CAS 17176-77-1; 亚磷酸二苄酯; dibenzyl phosphite

推荐供应商

货号

品牌

产品名称

规格

包装、参考价格

D833319

MACKLIN

亚磷酸二苄酯

95%

36元/1g; 100元/5g; 370元/25g; 1455元/100g; 5333元/500g;

咨询

储存：2~8℃,干燥
状态：无色到黄色液体

P1016

TCI

Dibenzyl Phosphite

>95.0%(GC)

195元/5G; 755元/25G; 3455元/250G;

咨询

基本信息

纯度/分析方法	>95.0%(GC)
分子式/分子量	C₁₄H₁₅O₃P = 262.24
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-RN	1982794
PubChem物质ID	87575128
SDBS (AIST Spectral DB)	18504
Merck Index (14)	3014
MDL编号	MFCD00004774

技术规格

Appearance	Colorless to Almost colorless clear liquid
Purity(GC)	min. 95.0 %

物性(参考值)

沸点	165 ℃/0.1 mmHg
比重	1.18
折射率	1.55

安全信息

图形或危害标志
信号词	警告
危险性说明	H315 : 造成皮肤刺激。 H319 : 造成严重眼刺激。
防范说明	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。 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。

367312

J&K

Dibenzyl Phosphite

95%

155元/5G; 618元/25G; 1654元/100G;

咨询

基本信息

分子式	C₁₄H₁₅O₃P
分子量	262.24
熔点	-5
沸点	110-120
闪点	110
密度	1.187
折光率(n20D)	1.5550
MDL编码	MFCD00004774
Beilstein	1982794
Merck	14,3014
EINECS 编号	241-226-1
存储条件	Store at 2-8℃

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 P280 P302+P352 P305+P351+P338
WGK	3
TSCA	否

L09858

Alfa Aesar

Dibenzyl Phosphite

90+%

399元/5g; 1307元/25g; 4325元/100g;

咨询

应用
Dibenzyl phosphite is used for the phosphorylation of phenols involves reaction in the presence of N-ethyldiisopropylamine and DMAP to give the dibenzyl phenyl phosphate. It is used in the preparation of phenylalkylphosphonamidates which are then used as probes for a hydrophobic binding register in prostate-specific membrane antigen.

备注
Store at 4?°C. Moisture Sensitive. Incompatible with moisture and oxidizing agents. Store under dry inert gas. Store away from oxidizing agents.

基本信息

MDL
MFCD00004774

EINECS
241-226-1

分子式
C₁₄H₁₅O₃P

分子量
262.25

沸点
110-120°/0.1mm

闪点
>110°(230°F)

密度
1.187

折射率
1.5540

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

溶解性
Soluble in DMSO, Methanol. Reacts with water.

Beilstein
1982794

Merck
14,3014

GHS危害和防范说明

GHS符号

Hazard Statements
H315-H319-H317
Causes skin irritation.Causes serious eye irritation.May cause an allergic skin reaction.

Precautionary Statements
P261-P280a-P305+P351+P338-P321-P333+P313-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.Specific treatment (see label).If skin irritation or rash occurs: Get medical advice/attention.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
36/38-43
Irritating to eyes and skin.May cause sensitization by skin contact.

安全等级
24-26-37
Avoid contact with skin.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

TSCA
否

C11266

Alfa Aesar

Dibenzyl Phosphite

90+%, technical

904元/5g; 1968元/25g; 8107元/100g;

咨询

基本信息

Ref#
11266

MDL
4774

分子式
C14 H15 O3 P

分子量
262.23

闪点
>110

密度
1.18

D36607

Sigma-Aldrich

Dibenzyl Phosphite

technical grade

364.15元/5 G; 1055.43元/25 G; 2830.09元/100 G;

咨询

基本信息

线性分子式	(C₆H₅CH₂O)₂P(O)H
分子量	262.24
Beilstein	1982794
EC 号	241-226-1
MDL编号	MFCD00004774
PubChem化学物质编号	24893776

产品性质

等级	technical grade
质量水平	100
折射率	n20/D 1.555 (lit.)
bp	110-120 ℃/0.01 mmHg (lit.)
密度	1.187 g/mL at 25 ℃ (lit.)
储存温度	2-8℃
SMILES string	O=[PH](OCc1ccccc1)OCc2ccccc2
InChI	1S/C14H15O3P/c15-18(16-11-13-7-3-1-4-8-13)17-12-14-9-5-2-6-10-14/h1-10,18H,11-12H2
InChI key	MIBXHGZAARWAGI-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H315 - H319 - H335
预防措施声明	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
WGK	WGK 3
闪点(F)	230.0 °F - closed cup
闪点(C)	110 ℃ - closed cup
个人防护装备	Eyeshields, Gloves

902580

Amethyst

Dibenzyl Phosphite

95%, 用于合成

140元/5G; 554元/25G; 1319元/100G;

咨询

基本信息

分子式	C₁₄H₁₅O₃P
分子量	262.24
熔点	-5
沸点	110-120
闪点	110
密度	1.187
折光率(n20D)	1.5550
MDL编码	MFCD00004774
Beilstein	1982794
Merck	14,3014
EINECS 编号	241-226-1
存储条件	Store at 2-8℃

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 P280 P302+P352 P305+P351+P338
WGK	3
TSCA	否

241060

Fluorochem

Dibenzyl Phosphonate

95%

220元/1g; 352元/5g; 528元/10g; 1100元/25g; 3322元/100g;

咨询

基本信息

CAS Number	17176-77-1
MDL Number	MFCD00004774
Density	1.187

安全信息

图形或危害标志
危险性说明	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. P271: Use only outdoors or in a well-ventilated area. P280: Wear . P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.. 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 relevant procedures. on this label). 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 in accordance with local regulation .