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CAS: 688-74-4
分子式: C12H27BO3
分子量: 230.15
沸点: 230-235℃
熔点: -70-235℃
中文名称: 
硼酸三丁酯
英文名称: 
Boric acid, tributyl ester
tri-n-Butyl borate
borane, tributoxy
tributoxy-boran
borester 2
boric acid (h3bo3), tributyl ester
boric acid, (h3bo3) tributyl ester
boron tributoxide
butyl borate
tri-butyl borat
Boric acid,tributyl ester
n-butyl borate
tri-n-butoxyborane
tributoxyborane
tributoxyborine
tributoxyboron
tributyl borate
tributyl orthoborate
tributylester kyseliny borite
tris(butoxy)borane
tris(1-butyl)borate
boric acid tributyl ester
boric acid tri-n-butyl ester
tributylborate
展开更多英文名
性质描述: 无色液体。熔点-70℃,沸点232.4℃,105.2℃(1.2kPa),相对密度0.85(28/11℃),折光率1.4071(25℃),闪点93℃。易溶于甲醇、酯类、乙酰丙酮和四氯化碳,溶于乙醇。遇水迅速反应即得。
生产方法: 由正丁醇与硼酸反应而得。
用途: 该品是制备硼氢化合物的中间体,半导体硼扩散源,防火剂,粘合剂,无水系统脱水干燥剂。
推荐供应商
货号品牌产品名称规格包装、参考价格详情
T818861MACKLIN硼酸三丁酯试剂级, 98%59元/500ml;   264元/2.5L;   展开
储存:室温,干燥
折射率:n20/D 1.409(lit.)
T818860MACKLIN硼酸三丁酯>99.0%(T)32元/100ml;   75元/500ml;   301元/2.5L;   1135元/10L;   2810元/25L;   展开
储存:室温,干燥
状态:无色液体
折射率:n20/D 1.409(lit.)
B0518TCITributyl Borate>99.0%(T)200元/25ML;   430元/100ML;   995元/500ML;   展开

基本信息

纯度/分析方法>99.0%(T)
分子式/分子量C12H27BO3 = 230.16
外观与形状(20℃)液体
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-RN1703865
PubChem物质ID87563540
SDBS (AIST Spectral DB)10680
MDL编号MFCD00009434

技术规格

AppearanceColorless clear liquid
Purity(Neutralization titration)min. 99.0 %

物性(参考值)

沸点230 ℃
闪点93 ℃
比重0.86
折射率1.41
溶解性(可溶于)乙醇,苯,甲醇

安全信息

图形或危害标志
信号词警告
危险性说明H303 : 吞咽可能有害。
H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
H227 : 可燃液体。
防范说明P501 : 将内装物/容器送到批准的废物处理厂处理。
P210 : 远离热源/火花/明火/热表面。禁止吸烟。
P264 : 作业后彻底清洗皮肤。
P280 : 戴防护手套/戴防护眼罩/戴防护面具。
P302 + P352 : 如皮肤沾染:用水充分清洗。
P370 + P378 : 火灾时:使用干砂、干粉或抗醇泡沫灭火。
P312 : 如感觉不适,呼叫急救中心/医生。
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。
P403 + P235 : 存放在通风良好的地方。保持低温。

相关法规

RTECS#ED4900000
158775J&KTributyl Borate99%90元/100ML;   360元/500ML;   展开

基本信息

分子式C12H27BO3
分子量230.15
熔点-70
沸点230-235
闪点93
密度0.853
折光率(n20D)1.4090
MDL编码MFCD00009434
Beilstein1703865
EINECS 编号211-706-5

安全信息

图形或危害标志
提示语Warning
危险说明H315
H319
H335
防范说明P261
P305+P351+P338
WGK3
RTECSED4900000
TSCA
93-0528StremTri-n-butylborate98%625元/100g;   1849元/500g;   展开
A19322Alfa AesarTri-n-butyl borate98%1208元/100ml;   2102元/500ml;   12342元/2500ml;   展开

基本信息

MDL
MFCD00009434

EINECS
211-706-5

分子式
[CH3(CH2)3O]3B

分子量
230.16

熔点
<-70°

沸点
230-235°

闪点
93°(199°F)

密度
0.853

折射率
1.4095

灵敏度
Moisture Sensitive. Store under Nitrogen. Ambient temperatures.

形态
Liquid

Beilstein
1703865

GHS危害和防范说明

GHS符号

Hazard Statements
H227-H303-H315-H319-H335
Combustible liquid.May be harmful if swallowed.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P210e-P261-P280a-P305+P351+P338-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
36/37/38
Irritating to eyes, respiratory system and skin.

安全等级
26-37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

RTECS
ED4900000

TSCA

C17719Alfa AesarTributyl Borate98%1174元/100ml;   3546元/500ml;   展开

基本信息

Ref#
17719

MDL
9434

分子式
C12 H27 B O3

分子量
230.15

闪点
93

密度
0.853

形态
Liquid

90795Sigma-AldrichTributyl Borate≥99.0% (T)412.1元/100 ML;   1152.59元/500 ML;   展开

基本信息

线性分子式[CH3(CH2)3O]3B
分子量230.15
Beilstein1703865
EC 号211-706-5
MDL编号MFCD00009434
PubChem化学物质编号57653407
NACRESNA.22

产品性质

蒸汽密度7.95 (vs air)
质量水平100
测定≥99.0% (T)
形式liquid
折射率n20/D 1.409 (lit.)
n20/D 1.409
bp114-115 ℃/12 mmHg (lit.)
230-235 ℃ (lit.)
mp−70 ℃ (lit.)
密度0.853 g/mL at 25 ℃ (lit.)
SMILES stringCCCCOB(OCCCC)OCCCC
InChI1S/C12H27BO3/c1-4-7-10-14-13(15-11-8-5-2)16-12-9-6-3/h4-12H2,1-3H3
InChI keyLGQXXHMEBUOXRP-UHFFFAOYSA-N

安全信息

象形图GHS07
警示用语:Warning
危险声明H315 - H319 - H335
预防措施声明P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
危险分类Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官Respiratory system
储存分类代码10 - Combustible liquids
WGKWGK 3
闪点(F)158.0 °F - closed cup
闪点(C)70 ℃ - closed cup
个人防护装备Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
902854AmethystTributyl Borate99%, 用于合成78元/100ML;   200元/500ML;   453元/2.5L;   展开

基本信息

分子式C12H27BO3
分子量230.15
熔点-70
沸点230-235
闪点93
密度0.853
折光率(n20D)1.4090
MDL编码MFCD00009434
Beilstein1703865
EINECS 编号211-706-5

安全信息

图形或危害标志
提示语Warning
危险说明H315
H319
H335
防范说明P261
P305+P351+P338
WGK3
RTECSED4900000
TSCA
053359FluorochemTributyl Borate95%374元/25ml;   594元/100ml;   1408元/500ml;   展开

基本信息

CAS Number688-74-4
MDL NumberMFCD00009434
Boiling Point234℃
Melting Point-70℃
Density0.857

安全信息

图形或危害标志
危险性说明 H302: Harmful if swallowed.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
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).
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.
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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