Weicheng New Material (Shandong) Co., Ltd.

1,2-pentanediol

• Category :

  Organic chemicals and Derivatives

• Synonyms :

  Pentanediol;pentane-1,2-diol;(2S)-pentane-1,2-diol;(2R)-pentane-1,2-diol;PTD;

• CAS NO :

  5343-92-0

• EC NO :

  226-285-3

• Molecular Formula :

  C₅H₁₂O₂

• Molecular Weight :

  104.1476

• Main Specifications :

• InChI :

  InChI=1/C5H12O2/c1-2-3-5(7)4-6/h5-7H,2-4H2,1H3/t5-/m1/s1

• Product description :

  Molecular Formula: C₅H₁₂O₂
  Molecular weight: 104.15
  Appearance Property: Colorless transparent liquid, soluble in organic solvents such as alcohol, ether and ethyl acetate.
  Flash point: 104℃
  ● Product profile
  1,2-pentanol is an important intermediate of propiconazole.
  Excellent performance of moisturizing agents, while having antiseptic effect, can be formulated without preservatives products, reduce preservatives caused by allergies;
  Can improve the water resistance of sunscreen product formulations;
  Dissolve insoluble active ingredients. Used in skin cream, eye cream, skin lotion, baby care products, sunscreen products and other skin care products.
  1,2-pentanol is a natural source of humectant with antiseptic properties:
  1)Good skin moisturizing effect;
  2)Excellent broad-spectrum antibacterial activity; its ingredients are not registered as preservatives, and can be claimed to be preservative-free when used alone, reducing irritation and allergy caused by preservatives;
  3)It has good synergistic effect with common preservatives, can be used as preservative additive, reduce the dosage of traditional preservatives, strengthen the preservative effect of products, reduce product irritation;
  4)Good solvent for active ingredients;
  5)Can improve the water resistance of sunscreen product formulations;
  6)High purity, low odor, high safety, especially suitable for sensitive and delicate skin.
  Risk terms: 36/38
  Safety terminology: 24/25
  WGK Germany: 1RTECS: SA0455000

• Molecular Structure :