Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Iminostilbene
Price: Check
Purity: 99.5%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Iminostilbene
Price: ￥808.0/500mg
Purity: 98.0%
Stocking Period: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Iminostilbene
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: Iminostilbene
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

256-96-2

256-96-2 structure

256-96-2 structure

Name: Iminostilbene
Chemical Name: 5H-dibenzo[b,f]azepine
CAS Number: 256-96-2
Molecular Formula: C₁₄H₁₁N
Molecular Weight: 193.244
Catalog: Chemical reagent Organic reagent Aromatic hydrocarbon
Create Date: 2018-03-10 08:00:00
Modify Date: 2025-08-23 17:44:36
Iminostilbene is a a chemical precursor of carbamazepine[1].

Name	5H-dibenzo[b,f]azepine
Synonyms	dibenz[b,f]azepine MFCD00799229 Minostilbene EINECS 249-478-4 5H-Dibenz[b,f]azepine 2,2'-Iminostilbense Iminostilbene Iminostilben R-FMOC 5H-Dibenzo[b,f]azepine dibenzazepine 5H-DIBENZ(B,F)AZEPINE

Description	Iminostilbene is a a chemical precursor of carbamazepine[1].
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others
References	[1]. Christian P, et al. Crystallization of Carbamazepine in Proximity to Its Precursor Iminostilbene and a Silica Surface. Cryst Growth Des. 2016 May 4;16(5):2771-2778. Epub 2016 Mar 30.

Density	1.1±0.1 g/cm3
Boiling Point	349.1±22.0 °C at 760 mmHg
Melting Point	197 °C
Molecular Formula	C₁₄H₁₁N
Molecular Weight	193.244
Flash Point	178.4±17.8 °C
Exact Mass	193.089142
PSA	12.03000
LogP	4.11
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.627
Storage condition	Refrigerator
Water Solubility	dioxane: 50 mg/mL, clear

Symbol	GHS07, GHS09
Signal Word	Warning
Hazard Statements	H302-H411
Precautionary Statements	P273
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xn:Harmful
Risk Phrases	R22;R51/53
Safety Phrases	S26-S36/37/39-S45-S61
RIDADR	UN 3265 8/PG 2
WGK Germany	3
HS Code	2933990090

Precursor 10
4014-77-1 2039-88-5 95-51-2 298-46-4
75272-34-3 494-19-9 108-86-1 121-46-0
615-36-1 33948-22-0
DownStream 10
611-64-3 494-19-9 13080-75-6 4217-52-1
33948-22-0 42787-75-7 41359-09-5 21186-31-2
885-23-4 19579-83-0

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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