苯甲酸钙（CAS 2090-05-3）：分子式 C14H10CaO4、分子量 282.30；类别 防腐剂。
| CAS号 | 2090-05-3 |
|---|---|
| 分子式 | C14H10CaO4 |
| 分子量 | 282.30 |
| 应用领域 | Uses: CIR ingredient: Calcium Benzoate、Use Classification: Food additives、Food Additives -> PRESERVATIVE -> JECFA Functional Classes、Cosmetics -> Preservative、General Manufacturing Information: Benzoic acid、calcium salt (2:1): ACTIVE |
| 类别 | 防腐剂 |
登记用途：Uses: CIR ingredient: Calcium Benzoate、Use Classification: Food additives、Food Additives -> PRESERVATIVE -> JECFA Functional Classes、Cosmetics -> Preservative、General Manufacturing Information: Benzoic acid、calcium salt (2:1): ACTIVE。
苯甲酸钙 是一种化工化合物，登记 CAS 号为 2090-05-3，分子式 C14H10CaO4（分子量 282.30），归属于防腐剂大类化工原料。
登记 CAS 号：2090-05-3
其分子式 C14H10CaO4 由 14 个碳、10 个氢、1 个钙、4 个氧 组成。
别名/同义词：苯甲酸钙 · Calcium Benzoate
所属分类：防腐剂
苯甲酸钙 的 CAS 登记号为 2090-05-3。
分子式 C14H10CaO4，分子量 282.30。
别名/同义词：苯甲酸钙、Calcium Benzoate。
登记用途：Uses: CIR ingredient: Calcium Benzoate、Use Classification: Food additives、Food Additives -> PRESERVATIVE -> JECFA Functional Classes、Cosmetics -> Preservative、General Manufacturing Information: Benzoic acid、calcium salt (2:1): ACTIVE。
所属分类：防腐剂。
苯甲酸钙（CAS 2090-05-3）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 2090-05-3 |
|---|---|
| PubChem CID | 62425 |
| Molecular formula | C14H10CaO4 |
| IUPAC name | calcium dibenzoate |
| UNII (FDA) | 3QDE968MKD |
| Molecular Weight | 282.30 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 0 |
| Exact Mass | 282.0204996 |
| Monoisotopic Mass | 282.0204996 |
| Topological Polar Surface Area | 80.3 |
| Heavy Atom Count | 19 |
Calcium benzoate; Calcium dibenzoate; 2090-05-3; Benzoic acid, calcium salt; 3QDE968MKD; BENZOCALOL; MONOCALCIUM BENZOATE; UNII-3QDE968MKD; CALCIUM BENZOATE [FCC]; INS NO.213; DTXSID4044612; INS-213; CALCIUM BENZOATE [USP-RS]; CALCIUM BENZOATE (E 213); EINECS 218-235-4; E-213
| Regulatory & Food Contact | FDA Substance added to food: ANTIMICROBIAL AGENT FDA Cumulative Estimated Daily Intake (CEDI): FCS FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS PRESERVATIVE: Food Additives JECFA ADI: 0-5 mg/kg bw TRS 909-JECFA 57/73 (2001) |
|---|---|
| GHS notification summary | 16.7% (11 / 66) |
| GHS notification summary | 16.7% (11 / 66) |
|---|---|
| Reported hazard statements | H319 (83.3%) |
This chemical does not meet GHS hazard criteria for 16.7% (11 of 66) of reports.
H319 (83.3%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
Calcium Benzoate · CAS 2090-05-3 · C14H10CaO4. UNII 3QDE968MKD.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: Calcium Benzoate