Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-Bromo-2,2-diphenylbutanenitrile
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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39186-58-8

39186-58-8 structure

39186-58-8 structure

Name: 4-Bromo-2,2-diphenylbutanenitrile
Chemical Name: 4-bromo-2,2-diphenylbutyronitrile
CAS Number: 39186-58-8
Molecular Formula: C₁₆H₁₄BrN
Molecular Weight: 300.193
Catalog: Chemical reagent Organic reagent Cyanide/nitrile
Create Date: 2018-07-15 08:50:52
Modify Date: 2026-07-03 11:49:22

Name	4-bromo-2,2-diphenylbutyronitrile
Synonyms	MFCD00001845 Benzeneacetonitrile, α-(2-bromoethyl)-α-phenyl 4-bromo-2,2-diphenyl butanenitrile 2,2-Diphenyl-4-bromobutyronitrile 3-Cyano-3,3-diphenylpropyl bromide 4-bromo-2,2-diphenylbutyronitrlle LABOTEST-BB LT00159482 4-BroMo-2,2-diphenylbutyronitrile 1-BroMo-3,3-diphenyl-3-cyanopropane EINECS 254-337-5 Benzeneacetonitrile, a-(2-bromoethyl)-a-phenyl 4-(2-Bromoethyl)-phenylbenzeneacetonitrile 4-BROMO-2,2-DIPHENYLBUTYRONITRILE Diphenoxylate impurity C 4-Bromo-2,2-Diphenyl Buteronitrile 3-Bromo-1-cyano-1,1-diphenylpropane Vildagliptin Impurity 91 4-Bromo-2,2-diphenylbutyronitrile (Diphenoxylate Impurity) 4-Bromo-2,2-diphenylbutyronitrile > 4-BROMO-2,2-DIPHENYLBUTANENITRILE BROMOETHYL DIPHENYL ACETONITRILE 2,2-Diphenyl-4-bromobutanenitrile 4BR22DB 2-(Bromoethyl)-2,2-diphenylacetonitrile ALPHA-(2-BROMOETHYL)-ALPHA-PHENYLBENZENEACETONITRILE (2-Bromoethyl)-phenylbenzeneacetonitrile

Density	1.3±0.1 g/cm3
Boiling Point	369.3±37.0 °C at 760 mmHg
Melting Point	67-69 °C(lit.)
Molecular Formula	C₁₆H₁₄BrN
Molecular Weight	300.193
Flash Point	177.1±26.5 °C
Exact Mass	299.030945
PSA	23.79000
LogP	4.64
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.595
Storage condition	Refrigerator

Hazard Codes	Xn:Harmful;
Risk Phrases	R20/21/22
Safety Phrases	S36
RIDADR	3276
WGK Germany	3
Packaging Group	III
Hazard Class	6.1
HS Code	2926909090

86-29-3 structure

86-29-3

106-93-4 structure

106-93-4

~%

39186-58-8 structure

39186-58-8

Literature: Hou, Xueling; Ge, Zemei; Wang, Tingmin; Guo, Wei; Wu, Jun; Cui, Jingrong; Lai, Chingsan; Li, Runtao Archiv der Pharmazie, 2011 , vol. 344, # 5 p. 320 - 332

86-29-3 structure

86-29-3

~%

39186-58-8 structure

39186-58-8

Literature: Bockmuehl; Ehrhart Justus Liebigs Annalen der Chemie, 1949 , vol. 561, p. 52,76 Full Text Show Details Dupre et al. Journal of the Chemical Society, 1949 , p. 500,505

Precursor 2
86-29-3 106-93-4
DownStream 10
1062-15-3 214777-43-2 23278-88-8 63959-33-1
3426-08-2 170105-16-5 15351-05-0 3691-21-2
103166-95-6 77-01-0

HS Code	2926909090
Summary	HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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