Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3H-Indolium, 1,3,3-trimethyl-2-[2-(1-methyl-2-phenyl-1H-indol-3-yl)ethenyl]-, chloride (1:1)
Price: Check
Purity: 100.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3H-Indolium, 1,3,3-trimethyl-2-[2-(1-methyl-2-phenyl-1H-indol-3-yl)ethenyl]-, chloride (1:1)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: 3H-Indolium, 1,3,3-trimethyl-2-[2-(1-methyl-2-phenyl-1H-indol-3-yl)ethenyl]-, chloride (1:1)
Price: ￥Inquiry/100mg ￥Inquiry/10g ￥Inquiry/1g ￥Inquiry/250mg
Purity: 95.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 406104890@qq.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: 4657-00-5 ASTRAZON ORANGE R
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

4657-00-5

4657-00-5 structure

4657-00-5 structure

Name: 3H-Indolium, 1,3,3-trimethyl-2-[2-(1-methyl-2-phenyl-1H-indol-3-yl)ethenyl]-, chloride (1:1)
Chemical Name: Astrazon Orange R
CAS Number: 4657-00-5
Molecular Formula: C₂₈H₂₇ClN₂
Molecular Weight: 426.98000
Catalog: Dyes and pigments dye Basic dye
Create Date: 2018-04-07 08:00:00
Modify Date: 2025-09-10 16:11:40

Names
Properties

Name	Astrazon Orange R
Synonyms	Astrazonoranger EINECS 225-097-9 ASTRAZON ORANGE R

Molecular Formula	C₂₈H₂₇ClN₂
Molecular Weight	426.98000
Exact Mass	426.18600
PSA	7.94000
LogP	3.52750

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