Hair-color coupler
Reacts with primary intermediates to build red, violet and brown shades.
5-Amino-6-chloro-o-cresol is a coupler used as a raw material for oxidative hair colors. SUNCHEM supplies it as an off-white to light yellow-brown powder in 25 кг барабаны, with a batch COA on every shipment.
In oxidative hair dyes, couplers react with primary intermediates such as p-phenylenediamine after oxidation to build the final color inside the hair. 5-Amino-6-chloro-o-cresol is a coupler used to shape red, violet and brown shades.
Its use in cosmetics is regulated: in the EU it is listed in Annex III of the Cosmetics Regulation with a maximum on-head concentration, and other markets set their own limits. Formulators should confirm the rules in their market. Appearance and melting point below come from this product’s data.
Reacts with primary intermediates to build red, violet and brown shades.
Purity and impurity profile decide shade reproducibility; we quote against your limits.
Мы выступаем против вашей чистоты, impurity and appearance limits and send the batch COA for each lot.
| Параметр | Типичное значение |
|---|---|
| Название продукта | 5-Amino-6-Chloro-o-Cresol |
| Синонимы | 6-Chloro-5-amino-o-cresol; 5-amino-6-chloro-2-methylphenol; 3-amino-2-chloro-6-methylphenol |
| Номер КАС. | 84540-50-1 |
| Молекулярная формула | C₇H₈ClNO |
| Молекулярный вес | 157.60 |
| вид | Off-white or light yellow-brown powder |
| Температура плавления | 83–86 °C |
| Упаковка | 25 кг барабан |
Чистота (ВЭЖХ), родственные вещества, heavy metals and loss on drying limits depend on the producer grade and are stated on the TDS and batch COA; лимиты вашего заказа подтверждены в предложении и договоре.
Where 5-amino-6-chloro-o-cresol is used, и что необходимо подтвердить перед переключением источника питания.
A coupler in permanent and demi-permanent hair-color formulations.
Hair-dye raw materials need impurity and heavy-metal data for safety assessments.
| Ваше требование | Что обычно работает |
|---|---|
| Hair-color manufacturing | Cosmetic grade with HPLC purity and heavy-metal data |
| Shade matching against a current supplier | Send your current COA; we quote against the same limits |
| Regulatory dossier | Ask for the documents your safety assessor needs |
| Замена существующего поставщика | Отправьте текущий TDS или COA; мы цитируем параметры, которые вы утверждаете |
25 кг барабаны.
Keep drums closed in a cool, сухой, dark store; aminophenols darken on exposure to air and light.
Name the shade and partner intermediates; the impurity profile you need follows.
HPLC purity, родственные вещества, heavy metals and loss on drying.
Confirm the permitted concentration in your target markets before formulation.
Make a test dyeing against your standard and keep the approved lot COA as the reference.
Tell us the hair-color products you make, количество и порт назначения. Добавьте свою текущую спецификацию, и мы сделаем предложение по ней.
| Информация | Пример |
|---|---|
| Приложение | Oxidative hair colors |
| Требуемая спецификация | Чистота, тяжелые металлы |
| Упаковка | 25 кг барабаны |
| Количество | Образец / пробный заказ / годовой объем |
| Место назначения | Страна и порт |
| Необходимые документы | сертификат подлинности, паспорт безопасности, ТДС, cosmetic statements |
As a coupler in oxidative hair colors.
В 25 кг барабаны.
Да. In the EU it is listed in Annex III of the Cosmetics Regulation with a maximum on-head concentration; check the rules in your market.
HPLC purity, родственные вещества, heavy metals and loss on drying, plus a test dyeing against your standard.