Shanghai Nianxing Industrial Co., Ltd
China
Product Name: D & C Red no. 27
Price:
Purity: 85.0%
Stocking Period: 10 Day
Contact: Yang

DC Chemicals Limited
China
Product Name: D & C Red no. 27
Price: $Inquiry/100mg $Inquiry/250mg $Inquiry/500mg
Purity: 98.0%
Stocking Period: 3 Day
Contact: Tony Cao

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2',4',5',7'-TETRABROMO-3,4,5,6-TETRACHLOROFLUORESCEIN
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

13473-26-2

13473-26-2 structure

13473-26-2 structure

Name: D & C Red no. 27
Chemical Name: 2',4',5',7'-Tetrabromo-3,4,5,6-tetrachlorofluorescein
CAS Number: 13473-26-2
Molecular Formula: C₂₀H₄Br₄Cl₄O₅
Molecular Weight: 785.67100
Create Date: 2019-01-14 09:54:58
Modify Date: 2024-01-10 16:56:13
D&C Red No. 27 Aluminum Lake is a drug and cosmetic synthetic dye. The FDA lists it as a safe additive for drugs and cosmetics as per FDA standards. In cosmetics, it can be used externally and in general cosmetics, including lipsticks and in cosmetics close to the eye.

Name	2',4',5',7'-Tetrabromo-3,4,5,6-tetrachlorofluorescein
Synonyms	EINECS 236-747-6 2',4',5',7'-TetrabroMo-3,4,5,6-tetrachlorofluorescein

Density	2.605 g/cm3
Boiling Point	759ºC at 760 mmHg
Molecular Formula	C₂₀H₄Br₄Cl₄O₅
Molecular Weight	785.67100
Exact Mass	779.55500
PSA	75.99000
LogP	9.32940
Vapour Pressure	7.57E-24mmHg at 25°C

Safety Phrases	S22;S24/25