 371,293,1996
TYPE OF TEST : Mutation in micro
TYPE OF TEST : Mutation test systems - not otherwise specified ROUTE OF EXPOSURE : Oral TEST SYSTEM : Rodent - mouse DOSE/DURATION : 120 mg/kg REFERENCE : MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 343,157,1995
TYPE OF TEST : Mutation test systems - not otherwise specified TEST SYSTEM : Rodent - rabbit Bone marrow DOSE/DURAT
TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - rat DOSE : 5 mg/kg SEX/DURATION : female 1 day(s) pre-mating TOXIC EFFECTS : Reproductive - Maternal Effects - ovaries, fallopian tubes REFERENCE : ENDOAO Endocrinology (Baltimore). (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21203) V.1- 1917- Volume(issue)/page/year: 57,466,1955
TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE : 667 mg/kg SEX/DURATION : female 11 day(s) after conception TOXIC EFFECTS : Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants) REFERENCE : TJADAB Teratology, The International Journal of Abnormal Development. (Alan R. Liss, Inc., 41 E. 11th St., New York, NY 10003) V.1- 1968- Volume(issue)/page/year: 41,43,1990
TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - rat DOSE : 5100 mg/kg SEX/DURATION : male 51 day(s) pre-mating TOXIC EFFECTS : Reproductive - Paternal Effects - testes, epididymis, sperm duct Reproductive - Paternal Effects - prostate, s
TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - rat DOSE : 5100 mg/kg SEX/DURATION : male 51 day(s) pre-mating TOXIC EFFECTS : Reproductive - Paternal Effects - testes, epididymis, sperm duct Reproductive - Paternal Effects - prostate, seminal vesicle, Cowper's gland, accessory glands Reproductive - Fertility - male fertility index (e.g. # males impregnating female
其他信息
- 外观性质:白色结晶。
- 下游产品:对苯二甲醚 --> 精喹禾灵 --> 2-氯嘧啶-4-甲腈 --> 水合氯醛 --> 菊酸甲酯 --> 2-二环己基磷-2,4,6-三异丙基联苯 --> 菊酸乙酯 --> 4-乙酰氧基苯乙烯 --> 7-羟基异黄酮 --> 叔丁基-4-羟基苯甲醚 --> 2,5-二甲氧基苯胺
- Alfa Aesar:对苯二酚,99% Hydroqu
- Sigma Aldrich:123-31-9(sigmaaldrich)
- 用途三:对苯二酚是除草剂喹禾灵、吡氟禾草灵、噻唑禾草灵、噁唑禾草灵、氟吡氯禾灵、乳氟禾草灵的中间体,也是医药和染料中间体。
- 用途四:对苯二酚主要用作照相的显影剂。对苯二酚及其
- 用途六:制取黑白显影剂、蒽醌染料、偶氮染料、橡胶防老剂、稳定剂和抗氧剂。用于ICP-AES、AAS、AFS、ICP-MS、离子色谱等。滴定分析用标准溶液。
- 蒸气压:1 mm Hg ( 132 °C)
- 防护措施:中等毒性。在动物实验中,反复给予30~50mg/kg剂量可引起急性黄色肝萎缩,除严重损伤肾脏外,并能发生异常的色素沉着。所以,有时用它涂在人体局部可除去雀斑。服用1g对苯二酚能刺激食道而引起耳鸣、恶心、呕吐、腹痛、虚脱。服用5g可致死。此外,长期接触对二苯酚蒸气、粉尘或烟雾可刺激皮肤、粘膜,并
- 常规方法:用聚乙烯塑料袋包装,每袋5kg,每4袋装一木箱;或用圆木箱内衬塑料袋包装,每桶50kg。贮存于阴凉、干燥处,避免日光曝晒,防潮、防热。按有毒物品规定贮运。
- 图谱信息:1,4-苯二酚(123-31-9)红外图谱(IR1) 1,4-苯二酚(123-31-9)核磁图( 13 CNMR) 1,4-苯二酚(123-31-9)红外图谱(IR2) 1,4-苯二酚(123-31-9)质谱(MS)
- 1,4-苯二酚价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 10011317 对苯二酚;氢醌;1,4-二羟基苯;几奴尼;海得 250g 43元 2011/08/23 K5396001 对苯二酚;氢醌;1,4-二羟基苯;几奴尼;海得 100g 276元 2011/08/23 xp400367 对苯二酚;氢醌;1,4-二羟基苯;几奴尼;海得 5ml 45元
- 下游产品:对苯二甲醚 --> 精喹禾灵 --> 2-氯嘧啶-4-甲腈 --> 水合氯醛 --> 菊酸甲酯 --> 2-二环己基磷-2,4,6-三异丙基联苯 --> 菊酸乙酯 --> 4-乙酰氧基苯乙烯 --> 7-羟基异黄酮 --> 叔丁基-4-羟基苯甲醚 --> 2,5-二甲氧基苯胺 --> 精吡氟禾草灵 --> 分散橙 30 --> 己酸烯丙酯 --> 4-氯-8-(三氟甲基)喹啉 --> 1-(2,5-二甲氧基苯基)-1,2-丙二酮-2-肟 --> 1,2,4-三甲氧基苯 --> 2,5-二特丁基对苯二酚 --> 甲基丙烯酸羟乙酯 --> 贲亭酸乙酯 --> 吡诺克辛 --> 丙烯酸羟丙酯 --> 1,5-环辛二烯氯化铱二聚体 --> 4-苯氧基苯酚 --> 叔丁基氢醌 --> 固蓝 BB --> 4-氯-2,5-二甲氧基苯胺 --> 3-环丁烯砜 --> 吡氟禾草隆 --> 3-甲基-3-环丁烯砜 --> 2,3-二甲基-1,3-丁二烯 --> 恩布酯 --> 硫酸锰铵 --> 对二乙酰氧基苯 --> 2,5-二羟基苯甲酸 --> 4-[(6-氯-1,3-苯并恶唑-2-基)氧基]苯酚
- 在空气中露光易变色。其水溶液在空气中能氧化更快。易溶于乙醇和乙醚,溶于14份水,微溶于苯。中等毒,半数致死量(大鼠,经口)320mg/kg。有致癌可能性。
- 其水溶液在空气中能氧化更快。易溶于乙醇和乙醚,溶于14份水,微溶于苯。中等毒,半数致死量(大鼠,经口)320mg/kg。有致癌可能性。
- 上游原料:硫酸 --> 铁粉 --> 氨基苯 --> 锌粉 --> 二氧化锰 --> 活性炭 --> 焦亚硫酸钠 --> 邻苯二酚 --> 草酸 --> 苯醌 --> 锰 --> 双酚 A --> 苯胺硫酸盐(2:1)
- 可燃性危险特性:明火可燃、与氧化剂、氢氧化钠反应; 燃烧释放刺激烟雾