CAS 122-56-5 MFCD00009423-Tributylborane 三丁基硼 TAO{mole}

Tributylborane 三丁基硼

CAS 122-56-5 MFCD00009423

化学结构图

SMILES: CCCCB(CCCC)CCCC

化学属性

Mol. Formula	C12H27B
Mol. Weight	182.15
Density	0.834 g/mL at 25 °C
Refractive index	1.4285
Flash Point	-20°(-4°F)
TSCA	Yes
Boiling Point	170°/222-225mm
Melting Point	-34°
Solubility	不溶于水，溶于多数有机溶剂。

别名和识别编码

Chemical Name	Tributylborane
Synonym	Tributylborane1M solution in THFAcroSeal§3 Borane, tributyl- TBB Tributylboron Tri-n-butylboron Tributylborine Tributylborane Tributyl borane Tributylborane solution Boronbutoxide 三丁基硼烷三丁基硼烷溶液 Tributylboron TRIBUTYLBORANE, 1.0M SOLUTION IN DIETHYL ETHER TBB TRIBUTYLBORANE 三正丁基硼 tributyl-boran Tri-n-butyl borane tributyl-borane TRI-N-BUTYLBORON tri-n-butylborane,tnbb Tributylborane, 1M solution in THF Tributylborane,98% Borane,tributyl- TRIBUTYLBORANE, 1.0M SOLUTION IN TETRAHY DROFURAN tri-n-butylborane, 三丁基硼 1.0Msolutionintetrahydrofuran Tri-n-butylborane
MDL Number	MFCD00009423
CAS Number	122-56-5
PubChem Substance ID	31216
EC Number	204-554-6
Chemical Name Translation	三丁基硼
Wiswesser Line Notation	4B4&4
Beilstein Registry Number	1738107
InChIKey	CMHHITPYCHHOGT-UHFFFAOYSA-N
LabNetwork Molecule ID	LN00163757
InChI	InChI=1S/C12H27B/c1-4-7-10-13(11-8-5-2)12-9-6-3/h4-12H2,1-3H3

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产品应用

⑴. 合成苯基三烷基硼酸盐的添加反应。
⑵. 用于产生取代的氮丙啶，恶唑烷和吡咯烷的基于硼的多组分反应。
⑶. 与芳族醛亚胺的多组分C-烷基化反应；一锅烷基化和亲电取代。
⑷. 用于有机反应和催化剂，在石油化学工业中也有应用。目前已发现含三丁基硼作为能化剂的树酯,对牙组织有良好的粘合性,且临床上亦无不良反应。

安全信息

WGK Germany1

RTECSED1850000

Packing GroupI

UN Number UN2845 UN 2845 4.2/PG 1

Risk Statements

R17 Spontaneously flammable in air 在空气中能够自燃
R34 Causes burns 会导致灼伤
R22 Harmful if swallowed 吞咽有害
R11 Highly flammable 非常易燃
R19 May form explosive peroxides 可能生成易爆的过氧化物质
R37 Irritating to respiratory system 刺激呼吸道
R40 Limited evidence of a carcinogenic effect 有限证据表明其致癌作用
R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
R20/21/22 Harmful by inhalation, in contact with skin and if swallowed 吸入、皮肤接触和不慎吞咽有害

Safety Statements

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）；
S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
S7 Keep container tightly closed 保存在严格密闭容器中；
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；
S43 In case of fire use ... (indicate in the space the precise type of fire-fighting equipment. If water increases the risk add -?Never use water) 着火时使用（指明具体的消防器材种类，如果用水增加危险，注明“禁止用水”

Storage condition Flammables area Air Sensitive

Precautionary statements

P222 Do not allow contact with air. 不要与空气接触。
P422 Store contents under… 存储目录在…之下。
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
P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
P231 Handle under inert gas. 在惰性气体中操作。
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
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。
P370+P378
P403+P235

Signal word Danger

Hazard statements

H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
H250 Catches fire spontaneously if exposed to air 暴露于空气自发着火
H351 Suspected of causing cancer 怀疑致癌
H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
H335 May cause respiratory irritation 可能导致呼吸道刺激
H302 Harmful if swallowed 吞食有害

GHS Symbol

Personal Protective Equipment Eyeshields, Faceshields, Gloves, half-mask respirator (US), multi-purpose combination respirator cartridge (US)

Hazard Codes F,Xn,C F,C

Warnings 危化品目录(2015) 危险化学品

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 1125 mg/kg
TOXIC EFFECTS :
   Behavioral - convulsions or effect on seizure threshold
   Lungs, Thorax, or Respiration - dyspnea
   Lungs, Thorax, or Respiration - other changes
REFERENCE :
   NKOGAV Nippon Kokoka Gakkai Zasshi.  Journal of the Japanese Stomatological
   Society.  (Nippon Kokoka Gakkai, c/o Tokyo Daigaku Igakubu Koko Gekagaku
   Kyoshitsu, 7-3-1, Hongo, Bunkyo-ku, Tokyo 113, Japan)  V.1-    1952-
   Volume(issue)/page/year: 22,533,1973

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 104 mg/kg
TOXIC EFFECTS :
   Gastrointestinal - hypermotility, diarrhea
   Lungs, Thorax, or Respiration - other changes
   Skin and Appendages - hair
REFERENCE :
   NKOGAV Nippon Kokoka Gakkai Zasshi.  Journal of the Japanese Stomatological
   Society.  (Nippon Kokoka Gakkai, c/o Tokyo Daigaku Igakubu Koko Gekagaku
   Kyoshitsu, 7-3-1, Hongo, Bunkyo-ku, Tokyo 113, Japan)  V.1-    1952-
   Volume(issue)/page/year: 22,533,1973

其他信息

⑴. 密封保存在低温、干燥并且有惰性气体保护的容器中。 ⑵. 吸入、摄入或经皮肤吸收后对身体可能有害，对眼睛、皮肤、粘膜和上呼吸道有刺激作用。遇高温或水能分解并释放出易燃、有毒的气体。 ⑶. 使用砂土、干粉、二氧化碳灭火，禁止用水。