Amaranth (CAS 915-67-3) — formula C20H11N2Na3O10S3, molecular weight 603.93 g/mol; category dyes and pigments.
Amaranth (CAS 915-67-3) is a chemical raw material in the dyes and pigments category. Its molecular formula C20H11N2Na3O10S3 comprises 20 C, 11 H, 2 N, 3 Na, 10 O, 3 S atoms. Its molecular weight is about 603.93 g/mol. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 915-67-3 |
|---|---|
| Molecular Formula | C20H11N2Na3O10S3 |
| Molecular Weight | 603.93 g/mol |
| Packaging | 25/50kg woven bags, 20/25/50kg fibre drums, 200kg plastic drums, 1000kg IBC (subject to order confirmation) |
| Applications | 典型应用领域：食品着色。规格/纯度：以批次 COA 为准。包装：25/50kg 编织袋, 20/25/50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥, 密封保存, 开封后尽快使用。样品 10~100g 或 100~500g |
| Category | Coloring Agents |
Documented applications: 典型应用领域：食品着色。规格/纯度：以批次 COA 为准。包装：25/50kg 编织袋, 20/25/50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥, 密封保存, 开封后尽快使用。样品 10~100g 或 100~500g.
Amaranth is a colorant or pigment compound with CAS registry number 915-67-3 and molecular formula C20H11N2Na3O10S3 (molecular weight 603.93 g/mol), belonging to the dyes and pigments segment of chemical raw materials.
CAS number: 915-67-3
Its molecular formula C20H11N2Na3O10S3 comprises 20 C, 11 H, 2 N, 3 Na, 10 O, 3 S atoms.
Also known as: Amaranth · 苋菜红
Category: dyes and pigments
The CAS registry number of Amaranth is 915-67-3.
Molecular formula C20H11N2Na3O10S3, molecular weight 603.93 g/mol.
It is also registered under: Amaranth, 苋菜红.
Recorded applications: 典型应用领域：食品着色。规格/纯度：以批次 COA 为准。包装：25/50kg 编织袋, 20/25/50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥, 密封保存, 开封后尽快使用。样品 10~100g 或 100~500g.
Category: Coloring Agents.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Amaranth (CAS 915-67-3), compiled from public chemistry databases.
| CAS Registry Number | 915-67-3 |
|---|---|
| PubChem CID | 13506 |
| Molecular formula | C20H11N2Na3O10S3 |
| Molecular weight | 603.93 g/mol |
| IUPAC name | trisodium;3-hydroxy-4-[(4-sulfonatonaphthalen-1-yl)diazenyl]naphthalene-2,7-disulfonate |
| InChIKey | WLDHEUZGFKACJH-UHFFFAOYSA-K |
| UNII (FDA) | 37RBV3X49K |
| ChEBI ID | CHEBI:34533 |
| Molecular Weight | 604.5 |
|---|---|
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 12 |
| Rotatable Bond Count | 2 |
| Exact Mass | 603.92689092 |
| Monoisotopic Mass | 603.92689092 |
| Topological Polar Surface Area | 242 |
| Heavy Atom Count | 38 |
AMARANTH; 915-67-3; Acid red 27; Azorubin S; Amaranth (dye); Food Red 9; Azorubine S; Kayaku Amaranth; Java Amaranth; Dolkwal Amaranth; Bordeaux S; Daishiki Amaranth; FD & C Red No. 2; Acilan Red SE; C.I. Food Red 9; Amaranth Dye (80%)
| Regulatory & Food Contact | FDA Substance added to food: Use unspecified COLOUR: Food Additives FD&C RED NO. 2--DELISTED CI FOOD RED 9 JECFA ADI: 0-0.5 mg/kg bw TRS 710-JECFA 28/16 |
|---|---|
| GHS notification summary | 25.7% (67 / 261) |
| GHS notification summary | 25.7% (67 / 261) |
|---|---|
| Reported hazard statements | H315 (15.7%), H319 (73.9%), H335 (15.7%) |
This chemical does not meet GHS hazard criteria for 25.7% (67 of 261) of reports.
H315 (15.7%): Causes skin irritation [Warning Skin corrosion/irritation]
Amaranth is identified by CAS 915-67-3, molecular formula C20H11N2Na3O10S3 and molecular weight 603.93 g/mol. UNII 37RBV3X49K; ChEBI 34533; InChIKey WLDHEUZGFKACJH-UHFFFAOYSA-K.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 苋菜红