uspto-grants-1976_09 · 10.6084/m9.figshare.5104873.v1 · US03979445
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IDENTITY
结构与身份
- 标准SMILES
- Nc1ccc2cc(S(=O)(=O)O)cc(S(=O)(=O)O)c2c1
- InChIKey
- CMOLPZZVECHXKN-UHFFFAOYSA-N
- 分子式
- C10H9NO6S2
- 平均分子量
- 303.3 g/mol
- 单同位素质量
- 302.98712935
COMPUTED
结构计算性质
- XLogP
- 0
- 极性表面积
- 152 Ų
- 氢键供体
- 3
- 氢键受体
- 7
- 可旋转键
- 2
- 重原子
- 19
- 形式电荷
- 0
- 复杂度
- 531
PROPERTIES
实验与物化性质
Melting Point
300 °C
Physical Description
Fine needles, soluble in water; [Merck Index]
GHS
GHS分类
GHS Classification
This chemical does not meet GHS hazard criteria for 25% (1 of 4) of reports.
Danger
H314 (25%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]；H318 (25%): Causes serious eye damage [Danger Serious eye damage/eye irritation]；H319 (50%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
P260, P264, P264+P265, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P351+P338, P305+P354+P338, P316, P317, P321, P337+P317, P363, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 4 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Reported as not meeting GHS hazard criteria per 1 of 4 reports by companies.；There are 3 notifications provided by 3 of 4 reports by companies with hazard statement code(s).；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.
HAZARDS
危害信息
Regulatory Information
1,3-Naphthalenedisulfonic acid, 7-amino-: Does not have an individual approval but may be used under an appropriate group standard
Hazards Summary
Causes burns; Inhalation may cause corrosive injuries to upper respiratory tract and lungs; [Acros Organics MSDS] See Naphthalene.
Hazard Classes and Categories
Skin Corr. 1B (25%)；Eye Dam. 1 (25%)；Eye Irrit. 2 (50%)
SAFETY
安全与防护
Protective Action Criteria (PAC)
30 [mg/m3]
330 [mg/m3]
2000 [mg/m3]
TOXICITY
毒理信息
Adverse Effects
Dermatotoxin - Skin burns.；Toxic Pneumonitis - Inflammation of the lungs induced by inhalation of metal fumes or toxic gases and vapors.
REGULATORY
法规信息
Regulatory Information
1,3-Naphthalenedisulfonic acid, 7-amino-: Does not have an individual approval but may be used under an appropriate group standard
USES
用途与制造
Uses
Used to make dyes; [Merck Index]
General Manufacturing Information
1,3-Naphthalenedisulfonic acid, 7-amino-: ACTIVE
ALIASES
名称与别名
86-65-77-aminonaphthalene-1,3-disulfonic acid7-Amino-1,3-naphthalenedisulfonic acidAmido-G-acidAmino-G-Acid1,3-Naphthalenedisulfonic acid, 7-amino-2-Amino-6,8-disulfonaphthalene2-NAPHTHYLAMINE-6,8-DISULFONIC ACIDbeta-Naphthylamine-6,8-disulfonic acid7C482FX29KNSC-4013DTXSID4058944RefChem:1119707-ANDSADTXCID9048510201-689-22-Aminonaphthalene-6,8-disulfonic acidMFCD000039917-Amino-1,3-naphthalenedisulfonic acid, tech..beta.-Naphthylamine-6,8-disulfonic acid
REACTIONS
