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Acenaphthene 苊

规格: 95%

CAS: 83-32-9

产品编号: H61617

MDL: MFCD00003807

品牌: INFI

Chemical Name	Acenaphthene
MDL Number	-
Beilstein Registry Number	386081
CAS Number	83-32-9
EC Number	201-469-6
Synonym	1,2-Dihydroacenaphthylene 1,8-Ethylenenaphthalene Acenaphthene (1,2-Dihydro Acenaphthylene) {} {} {} {hazard_com} peri-Ethylenenaphthalene {} {} {} {} {PubChem} acenaphthene {} {} {} {} {} {hazard_com} Naphthyleneethylene {} {} {} {} {} {} {hazard_com} Acenaphthylene, 1,2-dihydro- 苊溶液萘乙环萘嵌戊烷;萘乙环
PubChem Substance ID	87561709
Merck Number	28
Chemical Name Translation	苊
Reaxys-RN	386081
InChIKey	CWRYPZZKDGJXCA-UHFFFAOYSA-N
LabNetwork Molecule ID	LN00193528
InChI	InChI=1S/C12H10/c1-3-9-4-2-6-11-8-7-10(5-1)12(9)11/h1-6H,7-8H2
Canonical SMILES	-

GHS Symbol

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 600 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   GTPZAB Gigiena Truda i Professional'nye Zabolevaniya.  Labor Hygiene and
   Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR)
   V.1-36, 1957-1992. For publisher information, see MTPEEI
   Volume(issue)/page/year: 14(6),46,1970

TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Microorganism - not otherwise specified
DOSE/DURATION           : 3 mg
REFERENCE :
   MIKBA5 Mikrobiologiya. Microbiology.  (V/O Mezhdunarodnaya Kniga, 113095
   Moscow, USSR)  V.1-    1932-  Volume(issue)/page/year: 54,360,1985

WGK Germany	3
Precautionary statements
P201 Obtain special instructions before use. 使用前获取专门指示。 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。 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。 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。 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。 P281 Use personal protective equipment as required. 使用所需的个人防护装备。 P302+P352 P304+P340 P305+P310+P338 P305+P351+P338 P308+P313 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。 P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。 P332+P313 P337+P313 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 P391 Collect spillage. Hazardous to the aquatic environment 收集对水环境有危害的泄漏物。 P403+P233 P405 Store locked up. 上锁保管。 P501 Dispose of contents/container to..… 处理内容物/容器.....
Hazard statements
H225 Highly flammable liquid and vapour 高度易燃液体和蒸气 H304 May be fatal if swallowed and enters airways 吞食和进入呼吸道可能致命 H315 Causes skin irritation 会刺激皮肤 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 H336 May cause drowsiness or dizziness 肯能导致嗜睡或头晕 H400 Verytoxictoaquaticlife 对水生生物毒性非常大。 H410 Verytoxictoaquaticlifewithlonglastingeffects 对水生生物毒性非常大并具有长期影响。 H411 Toxictoaquaticlifewithlonglastingeffects 对水生生物有毒性并具有长期影响。
Hazard Codes	9
Personal Protective Equipment	Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter dust mask type N95 (US), Eyeshields, Gloves
Signal word	Danger Warning
RTECS	AB1000000
Safety Statements
S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟； S25 Avoid contact with eyes 避免眼睛接触； 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； S33 Take precautionary measures against static discharges 对静电采取预防措施； S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套； 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； S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/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； 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； S62 If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label where possible 吞食后不要催吐：立即求医并出示该容器或标签； S7 Keep container tightly closed 保存在严格密闭容器中； S9 Keep container in a well-ventilated place 保持容器在通风良好的场所；
Packing Group	III
UN Number	3077 UN 3077 9/PG 3 UN3077
Risk Statements
R11 Highly flammable 非常易燃 R23/24/25 Toxic by inhalation, in contact with skin and if swallowed 吸入，皮肤接触及吞食都有毒 R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性 R38 Irritating to skin 刺激皮肤 R39/23/24/25 Toxic: danger of very serious irreversible effects through inhalation, in contact with skin and if swallowed 毒性：吸入，皮肤接触和吞食都会产生十分严重的不可逆危险 R50/53 R51/53 R52/53 R65 Harmful: may cause lung damage if swallowed 若吞咽可能伤害肺部器官 R67 Vapours may cause drowsiness and dizziness 蒸汽可能导致嗜睡和昏厥
Storage condition	4°C APPROX 4°C 室温储存
Hazard Class	9
Warnings	危化品目录(2015) 危险化学品

生产 1.8- 萘二甲酸酐的原料，用于制染料，可经脱氢后制苊稀树脂，可制植物生长激素杀虫杀菌剂等。

苊与苦味酸生成橙色针状结晶(熔点162℃)。可发生伯奇还原(Birch reduction)，得2a，3-苊(2a，3-acenaphthene)。用Pd/C脱氢氧化得苊烯(acenaphthylene)。用高锰酸钾氧化得1,8-萘二甲酸酐。亲电取代反应主要发生在5-位，如溴化、硝化、烷基化。在四氯化碳中与N-溴代琥珀酰亚胺(NBS)作用得1-溴取代物。存在于煤焦油中。实验室用1,8-二溴甲基萘与苯基锂作用制备。用于有机合成。本品有刺激性。

{ALD} Merck: 14,28

Beilstein: 5,IV,1834

{ALD} Merck: 14,28

化学属性

Mol. Formula	C₁₂H₁₀
Mol. Weight	154.21
Boiling Point	-
Melting Point	93-95ºC
Vapor Density	5.32 (vs air)
Vapor Pressure	10 mmHg ( 131 °C)
Density	1.15
Flash Point	-
TSCA	Yes
Refractive index	1.6048
Solubility	chloroform: 50 mg/mL, clear
Appearance	crystalline

*以上化合物性质及应用等信息仅供参考

手性催化剂及配体

合成砌块

医药中间体

Acenaphthene 苊

规格: 95%

化学属性

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