 Home > Encyclopedia > Reactive Orange 13

Reactive Orange 13

Reactive Orange 13 structure

CAS No:
70616-89-6
Formula:
C24H18ClN7O10S3.3Na
Chemical Name:
Reactive Orange 13
Synonyms:
1,5-Naphthalenedisulfonic acid,2-[2-[6-[(4-amino-6-chloro-1,3,5-triazin-2-yl)methylamino]-1-hydroxy-3-sulfo-2-naphthalenyl]diazenyl]-,sodium salt (1:3);1,5-Naphthalenedisulfonic acid,2-[[6-[(4-amino-6-chloro-1,3,5-triazin-2-yl)methylamino]-1-hydroxy-3-sulfo-2-naphthalenyl]azo]-,trisodium salt;C.I. Reactive Orange 13;Procion Brilliant Orange H 2R;Ostazin Brilliant Orange H 2R;Chemictive Brilliant Orange 2RH;C.I. 18270;Procion Orange H 2R;Xiron Brilliant Orange R-HD;Procion Orange P 2R;Orbaktiv Brilliant Orange T 2R;Helaktyn Orange D 2R;Cibacron Orange 2R;Reactive Orange 13;Procion Orange PX 2R;Cibacron Orange P 2R;Ismative Orange SH 2R;Sunfix Orange H 2R;Ismative Orange 2R;Orange DNA 13;Reactive Brilliant Orange K 7R;Reactive Orange H 2R;Novacron Orange P 2R;Reactive Orange P 2R;12225-85-3;75026-84-5
Categories:
Dyes and Pigments > Dye

Request for Quotation

Reactive Orange 13 Basic Attributes

Molecular Weight：

762.03411

Exact Mass：

760.94200

EC Number：

274-700-1

DSSTox ID：

DTXSID9072078

Characteristics

PSA：

309.62000

XLogP3：

6.83840

Safety Information

GHS Classification：

|Danger|H318 (96.97%): Causes serious eye damage [Danger Serious eye damage/eye irritation]|P280, P305+P351+P338, and P310|Aggregated GHS information provided by 59 companies from 4 notifications to the ECHA C&L Inventory.

Reactive Orange 13 Use and Manufacturing

Methods of Manufacturing

Using 2-amino-1, 5-naphthalenedisulfonic acid, N-methyl J acid, cyanuric chloride and ammonia as raw materials, first diazotize 2-amino-1, 5-naphthalenedisulfonic acid with N -Methyl J acid coupling, then the first condensation with cyanuric chloride, and the second condensation with ammonia to obtain the product. After salting out, filtering and drying, the finished product is obtained.

Uses

Reactive Brilliant Orange K-7G is used for dyeing and printing of cotton and viscose fabrics, dyeing and printing of wool and fabrics, nylon dyeing and silk printing. Whiteness is better.

Manufacturing Info：

1,5-Naphthalenedisulfonic acid, 2-[2-[6-[(4-amino-6-chloro-1,3,5-triazin-2-yl)methylamino]-1-hydroxy-3-sulfo-2-naphthalenyl]diazenyl]-, sodium salt (1:3): ACTIVE

Computed Properties

Molecular Weight:762.0
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:17
Rotatable Bond Count:4
Exact Mass:760.9424138
Monoisotopic Mass:760.9424138
Topological Polar Surface Area:310
Heavy Atom Count:48
Complexity:1380
Covalently-Bonded Unit Count:4
Compound Is Canonicalized:Yes

Material

Cyanuric chloride