4-Hydrazinobenzoic acid-Shandong Huashang Chemical Co., Ltd.

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4-Hydrazinobenzoic acid

Brand：HuaShang

Model：25kg/drum

Purity：99%

Cas：619-67-0

Createtime： 2026-04-14
Updatetime： 2026-04-15

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Product Details

deliveryInfo
Molecular Weight	137.14
Stability	Stable under normal temperature; incompatible with strong oxidants and strong bases
aliasen
supplyCapacity	50000Metric Ton/Month
Solubility	Slightly soluble in cold water, soluble in hot water, ethanol, methanol, ethyl acetate, dilute alkali solution; sparingly soluble in ether
harbor	Qingdao,China
minorder	1KG
useage	Industrial use
appearance	White to off-white crystalline powder
Molecular Formula	C 7 ? H 7 ? NO 2 ?
Odor	Odorless
Melting Point	187–190 °C

Appearance: White crystalline powder

Assay (HPLC): ≥99.0%

Loss on Drying: ≤0.20%

Residue on Ignition: ≤0.10%

Moisture: ≤0.20%

Single Impurity: ≤0.40%

Total Impurities: ≤1.00%

Pharmaceutical Intermediate

Key raw material for synthesizing folic acid, local anesthetics, sulfonamide antibiotics and anti-inflammatory drugs; widely used in heterocyclic construction and drug molecular modification.

Cosmetic Raw Material

Classic UVB sunscreen raw material, used in sunscreen formulations to absorb ultraviolet rays and prevent sunburn.

Dye & Pigment Intermediate

Used for manufacturing azo dyes, reactive dyes and organic colorants via diazotization and coupling reactions.

Agrochemical Intermediate

Applied in the synthesis of herbicides, fungicides and plant growth regulators.

Organic Synthesis & Lab Reagent

Common analytical reagent, organic synthetic building block, and standard substance for medicinal chemistry research.

Storage: Sealed, cool, dry, dark and ventilated place; avoid light and high temperature

Packaging: 25kg fiber drum with PE inner bag; small glass bottle for laboratory use

Shelf Life: 24 months under sealed proper storage