| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| D838072 | MACKLIN | 3,4-二氯代苯磺酰氯 | 95 % | 55元/5g; | 展开 |
储存：室温，干燥 状态：白色到灰白色固体或无色到黄色液体 |
| D2990 | TCI | 3,4-Dichlorobenzenesulfonyl Chloride | >98.0%(T) | 190元/5G; 690元/25G; | 展开 |
基本信息 | 纯度/分析方法 | >98.0%(T) | | 分子式/分子量 | C6H3Cl3O2S = 245.50 | | 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 | 湿气 (分解) | | Reaxys-RN | 1956417 | | PubChem物质ID | 87577947 |
技术规格 | Appearance | White or Colorless to Almost white or Almost colorless powder to lump to clear liquid | | Purity(GC) | min. 97.0 % | | Purity(Argentometric Titration) | min. 98.0 % |
物性(参考值) 安全信息 | 图形或危害标志 |  | | 信号词 | 危险 | | 危险性说明 | H314 : 造成严重皮肤灼伤和眼损伤。
H290 : 可能腐蚀金属。
| | 防范说明 | P501 : 将内装物/容器送到批准的废物处理厂处理。
P260 : 不要吸入粉尘或烟雾。
P234 : 只能在原容器中存放。
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。
P390 : 吸收溢出物，防止材料损坏。
P303 + P361 + P353 : 如皮肤(或头发)沾染：立即脱掉所有沾污的衣物。用水清洗皮肤/淋浴。
P301 + P330 + P331 : 如误吞咽：漱口。不要诱导呕吐。
P363 : 沾染的衣服清洗后方可重新使用。
P304 + P340 + P310 : 如误吸入：将人转移到空气新鲜处，保持呼吸舒适体位。立即呼叫急救中心/医生。
P305 + P351 + P338 + P310 : 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。立即呼叫急救中心/医生。
P406 : 贮存于抗腐蚀/带抗腐蚀衬里的容器中。
P405 : 存放处须加锁。
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运输信息 | UN编号 | UN3261 | | 类别 | 8 | | 包装类别 | II | | 监管条件代码(*) | |
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| 449303 | J&K | 3,4-Dichlorobenzenesulfonyl Chloride | 98% | 271元/5G; 713元/25G; 2347元/100G; | 展开 |
基本信息 | 分子式 | C6H3Cl3O2S | | 分子量 | 245.51 | | 沸点 | 253 | | 闪点 | 57 | | 密度 | 1.572 | | 折光率(n20D) | 1.5890 | | MDL编码 | MFCD00041255 | | Beilstein | 1956417 | | EINECS 编号 | 202-656-5 |
安全信息 | 图形或危害标志 |  | | 提示语 | Danger | | 危险说明 | H226
H314 | | 防范说明 | P280
P305+P351+P338
P310 | | UN号码 | 2920 | | 危险分类 | 8 | | 次要危险性 | 3 | | 包装等级 | II | | WGK | 3 |
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| A14576 | Alfa Aesar | 3,4-Dichlorobenzenesulfonyl Chloride | 98% | 1895元/5g; 4630元/25g; 14761元/100g; | 展开 |
基本信息 MDL
MFCD00041255 EINECS
202-656-5 分子式
C6H3Cl3O2S 分子量
245.51 熔点
20-22° 沸点
253° 闪点
>110°(230°F) 密度
1.572 折射率
1.5890 形态
Low melting solid Beilstein
1956417 GHS危害和防范说明 GHS符号
Hazard Statements
H314-H318
Causes severe skin burns and eye damage.Causes serious eye damage. Precautionary Statements
P260h-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. 安全信息 危险等级
8 包装组
II 危险类别
34
Causes burns. 安全等级
20-23-26-36/37/39-45
When using do not eat or drink.Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer).In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). 欧盟危险品标志
 TSCA
是 |
| 457132 | Sigma-Aldrich | 3,4-Dichlorobenzenesulfonyl Chloride | 95% | 1215.01元/5 ML; 4438.26元/25 ML; | 展开 |
基本信息 | 线性分子式 | Cl2C6H3SO2Cl | | 分子量 | 245.51 | | EC 号 | 202-656-5 | | MDL编号 | MFCD00041255 | | PubChem化学物质编号 | 24869119 |
产品性质 | 质量水平 | 100 | | 测定 | 95% | | 折射率 | n20/D 1.589 (lit.) | | bp | 253 ℃ (lit.) | | 密度 | 1.572 g/mL at 25 ℃ (lit.) | | SMILES string | Clc1ccc(cc1Cl)S(Cl)(=O)=O | | InChI | 1S/C6H3Cl3O2S/c7-5-2-1-4(3-6(5)8)12(9,10)11/h1-3H | | InChI key | NYIBPWGZGSXURD-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Danger | | 危险声明 | H226 - H314 | | 预防措施声明 | P280 - P305 + P351 + P338 - P310 | | 危险分类 | Flam. Liq. 3 - Skin Corr. 1B | | 储存分类代码 | 3 - Flammable liquids | | WGK | WGK 3 | | 闪点(F) | 134.6 °F - closed cup | | 闪点(C) | 57 ℃ - closed cup | | 个人防护装备 | Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter |
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| 003584 | Fluorochem | 3,4-Dichlorobenzenesulfonyl Chloride | 98% | 902元/5g; 3168元/25g; 9658元/100g; | 展开 |
基本信息 | CAS Number | 98-31-7 | | MDL Number | MFCD00041255 | | Boiling Point | 253℃ | | Melting Point | 20-22℃ | | Density | 1.572 |
安全信息 | 图形或危害标志 | | | 危险性说明 | H226: Flammable liquid and vapour.
H314: Causes severe skin burns and eye damage.
| | 防范说明 | P210: Keep away from – No smoking.
P233: Keep container tightly closed.
P240: Ground/bond container and receiving equipment.
P241: Use explosion-proof ./ equipment.
P242: Use only non-sparking tools.
P243: Take precautionary measures against static discharge.
P260: Do not breathe .
P264: Wash hands thoroughly after handling.
P280: Wear .
P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303 + P361 + P353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
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.
P310: Immediately call a POISON CENTER or doctor/physician.
P321: Specific treatment (see . on this label).
P363: Wash contaminated clothing before reuse.
P370 + P378: In case of fire: Use sand, CO2 or extinguishing powder for extinction.
P403 + P235: Store in a well-ventilated place. Keep cool.
P405: Store locked up.
P501: Dispose of contents/container to local regulations.
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