Chemical Name | Phthaloyl Dichloride |
MDL Number | MFCD00000666 |
CAS Number | 88-95-9 |
Synonym |
1
1,2-BENZENEDICARBONYL CHLORIDE
1,2-BENZENEDICARBONYL DICHLORIDE
1,2-Benzenedicarbonyl dichloride
1,2-Benzenedicarbonyl dichloride; o-Phthaloyl chloride
1,2-Bis(chlorocarbonyl)benzene
1,2-phthaloyl dichloride
o-Phthaloyl dichloride
O-PHTHALOYL DICHLORIDE
O-Pathaloyl Dichloride
PHTHALIC ACID DICHLORIDE
PHTHALOYL CHLORIDE
Phthalic acid dichloride
Phthalic dichloride
Phthaloyl Dichloride/Phthaloyl chloride
Phthaloyl dichloride
Phthaloylchloride
Phthalsäuredichlorid
Phthalyl chloride
Phthalyl dichloride
Phthalylchlorid
o-Phthaloyl dichloride, pract., 97%
o-Phthalyl chloride
o-phthaloyl dichloride
phthaloyl chloride
{} {} {} {} {} |
PubChem Substance ID | 6955 |
EC Number | 201-869-0 |
Beilstein Registry Number | 608200 |
Merck Number | 7375 |
Reaxys-RN | 608200 |
Chemical Name Translation | 邻苯二甲酰氯 |
LabNetwork Molecule ID | LN00224550 |
InChI | InChI=1S/C8H4Cl2O2/c9-7(11)5-3-1-2-4-6(5)8(10)12/h1-4H |
GHS Symbol
WGK Germany | 3 |
Hazard statements | |
- H290 May be corrosive to metals 可能腐蚀金属。
- H312 Harmful in contact with skin 皮肤接触有害
- H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
- H318 Causes serious eye damage 严重伤害眼睛
- H335 May cause respiratory irritation 可能导致呼吸道刺激
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Personal Protective Equipment |
Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
Precautionary statements | |
- P234 Keep only in original container. 只保留在原来的容器中。
- 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+P352
- P302+P361+P354
- P303+P361+P353
- P303+P361+P353+P310+P363
- P304+P340
- P304+P340+P310
- P305+P351+P338
- P305+P351+P338+P310
- 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)。
- P322 Specific measures (see …on this label). 具体治疗(见本标签上的)。
- P362+P364
- P363 Wash contaminated clothing before reuse. 被污染的衣服洗净后方可重新使用。
- P390 Absorb spillage to prevent material damage. 吸收溢出物,防止重大损害。
- P403+P233
- P405 Store locked up. 上锁保管。
- P406 Store in corrosive resistant/… container with a resistant inner liner. 存放在耐腐蚀/具有耐性的内衬容器。
- P501 Dispose of contents/container to..… 处理内容物/容器.....
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Signal word |
Danger |
Packing Group | II |
UN Number |
3265
UN 3265 8/PG 2
UN3265 |
Risk Statements | |
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Safety Statements | |
- S20 When using do not eat or drink 使用时,不得进食,饮水;
- S23 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer) 不要吸入气体/烟雾/蒸汽/喷雾;
- 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);
- 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;
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Storage condition |
Moisture Sensitive
对湿度敏感,遇水、醇分解,密封避光保存。 |
Hazard Codes |
8
C |
Hazard Class | 8 |
Warnings |
危化品目录(2015) |
Restrict |
危险品 |
有机合成中间体。
{ALD} Merck: 14,7375
{ALF} Can be used for the preparation of volatile acid chlorides from the acids by exchange and distillation of the product from the reaction medium; see, e.g.: Org. Synth. Coll., 3, 422 (1955). For a one step conversion of ethyl esters to the corresponding acid chlorides, with loss of ethyl chloride, see: J. Org. Chem., 44, 2291 (1979).
{ALF} Acts as a trap for the nitrite ion in the fluorodenitration of aromatic substrates with Potassium fluoride, 14130: Chem. Lett., 2213 (1989); J. Org. Chem., 56, 6406 (1991).
{ALD} Merck: 14,7375
Beilstein:9,805
{uni_hamburg} Short: III/20b
{uni_hamburg} Short: III/31a