99atom%13C , 81201-98-1

CAS NO.：81201-98-1

Empirical Formula: C4H7NO4

Molecular Weight: 134.11

MDL number: MFCD00083893

PRODUCT Properties

• Melting point: >300 °C (dec.)(lit.)
• optical activity: [α]25/D +25.0°, c = 2 in 5 M HCl

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H319
• Precautionary statements: P264-P280-P305+P351+P338-P337+P313P
• Hazard Codes: Xn
• Risk Statements: 40
• Safety Statements: 22-36
• WGK Germany: 3