| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| D870610 | MACKLIN | 4,6-二乙酰基雷锁酚 | 98% | 100元/1g; 317元/5g; 1362元/25g; | 展开 |
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| D5102 | TCI | 4,6-Diacetylresorcinol | >98.0%(GC)(T) | 720元/5G; | 展开 |
基本信息 | 纯度/分析方法 | >98.0%(GC)(T) | | 分子式/分子量 | C10H10O4 = 194.19 | | 外观与形状(20℃) | 固体 | | 储存在惰性气体下 | 存放于惰性气体之中 | | 应避免的情况 | 空气 | | Reaxys-RN | 2212774 | | PubChem物质ID | 354334649 | | MDL编号 | MFCD00017655 |
技术规格 | Appearance | White to Gray to Brown powder to crystal | | Purity(GC) | min. 98.0 % | | Purity(Neutralization titration) | min. 98.0 % | | Melting point | 181.0 to 185.0 ℃ |
物性(参考值) 安全信息 | 图形或危害标志 |  | | 信号词 | 警告 | | 危险性说明 | H302 + H312 + H332 : 吞咽、皮肤接触或吸入有害。
H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
| | 防范说明 | P501 : 将内装物/容器送到批准的废物处理厂处理。
P261 : 避免吸入粉尘/烟/气体/烟雾/蒸气/喷雾。
P270 : 使用本产品时不要进食、饮水或吸烟。
P271 : 只能在室外或通风良好之处使用。
P264 : 作业后彻底清洗皮肤。
P280 : 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。
P337 + P313 : 如仍觉眼刺激：求医/就诊。
P305 + P351 + P338 : 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。
P362+P364 : 脱掉沾污的衣服，清洗后方可重新使用。
P332 + P313 : 如发生皮肤刺激：求医/就诊。
P301 + P312 + P330 : 如误吞咽：如感觉不适，呼叫急救中心/医生。漱口。
P302 + P352 + P312 : 如皮肤沾染：用水充分清洗。如感觉不适，呼叫急救中心/医生。
P304 + P340 + P312 : 如误吸入：将人转移到空气新鲜处，保持呼吸舒适体位。如感觉不适，呼叫急救中心/医生。
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| 398421 | J&K | 4,6-Diacetylresorcinol | 99% | 536元/5G; | 展开 |
基本信息 | 分子式 | C10H10O4 | | 分子量 | 194.18 | | 熔点 | 178-180 | | MDL编码 | MFCD00017655 | | EINECS 编号 | 218-482-8 |
安全信息 | 图形或危害标志 | | | 提示语 | Warning | | 危险说明 | H302
H312
H315
H319
H332
H335 | | 防范说明 | P261
P280
P305+P351+P338 | | WGK | 3 |
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| 391794 | Sigma-Aldrich | 1,1′-(4,6-Dihydroxy-1,3-phenylene)bisethanone | 99% | 765.34元/5 G; | 展开 |
产品说明 一般描述 1,1′-(4,6-Dihydroxy-1,3-phenylene)bisethanone (4,6-diacetylresorcinol, DAR) is a bifunctional carbonyl compound. Its synthesis by acetylating resorcinol in the presence of zinc chloride has been reported. The crystal structure of DAR has been studied. 应用 1,1′-(4,6-Dihydroxy-1,3-phenylene)bisethanone (4,6-diacetylresorcinol, DAR) may be used in the synthesis of the following: - Schiff base ligands
- hexadentate chalcogenated bisimine ligands
- 1,5-benzodiazepines
- ketimine of chitosan
- mannich bases
- hydrazone ligands
- thiosemicarbazone, semicarbazone and thiocarbohydrazone ligands
- binuclear cobalt(II) and copper(II) complexes
- europium (III) complexes
包装 5 g in glass bottle 基本信息 | 线性分子式 | (HO)2C6H2(COCH3)2 | | 分子量 | 194.18 | | EC 号 | 218-482-8 | | MDL编号 | MFCD00017655 | | PubChem化学物质编号 | 24864402 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | 99% | | mp | 178-180 ℃ (lit.) | | SMILES string | CC(=O)c1cc(C(C)=O)c(O)cc1O | | InChI | 1S/C10H10O4/c1-5(11)7-3-8(6(2)12)10(14)4-9(7)13/h3-4,13-14H,1-2H3 | | InChI key | GEYCQLIOGQPPFM-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H302 + H312 + H332 - H315 - H319 - H335 | | 预防措施声明 | P261 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338 | | 危险分类 | Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 | | 靶器官 | Respiratory system | | 储存分类代码 | 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 |
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| 012078 | Fluorochem | 1,1'-(4,6-Dihydroxy-1,3-phenylene)-bis-ethanone | 99% | 308元/1g; 968元/5g; 3960元/25g; | 展开 |
基本信息 | CAS Number | 2161-85-5 | | MDL Number | MFCD00017655 | | Melting Point | 182-185℃ |
安全信息 | 图形或危害标志 | | | 危险性说明 | H302: Harmful if swallowed.
H312: Harmful in contact with skin.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H332: Harmful if inhaled.
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).
P322: Specific measures (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.
P363: Wash contaminated clothing 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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