Chemical Name | Tetrabutylammonium iodide |
Synonym |
Tetrabutylammonium (iodide)
{LY} Tetrabutylammonium (iodide)
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CAS Number | 311-28-4 |
PubChem Substance ID | 67553 |
Beilstein Registry Number | 3916152 |
MDL Number | MFCD00011636 |
EC Number | 206-220-5 |
Reaxys-RN | 3916152 |
Chemical Name Translation | 四丁基碘化铵 |
InChIKey | DPKBAXPHAYBPRL-UHFFFAOYSA-M |
Wiswesser Line Notation | 4K4&4&4 &I |
LabNetwork Molecule ID | LN00008641 |
InChI | InChI=1S/C16H36N.HI/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;/h5-16H2,1-4H3;1H/q+1;/p-1 |
Canonical SMILES | CCCC[N+](CCCC)(CCCC)CCCC.[I-] |
GHS Symbol
WGK Germany | 3 |
Hazard statements | |
- H302 Harmful if swallowed 吞食有害
- H315 Causes skin irritation 会刺激皮肤
- H318 Causes serious eye damage 严重伤害眼睛
- 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
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Personal Protective Equipment |
dust mask type N95 (US), Eyeshields, Gloves |
Hazard Codes |
Xn |
RTECS | BS5450000 |
Precautionary statements | |
- 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。
- P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西,喝水或吸烟。
- 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+P312
- P301+P312+P330
- P302+P352
- P304+P340
- P305+P351+P338
- P305+P351+P338+P337+P313
- 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。
- P321 Specific treatment (see … on this label). 具体治疗(见本标签上的)。
- P330 Rinse mouth. 漱口
- 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
- P403+P233
- P405 Store locked up. 上锁保管。
- P501 Dispose of contents/container to..… 处理内容物/容器.....
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Signal word |
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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 Wear suitable protective clothing 穿戴适当的防护服;
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Risk Statements | |
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- R22 Harmful if swallowed 吞咽有害
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Storage condition |
2-8°C, protect from light
{LY} 2-8°C, protect from light
Light Sensitive & Hygroscopic
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{} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8° |
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Rodent - rat
DOSE/DURATION : 1990 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J.,
Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,489,1986
TYPE OF TEST : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Rodent - mouse
DOSE/DURATION : 1600 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JPMSAE Journal of Pharmaceutical Sciences. (American Pharmaceutical Assoc.,
2215 Constitution Ave., NW, Washington, DC 20037) V.50- 1961-
Volume(issue)/page/year: 69,327,1980
离子对色谱试剂,相转移催化剂,极谱分析试剂。有机合成。
{ALF} Aliphatic and aromatic sulfonic acids are reduced to thiols in the presence of trifluoroacetic anhydride, followed by hydrolysis of the resulting trifluoroacetates: Tetrahedron Lett., 21, 1235 (1980).
{ALF} Catalyst for the high-yield methylation of alcohols with dimethyl sulfate: Angew. Chem., 85, 868; Angew. Chem. Int. Ed., 12, 846 (1973), or the benzylation of alcohols with benzyl bromide in organic solvents: Org. Synth. Coll., 8, 34 (1993); 9, 52 (1998).
{ALF} Useful source of I- for nucleophilic displacements, e.g. in the formation of neopentyl iodides from the triflates: J. Org. Chem., 45, 4387 (1980).
{uni_hamburg} Short: III/31a
{ALD} Beilstein:4(4)558
{ALF} In combination with Boron trifluoride diethyl­ etherate, A15275, has been used in a mild, versatile cleavage of ethers: Synthesis, 274 (1985).